/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_spec2_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:20:17,488 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:20:17,490 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:20:17,508 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:20:17,508 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:20:17,510 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:20:17,512 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:20:17,521 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:20:17,527 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:20:17,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:20:17,531 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:20:17,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:20:17,533 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:20:17,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:20:17,537 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:20:17,538 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:20:17,540 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:20:17,541 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:20:17,543 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:20:17,548 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:20:17,553 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:20:17,556 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:20:17,557 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:20:17,557 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:20:17,561 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:20:17,561 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:20:17,561 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:20:17,564 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:20:17,564 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:20:17,565 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:20:17,565 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:20:17,566 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:20:17,568 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:20:17,569 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:20:17,570 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:20:17,571 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:20:17,571 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:20:17,572 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:20:17,572 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:20:17,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:20:17,574 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:20:17,575 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:20:17,596 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:20:17,596 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:20:17,597 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:20:17,598 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:20:17,598 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:20:17,598 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:20:17,603 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:20:17,603 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:20:17,604 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:20:17,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:20:17,604 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:20:17,607 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:20:17,607 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:20:17,608 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:20:17,608 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:20:17,608 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:20:17,608 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:20:17,608 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:20:17,609 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:20:17,609 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:20:17,610 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:20:17,610 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:20:17,611 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:20:17,880 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:20:17,891 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:20:17,895 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:20:17,896 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:20:17,896 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:20:17,897 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product54.cil.c [2020-07-18 03:20:17,953 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35181bb83/b54211ff13df4759acb29d71951a9d9a/FLAG2f6816125 [2020-07-18 03:20:18,415 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:20:18,416 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product54.cil.c [2020-07-18 03:20:18,429 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35181bb83/b54211ff13df4759acb29d71951a9d9a/FLAG2f6816125 [2020-07-18 03:20:18,793 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35181bb83/b54211ff13df4759acb29d71951a9d9a [2020-07-18 03:20:18,801 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:20:18,804 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:20:18,805 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:20:18,806 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:20:18,808 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:20:18,810 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:20:18" (1/1) ... [2020-07-18 03:20:18,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72e63f09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:18, skipping insertion in model container [2020-07-18 03:20:18,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:20:18" (1/1) ... [2020-07-18 03:20:18,822 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:20:18,883 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:20:19,363 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:20:19,378 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:20:19,458 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:20:19,498 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:20:19,499 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19 WrapperNode [2020-07-18 03:20:19,499 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:20:19,499 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:20:19,500 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:20:19,500 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:20:19,514 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... [2020-07-18 03:20:19,514 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... [2020-07-18 03:20:19,534 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... [2020-07-18 03:20:19,534 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... [2020-07-18 03:20:19,590 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... [2020-07-18 03:20:19,603 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... [2020-07-18 03:20:19,608 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... [2020-07-18 03:20:19,617 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:20:19,617 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:20:19,617 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:20:19,618 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:20:19,619 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:20:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:20:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:20:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:20:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:20:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:20:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:20:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:20:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:20:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:20:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:20:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:20:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:20:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:20:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:20:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:20:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:20:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:20:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:20:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:20:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:20:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:20:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:20:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:20:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:20:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:20:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:20:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:20:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:20:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:20:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:20:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:20:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:20:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:20:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:20:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:20:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:20:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:20:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:20:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:20:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:20:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:20:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:20:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:20:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:20:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:20:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:20:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:20:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:20:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:20:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:20:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:20:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:20:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:20:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:20:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:20:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:20:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:20:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:20:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:20:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:20:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:20:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:20:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:20:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:20:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:20:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:20:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:20:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:20:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:20:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:20:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:20:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:20:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:20:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:20:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:20:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:20:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:20:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:20:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:20:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:20:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:20:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:20:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:20:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:20:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:20:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:20:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:20:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:20:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:20:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:20:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:20:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:20:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:20:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:20:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:20:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:20:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:20:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:20:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:20:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:20:21,337 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:20:21,338 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:20:21,344 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:20:21 BoogieIcfgContainer [2020-07-18 03:20:21,345 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:20:21,346 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:20:21,346 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:20:21,349 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:20:21,349 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:20:18" (1/3) ... [2020-07-18 03:20:21,350 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a53076c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:20:21, skipping insertion in model container [2020-07-18 03:20:21,350 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:20:19" (2/3) ... [2020-07-18 03:20:21,351 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a53076c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:20:21, skipping insertion in model container [2020-07-18 03:20:21,351 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:20:21" (3/3) ... [2020-07-18 03:20:21,353 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product54.cil.c [2020-07-18 03:20:21,363 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:20:21,371 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:20:21,385 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:20:21,408 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:20:21,409 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:20:21,409 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:20:21,409 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:20:21,409 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:20:21,410 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:20:21,410 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:20:21,410 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:20:21,432 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states. [2020-07-18 03:20:21,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-18 03:20:21,455 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:20:21,457 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] [2020-07-18 03:20:21,457 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:20:21,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:20:21,464 INFO L82 PathProgramCache]: Analyzing trace with hash -757984097, now seen corresponding path program 1 times [2020-07-18 03:20:21,473 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:20:21,474 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [433282301] [2020-07-18 03:20:21,474 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:20:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,198 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:20:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-18 03:20:22,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-18 03:20:22,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-18 03:20:22,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {348#true} is VALID [2020-07-18 03:20:22,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {348#true} is VALID [2020-07-18 03:20:22,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {348#true} is VALID [2020-07-18 03:20:22,307 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {348#true} is VALID [2020-07-18 03:20:22,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {348#true} is VALID [2020-07-18 03:20:22,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {348#true} is VALID [2020-07-18 03:20:22,308 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {348#true} is VALID [2020-07-18 03:20:22,308 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {348#true} is VALID [2020-07-18 03:20:22,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {348#true} is VALID [2020-07-18 03:20:22,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {348#true} is VALID [2020-07-18 03:20:22,309 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {348#true} is VALID [2020-07-18 03:20:22,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {348#true} is VALID [2020-07-18 03:20:22,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {348#true} is VALID [2020-07-18 03:20:22,310 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {348#true} is VALID [2020-07-18 03:20:22,310 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {348#true} is VALID [2020-07-18 03:20:22,311 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {348#true} is VALID [2020-07-18 03:20:22,311 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {348#true} is VALID [2020-07-18 03:20:22,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {348#true} is VALID [2020-07-18 03:20:22,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {348#true} is VALID [2020-07-18 03:20:22,315 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {348#true} is VALID [2020-07-18 03:20:22,316 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {348#true} is VALID [2020-07-18 03:20:22,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {348#true} is VALID [2020-07-18 03:20:22,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {348#true} is VALID [2020-07-18 03:20:22,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {348#true} is VALID [2020-07-18 03:20:22,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {348#true} is VALID [2020-07-18 03:20:22,317 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {348#true} is VALID [2020-07-18 03:20:22,318 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {348#true} is VALID [2020-07-18 03:20:22,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {348#true} is VALID [2020-07-18 03:20:22,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {348#true} is VALID [2020-07-18 03:20:22,319 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {348#true} is VALID [2020-07-18 03:20:22,319 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {348#true} is VALID [2020-07-18 03:20:22,323 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {348#true} is VALID [2020-07-18 03:20:22,323 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {348#true} is VALID [2020-07-18 03:20:22,323 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {348#true} is VALID [2020-07-18 03:20:22,324 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {348#true} is VALID [2020-07-18 03:20:22,324 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {348#true} is VALID [2020-07-18 03:20:22,324 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {348#true} is VALID [2020-07-18 03:20:22,325 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {348#true} is VALID [2020-07-18 03:20:22,325 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {348#true} is VALID [2020-07-18 03:20:22,325 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {348#true} is VALID [2020-07-18 03:20:22,326 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {348#true} is VALID [2020-07-18 03:20:22,326 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {348#true} is VALID [2020-07-18 03:20:22,330 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {348#true} is VALID [2020-07-18 03:20:22,331 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {348#true} is VALID [2020-07-18 03:20:22,331 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {348#true} is VALID [2020-07-18 03:20:22,332 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {348#true} is VALID [2020-07-18 03:20:22,332 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {348#true} is VALID [2020-07-18 03:20:22,333 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {348#true} is VALID [2020-07-18 03:20:22,333 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {348#true} is VALID [2020-07-18 03:20:22,335 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {348#true} is VALID [2020-07-18 03:20:22,335 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {348#true} is VALID [2020-07-18 03:20:22,336 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {348#true} is VALID [2020-07-18 03:20:22,336 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {348#true} is VALID [2020-07-18 03:20:22,336 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {348#true} is VALID [2020-07-18 03:20:22,337 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {348#true} is VALID [2020-07-18 03:20:22,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {348#true} is VALID [2020-07-18 03:20:22,360 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {348#true} is VALID [2020-07-18 03:20:22,361 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {348#true} is VALID [2020-07-18 03:20:22,361 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {348#true} is VALID [2020-07-18 03:20:22,363 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {348#true} is VALID [2020-07-18 03:20:22,364 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {348#true} is VALID [2020-07-18 03:20:22,364 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {348#true} is VALID [2020-07-18 03:20:22,365 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {348#true} is VALID [2020-07-18 03:20:22,365 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {348#true} is VALID [2020-07-18 03:20:22,365 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {348#true} is VALID [2020-07-18 03:20:22,366 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {348#true} is VALID [2020-07-18 03:20:22,366 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {348#true} is VALID [2020-07-18 03:20:22,372 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {348#true} is VALID [2020-07-18 03:20:22,372 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-18 03:20:22,372 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,373 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-18 03:20:22,373 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,373 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-18 03:20:22,374 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-18 03:20:22,374 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,377 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,378 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {348#true} {348#true} #972#return; {348#true} is VALID [2020-07-18 03:20:22,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,407 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-18 03:20:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-18 03:20:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~13; {348#true} is VALID [2020-07-18 03:20:22,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~13 := 1; {348#true} is VALID [2020-07-18 03:20:22,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~13; {348#true} is VALID [2020-07-18 03:20:22,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-18 03:20:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,424 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-18 03:20:22,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,437 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {348#true} {348#true} #962#return; {348#true} is VALID [2020-07-18 03:20:22,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~8; {348#true} is VALID [2020-07-18 03:20:22,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-18 03:20:22,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~8; {348#true} is VALID [2020-07-18 03:20:22,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,443 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #926#return; {349#false} is VALID [2020-07-18 03:20:22,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:22,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-18 03:20:22,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~5 := ~pumpRunning~0; {348#true} is VALID [2020-07-18 03:20:22,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-18 03:20:22,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #928#return; {349#false} is VALID [2020-07-18 03:20:22,453 INFO L263 TraceCheckUtils]: 0: Hoare triple {348#true} call ULTIMATE.init(); {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:20:22,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-18 03:20:22,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-18 03:20:22,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-18 03:20:22,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {348#true} is VALID [2020-07-18 03:20:22,455 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {348#true} is VALID [2020-07-18 03:20:22,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {348#true} is VALID [2020-07-18 03:20:22,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {348#true} is VALID [2020-07-18 03:20:22,456 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {348#true} is VALID [2020-07-18 03:20:22,456 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {348#true} is VALID [2020-07-18 03:20:22,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {348#true} is VALID [2020-07-18 03:20:22,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {348#true} is VALID [2020-07-18 03:20:22,457 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {348#true} is VALID [2020-07-18 03:20:22,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {348#true} is VALID [2020-07-18 03:20:22,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {348#true} is VALID [2020-07-18 03:20:22,458 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {348#true} is VALID [2020-07-18 03:20:22,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {348#true} is VALID [2020-07-18 03:20:22,459 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {348#true} is VALID [2020-07-18 03:20:22,459 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {348#true} is VALID [2020-07-18 03:20:22,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {348#true} is VALID [2020-07-18 03:20:22,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {348#true} is VALID [2020-07-18 03:20:22,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {348#true} is VALID [2020-07-18 03:20:22,460 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {348#true} is VALID [2020-07-18 03:20:22,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {348#true} is VALID [2020-07-18 03:20:22,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {348#true} is VALID [2020-07-18 03:20:22,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {348#true} is VALID [2020-07-18 03:20:22,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {348#true} is VALID [2020-07-18 03:20:22,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {348#true} is VALID [2020-07-18 03:20:22,462 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {348#true} is VALID [2020-07-18 03:20:22,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {348#true} is VALID [2020-07-18 03:20:22,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {348#true} is VALID [2020-07-18 03:20:22,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {348#true} is VALID [2020-07-18 03:20:22,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {348#true} is VALID [2020-07-18 03:20:22,464 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {348#true} is VALID [2020-07-18 03:20:22,464 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {348#true} is VALID [2020-07-18 03:20:22,464 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {348#true} is VALID [2020-07-18 03:20:22,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {348#true} is VALID [2020-07-18 03:20:22,465 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {348#true} is VALID [2020-07-18 03:20:22,465 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {348#true} is VALID [2020-07-18 03:20:22,465 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {348#true} is VALID [2020-07-18 03:20:22,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {348#true} is VALID [2020-07-18 03:20:22,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {348#true} is VALID [2020-07-18 03:20:22,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {348#true} is VALID [2020-07-18 03:20:22,466 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {348#true} is VALID [2020-07-18 03:20:22,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {348#true} is VALID [2020-07-18 03:20:22,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {348#true} is VALID [2020-07-18 03:20:22,467 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {348#true} is VALID [2020-07-18 03:20:22,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {348#true} is VALID [2020-07-18 03:20:22,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {348#true} is VALID [2020-07-18 03:20:22,468 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {348#true} is VALID [2020-07-18 03:20:22,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {348#true} is VALID [2020-07-18 03:20:22,469 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {348#true} is VALID [2020-07-18 03:20:22,469 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {348#true} is VALID [2020-07-18 03:20:22,469 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {348#true} is VALID [2020-07-18 03:20:22,470 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {348#true} is VALID [2020-07-18 03:20:22,470 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {348#true} is VALID [2020-07-18 03:20:22,470 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {348#true} is VALID [2020-07-18 03:20:22,470 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {348#true} is VALID [2020-07-18 03:20:22,471 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {348#true} is VALID [2020-07-18 03:20:22,471 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {348#true} is VALID [2020-07-18 03:20:22,471 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {348#true} is VALID [2020-07-18 03:20:22,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {348#true} is VALID [2020-07-18 03:20:22,472 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {348#true} is VALID [2020-07-18 03:20:22,472 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {348#true} is VALID [2020-07-18 03:20:22,472 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {348#true} is VALID [2020-07-18 03:20:22,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {348#true} is VALID [2020-07-18 03:20:22,473 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {348#true} is VALID [2020-07-18 03:20:22,473 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {348#true} is VALID [2020-07-18 03:20:22,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {348#true} is VALID [2020-07-18 03:20:22,474 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {348#true} is VALID [2020-07-18 03:20:22,474 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {348#true} is VALID [2020-07-18 03:20:22,474 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {348#true} is VALID [2020-07-18 03:20:22,475 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-18 03:20:22,475 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,475 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-18 03:20:22,476 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,476 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-18 03:20:22,476 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-18 03:20:22,477 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,477 INFO L280 TraceCheckUtils]: 79: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,477 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {348#true} {348#true} #972#return; {348#true} is VALID [2020-07-18 03:20:22,477 INFO L263 TraceCheckUtils]: 81: Hoare triple {348#true} call #t~ret75 := main(); {348#true} is VALID [2020-07-18 03:20:22,478 INFO L280 TraceCheckUtils]: 82: Hoare triple {348#true} havoc ~retValue_acc~0; {348#true} is VALID [2020-07-18 03:20:22,478 INFO L280 TraceCheckUtils]: 83: Hoare triple {348#true} havoc ~tmp~0; {348#true} is VALID [2020-07-18 03:20:22,478 INFO L263 TraceCheckUtils]: 84: Hoare triple {348#true} call select_helpers(); {348#true} is VALID [2020-07-18 03:20:22,479 INFO L280 TraceCheckUtils]: 85: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,479 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-18 03:20:22,479 INFO L263 TraceCheckUtils]: 87: Hoare triple {348#true} call select_features(); {348#true} is VALID [2020-07-18 03:20:22,479 INFO L280 TraceCheckUtils]: 88: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,480 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-18 03:20:22,480 INFO L263 TraceCheckUtils]: 90: Hoare triple {348#true} call #t~ret0 := valid_product(); {348#true} is VALID [2020-07-18 03:20:22,480 INFO L280 TraceCheckUtils]: 91: Hoare triple {348#true} havoc ~retValue_acc~13; {348#true} is VALID [2020-07-18 03:20:22,481 INFO L280 TraceCheckUtils]: 92: Hoare triple {348#true} ~retValue_acc~13 := 1; {348#true} is VALID [2020-07-18 03:20:22,481 INFO L280 TraceCheckUtils]: 93: Hoare triple {348#true} #res := ~retValue_acc~13; {348#true} is VALID [2020-07-18 03:20:22,481 INFO L280 TraceCheckUtils]: 94: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,481 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-18 03:20:22,482 INFO L280 TraceCheckUtils]: 96: Hoare triple {348#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {348#true} is VALID [2020-07-18 03:20:22,482 INFO L280 TraceCheckUtils]: 97: Hoare triple {348#true} ~tmp~0 := #t~ret0; {348#true} is VALID [2020-07-18 03:20:22,482 INFO L280 TraceCheckUtils]: 98: Hoare triple {348#true} havoc #t~ret0; {348#true} is VALID [2020-07-18 03:20:22,483 INFO L280 TraceCheckUtils]: 99: Hoare triple {348#true} assume 0 != ~tmp~0; {348#true} is VALID [2020-07-18 03:20:22,483 INFO L263 TraceCheckUtils]: 100: Hoare triple {348#true} call setup(); {348#true} is VALID [2020-07-18 03:20:22,483 INFO L280 TraceCheckUtils]: 101: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,483 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-18 03:20:22,484 INFO L263 TraceCheckUtils]: 103: Hoare triple {348#true} call runTest(); {348#true} is VALID [2020-07-18 03:20:22,485 INFO L263 TraceCheckUtils]: 104: Hoare triple {348#true} call __utac_acc__Specification2_spec__1(); {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:22,485 INFO L280 TraceCheckUtils]: 105: Hoare triple {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,485 INFO L280 TraceCheckUtils]: 106: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,486 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {348#true} {348#true} #962#return; {348#true} is VALID [2020-07-18 03:20:22,486 INFO L263 TraceCheckUtils]: 108: Hoare triple {348#true} call test(); {348#true} is VALID [2020-07-18 03:20:22,486 INFO L280 TraceCheckUtils]: 109: Hoare triple {348#true} havoc ~splverifierCounter~0; {348#true} is VALID [2020-07-18 03:20:22,487 INFO L280 TraceCheckUtils]: 110: Hoare triple {348#true} havoc ~tmp~5; {348#true} is VALID [2020-07-18 03:20:22,487 INFO L280 TraceCheckUtils]: 111: Hoare triple {348#true} havoc ~tmp___0~1; {348#true} is VALID [2020-07-18 03:20:22,487 INFO L280 TraceCheckUtils]: 112: Hoare triple {348#true} havoc ~tmp___1~0; {348#true} is VALID [2020-07-18 03:20:22,487 INFO L280 TraceCheckUtils]: 113: Hoare triple {348#true} havoc ~tmp___2~0; {348#true} is VALID [2020-07-18 03:20:22,488 INFO L280 TraceCheckUtils]: 114: Hoare triple {348#true} ~splverifierCounter~0 := 0; {348#true} is VALID [2020-07-18 03:20:22,489 INFO L280 TraceCheckUtils]: 115: Hoare triple {348#true} assume false; {349#false} is VALID [2020-07-18 03:20:22,489 INFO L263 TraceCheckUtils]: 116: Hoare triple {349#false} call cleanup(); {349#false} is VALID [2020-07-18 03:20:22,489 INFO L280 TraceCheckUtils]: 117: Hoare triple {349#false} havoc ~i~0; {349#false} is VALID [2020-07-18 03:20:22,490 INFO L280 TraceCheckUtils]: 118: Hoare triple {349#false} havoc ~__cil_tmp2~0; {349#false} is VALID [2020-07-18 03:20:22,490 INFO L263 TraceCheckUtils]: 119: Hoare triple {349#false} call timeShift(); {349#false} is VALID [2020-07-18 03:20:22,490 INFO L280 TraceCheckUtils]: 120: Hoare triple {349#false} assume !(0 != ~pumpRunning~0); {349#false} is VALID [2020-07-18 03:20:22,491 INFO L280 TraceCheckUtils]: 121: Hoare triple {349#false} assume !(0 != ~systemActive~0); {349#false} is VALID [2020-07-18 03:20:22,491 INFO L263 TraceCheckUtils]: 122: Hoare triple {349#false} call __utac_acc__Specification2_spec__2(); {349#false} is VALID [2020-07-18 03:20:22,491 INFO L280 TraceCheckUtils]: 123: Hoare triple {349#false} havoc ~tmp~1; {349#false} is VALID [2020-07-18 03:20:22,491 INFO L280 TraceCheckUtils]: 124: Hoare triple {349#false} havoc ~tmp___0~0; {349#false} is VALID [2020-07-18 03:20:22,492 INFO L263 TraceCheckUtils]: 125: Hoare triple {349#false} call #t~ret1 := isMethaneLevelCritical(); {348#true} is VALID [2020-07-18 03:20:22,492 INFO L280 TraceCheckUtils]: 126: Hoare triple {348#true} havoc ~retValue_acc~8; {348#true} is VALID [2020-07-18 03:20:22,492 INFO L280 TraceCheckUtils]: 127: Hoare triple {348#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-18 03:20:22,492 INFO L280 TraceCheckUtils]: 128: Hoare triple {348#true} #res := ~retValue_acc~8; {348#true} is VALID [2020-07-18 03:20:22,493 INFO L280 TraceCheckUtils]: 129: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,493 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {348#true} {349#false} #926#return; {349#false} is VALID [2020-07-18 03:20:22,493 INFO L280 TraceCheckUtils]: 131: Hoare triple {349#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {349#false} is VALID [2020-07-18 03:20:22,494 INFO L280 TraceCheckUtils]: 132: Hoare triple {349#false} ~tmp~1 := #t~ret1; {349#false} is VALID [2020-07-18 03:20:22,494 INFO L280 TraceCheckUtils]: 133: Hoare triple {349#false} havoc #t~ret1; {349#false} is VALID [2020-07-18 03:20:22,494 INFO L280 TraceCheckUtils]: 134: Hoare triple {349#false} assume 0 != ~tmp~1; {349#false} is VALID [2020-07-18 03:20:22,494 INFO L263 TraceCheckUtils]: 135: Hoare triple {349#false} call #t~ret2 := isPumpRunning(); {348#true} is VALID [2020-07-18 03:20:22,495 INFO L280 TraceCheckUtils]: 136: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-18 03:20:22,495 INFO L280 TraceCheckUtils]: 137: Hoare triple {348#true} ~retValue_acc~5 := ~pumpRunning~0; {348#true} is VALID [2020-07-18 03:20:22,495 INFO L280 TraceCheckUtils]: 138: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-18 03:20:22,496 INFO L280 TraceCheckUtils]: 139: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 03:20:22,496 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {348#true} {349#false} #928#return; {349#false} is VALID [2020-07-18 03:20:22,496 INFO L280 TraceCheckUtils]: 141: Hoare triple {349#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {349#false} is VALID [2020-07-18 03:20:22,496 INFO L280 TraceCheckUtils]: 142: Hoare triple {349#false} ~tmp___0~0 := #t~ret2; {349#false} is VALID [2020-07-18 03:20:22,497 INFO L280 TraceCheckUtils]: 143: Hoare triple {349#false} havoc #t~ret2; {349#false} is VALID [2020-07-18 03:20:22,497 INFO L280 TraceCheckUtils]: 144: Hoare triple {349#false} assume 0 != ~tmp___0~0; {349#false} is VALID [2020-07-18 03:20:22,497 INFO L280 TraceCheckUtils]: 145: Hoare triple {349#false} assume 0 != ~methAndRunningLastTime~0; {349#false} is VALID [2020-07-18 03:20:22,498 INFO L263 TraceCheckUtils]: 146: Hoare triple {349#false} call __automaton_fail(); {349#false} is VALID [2020-07-18 03:20:22,498 INFO L280 TraceCheckUtils]: 147: Hoare triple {349#false} assume !false; {349#false} is VALID [2020-07-18 03:20:22,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:20:22,524 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [433282301] [2020-07-18 03:20:22,526 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:20:22,526 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:20:22,527 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [829393287] [2020-07-18 03:20:22,534 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:20:22,538 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:20:22,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:20:22,723 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:22,723 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:20:22,724 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:20:22,733 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:20:22,734 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:20:22,736 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 4 states. [2020-07-18 03:20:32,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:32,596 INFO L93 Difference]: Finished difference Result 554 states and 656 transitions. [2020-07-18 03:20:32,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 03:20:32,596 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:20:32,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:20:32,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:20:32,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 656 transitions. [2020-07-18 03:20:32,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:20:32,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 656 transitions. [2020-07-18 03:20:32,651 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 656 transitions. [2020-07-18 03:20:34,506 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 656 edges. 656 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:34,559 INFO L225 Difference]: With dead ends: 554 [2020-07-18 03:20:34,560 INFO L226 Difference]: Without dead ends: 345 [2020-07-18 03:20:34,566 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:20:34,585 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-18 03:20:39,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 294. [2020-07-18 03:20:39,284 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:20:39,284 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 294 states. [2020-07-18 03:20:39,285 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 294 states. [2020-07-18 03:20:39,285 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 294 states. [2020-07-18 03:20:39,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:39,329 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-18 03:20:39,329 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-18 03:20:39,333 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:39,333 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:39,333 INFO L74 IsIncluded]: Start isIncluded. First operand 294 states. Second operand 345 states. [2020-07-18 03:20:39,334 INFO L87 Difference]: Start difference. First operand 294 states. Second operand 345 states. [2020-07-18 03:20:39,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:39,375 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-18 03:20:39,376 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-18 03:20:39,378 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:39,378 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:39,378 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:20:39,378 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:20:39,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-18 03:20:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 322 transitions. [2020-07-18 03:20:39,396 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 322 transitions. Word has length 148 [2020-07-18 03:20:39,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:20:39,397 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 322 transitions. [2020-07-18 03:20:39,397 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:20:39,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 294 states and 322 transitions. [2020-07-18 03:20:40,631 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 322 edges. 322 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:40,632 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 322 transitions. [2020-07-18 03:20:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-18 03:20:40,636 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:20:40,636 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] [2020-07-18 03:20:40,636 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:20:40,637 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:20:40,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:20:40,637 INFO L82 PathProgramCache]: Analyzing trace with hash 764850235, now seen corresponding path program 1 times [2020-07-18 03:20:40,637 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:20:40,638 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1288681010] [2020-07-18 03:20:40,638 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:20:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,040 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:20:41,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2844#true} is VALID [2020-07-18 03:20:41,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} #valid := #valid[0 := 0]; {2844#true} is VALID [2020-07-18 03:20:41,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} assume 0 < #StackHeapBarrier; {2844#true} is VALID [2020-07-18 03:20:41,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2844#true} is VALID [2020-07-18 03:20:41,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {2844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2844#true} is VALID [2020-07-18 03:20:41,119 INFO L280 TraceCheckUtils]: 5: Hoare triple {2844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2844#true} is VALID [2020-07-18 03:20:41,119 INFO L280 TraceCheckUtils]: 6: Hoare triple {2844#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2844#true} is VALID [2020-07-18 03:20:41,119 INFO L280 TraceCheckUtils]: 7: Hoare triple {2844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2844#true} is VALID [2020-07-18 03:20:41,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {2844#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2844#true} is VALID [2020-07-18 03:20:41,120 INFO L280 TraceCheckUtils]: 9: Hoare triple {2844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2844#true} is VALID [2020-07-18 03:20:41,120 INFO L280 TraceCheckUtils]: 10: Hoare triple {2844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2844#true} is VALID [2020-07-18 03:20:41,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {2844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2844#true} is VALID [2020-07-18 03:20:41,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {2844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2844#true} is VALID [2020-07-18 03:20:41,125 INFO L280 TraceCheckUtils]: 13: Hoare triple {2844#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2844#true} is VALID [2020-07-18 03:20:41,125 INFO L280 TraceCheckUtils]: 14: Hoare triple {2844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2844#true} is VALID [2020-07-18 03:20:41,126 INFO L280 TraceCheckUtils]: 15: Hoare triple {2844#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2844#true} is VALID [2020-07-18 03:20:41,126 INFO L280 TraceCheckUtils]: 16: Hoare triple {2844#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {2844#true} is VALID [2020-07-18 03:20:41,126 INFO L280 TraceCheckUtils]: 17: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {2844#true} is VALID [2020-07-18 03:20:41,126 INFO L280 TraceCheckUtils]: 18: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {2844#true} is VALID [2020-07-18 03:20:41,127 INFO L280 TraceCheckUtils]: 19: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {2844#true} is VALID [2020-07-18 03:20:41,127 INFO L280 TraceCheckUtils]: 20: Hoare triple {2844#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {2844#true} is VALID [2020-07-18 03:20:41,127 INFO L280 TraceCheckUtils]: 21: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {2844#true} is VALID [2020-07-18 03:20:41,127 INFO L280 TraceCheckUtils]: 22: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {2844#true} is VALID [2020-07-18 03:20:41,128 INFO L280 TraceCheckUtils]: 23: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {2844#true} is VALID [2020-07-18 03:20:41,128 INFO L280 TraceCheckUtils]: 24: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {2844#true} is VALID [2020-07-18 03:20:41,128 INFO L280 TraceCheckUtils]: 25: Hoare triple {2844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {2844#true} is VALID [2020-07-18 03:20:41,128 INFO L280 TraceCheckUtils]: 26: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {2844#true} is VALID [2020-07-18 03:20:41,129 INFO L280 TraceCheckUtils]: 27: Hoare triple {2844#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {2844#true} is VALID [2020-07-18 03:20:41,129 INFO L280 TraceCheckUtils]: 28: Hoare triple {2844#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {2844#true} is VALID [2020-07-18 03:20:41,129 INFO L280 TraceCheckUtils]: 29: Hoare triple {2844#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {2844#true} is VALID [2020-07-18 03:20:41,129 INFO L280 TraceCheckUtils]: 30: Hoare triple {2844#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {2844#true} is VALID [2020-07-18 03:20:41,130 INFO L280 TraceCheckUtils]: 31: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {2844#true} is VALID [2020-07-18 03:20:41,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {2844#true} is VALID [2020-07-18 03:20:41,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {2844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {2844#true} is VALID [2020-07-18 03:20:41,130 INFO L280 TraceCheckUtils]: 34: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {2844#true} is VALID [2020-07-18 03:20:41,131 INFO L280 TraceCheckUtils]: 35: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {2844#true} is VALID [2020-07-18 03:20:41,131 INFO L280 TraceCheckUtils]: 36: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {2844#true} is VALID [2020-07-18 03:20:41,131 INFO L280 TraceCheckUtils]: 37: Hoare triple {2844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {2844#true} is VALID [2020-07-18 03:20:41,131 INFO L280 TraceCheckUtils]: 38: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {2844#true} is VALID [2020-07-18 03:20:41,132 INFO L280 TraceCheckUtils]: 39: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {2844#true} is VALID [2020-07-18 03:20:41,132 INFO L280 TraceCheckUtils]: 40: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {2844#true} is VALID [2020-07-18 03:20:41,132 INFO L280 TraceCheckUtils]: 41: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {2844#true} is VALID [2020-07-18 03:20:41,132 INFO L280 TraceCheckUtils]: 42: Hoare triple {2844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {2844#true} is VALID [2020-07-18 03:20:41,133 INFO L280 TraceCheckUtils]: 43: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {2844#true} is VALID [2020-07-18 03:20:41,133 INFO L280 TraceCheckUtils]: 44: Hoare triple {2844#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {2844#true} is VALID [2020-07-18 03:20:41,133 INFO L280 TraceCheckUtils]: 45: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {2844#true} is VALID [2020-07-18 03:20:41,133 INFO L280 TraceCheckUtils]: 46: Hoare triple {2844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {2844#true} is VALID [2020-07-18 03:20:41,134 INFO L280 TraceCheckUtils]: 47: Hoare triple {2844#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2844#true} is VALID [2020-07-18 03:20:41,134 INFO L280 TraceCheckUtils]: 48: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2844#true} is VALID [2020-07-18 03:20:41,134 INFO L280 TraceCheckUtils]: 49: Hoare triple {2844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {2844#true} is VALID [2020-07-18 03:20:41,134 INFO L280 TraceCheckUtils]: 50: Hoare triple {2844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {2844#true} is VALID [2020-07-18 03:20:41,135 INFO L280 TraceCheckUtils]: 51: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {2844#true} is VALID [2020-07-18 03:20:41,135 INFO L280 TraceCheckUtils]: 52: Hoare triple {2844#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {2844#true} is VALID [2020-07-18 03:20:41,135 INFO L280 TraceCheckUtils]: 53: Hoare triple {2844#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {2844#true} is VALID [2020-07-18 03:20:41,135 INFO L280 TraceCheckUtils]: 54: Hoare triple {2844#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {2844#true} is VALID [2020-07-18 03:20:41,136 INFO L280 TraceCheckUtils]: 55: Hoare triple {2844#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {2844#true} is VALID [2020-07-18 03:20:41,136 INFO L280 TraceCheckUtils]: 56: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {2844#true} is VALID [2020-07-18 03:20:41,136 INFO L280 TraceCheckUtils]: 57: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {2844#true} is VALID [2020-07-18 03:20:41,136 INFO L280 TraceCheckUtils]: 58: Hoare triple {2844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {2844#true} is VALID [2020-07-18 03:20:41,137 INFO L280 TraceCheckUtils]: 59: Hoare triple {2844#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {2844#true} is VALID [2020-07-18 03:20:41,137 INFO L280 TraceCheckUtils]: 60: Hoare triple {2844#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {2844#true} is VALID [2020-07-18 03:20:41,137 INFO L280 TraceCheckUtils]: 61: Hoare triple {2844#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {2844#true} is VALID [2020-07-18 03:20:41,140 INFO L280 TraceCheckUtils]: 62: Hoare triple {2844#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {2844#true} is VALID [2020-07-18 03:20:41,141 INFO L280 TraceCheckUtils]: 63: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {2844#true} is VALID [2020-07-18 03:20:41,141 INFO L280 TraceCheckUtils]: 64: Hoare triple {2844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {2844#true} is VALID [2020-07-18 03:20:41,141 INFO L280 TraceCheckUtils]: 65: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {2844#true} is VALID [2020-07-18 03:20:41,141 INFO L280 TraceCheckUtils]: 66: Hoare triple {2844#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {2844#true} is VALID [2020-07-18 03:20:41,142 INFO L280 TraceCheckUtils]: 67: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {2844#true} is VALID [2020-07-18 03:20:41,145 INFO L280 TraceCheckUtils]: 68: Hoare triple {2844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {2844#true} is VALID [2020-07-18 03:20:41,145 INFO L280 TraceCheckUtils]: 69: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {2844#true} is VALID [2020-07-18 03:20:41,146 INFO L280 TraceCheckUtils]: 70: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {2844#true} is VALID [2020-07-18 03:20:41,146 INFO L280 TraceCheckUtils]: 71: Hoare triple {2844#true} ~cleanupTimeShifts~0 := 4; {2844#true} is VALID [2020-07-18 03:20:41,146 INFO L280 TraceCheckUtils]: 72: Hoare triple {2844#true} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,146 INFO L280 TraceCheckUtils]: 73: Hoare triple {2844#true} ~head~0.base, ~head~0.offset := 0, 0; {2844#true} is VALID [2020-07-18 03:20:41,147 INFO L280 TraceCheckUtils]: 74: Hoare triple {2844#true} ~pumpRunning~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,147 INFO L280 TraceCheckUtils]: 75: Hoare triple {2844#true} ~systemActive~0 := 1; {2844#true} is VALID [2020-07-18 03:20:41,147 INFO L280 TraceCheckUtils]: 76: Hoare triple {2844#true} ~waterLevel~0 := 1; {2844#true} is VALID [2020-07-18 03:20:41,147 INFO L280 TraceCheckUtils]: 77: Hoare triple {2844#true} ~methaneLevelCritical~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,148 INFO L280 TraceCheckUtils]: 78: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,148 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2844#true} {2844#true} #972#return; {2844#true} is VALID [2020-07-18 03:20:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,156 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #866#return; {2844#true} is VALID [2020-07-18 03:20:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,161 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #868#return; {2844#true} is VALID [2020-07-18 03:20:41,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~13; {2844#true} is VALID [2020-07-18 03:20:41,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~13 := 1; {2844#true} is VALID [2020-07-18 03:20:41,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~13; {2844#true} is VALID [2020-07-18 03:20:41,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,165 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2844#true} #870#return; {2844#true} is VALID [2020-07-18 03:20:41,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,169 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #872#return; {2844#true} is VALID [2020-07-18 03:20:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,182 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2844#true} {2844#true} #962#return; {2844#true} is VALID [2020-07-18 03:20:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~8; {2844#true} is VALID [2020-07-18 03:20:41,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2844#true} is VALID [2020-07-18 03:20:41,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~8; {2844#true} is VALID [2020-07-18 03:20:41,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,187 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2845#false} #926#return; {2845#false} is VALID [2020-07-18 03:20:41,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:41,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~5; {2844#true} is VALID [2020-07-18 03:20:41,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~5 := ~pumpRunning~0; {2844#true} is VALID [2020-07-18 03:20:41,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~5; {2844#true} is VALID [2020-07-18 03:20:41,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2845#false} #928#return; {2845#false} is VALID [2020-07-18 03:20:41,200 INFO L263 TraceCheckUtils]: 0: Hoare triple {2844#true} call ULTIMATE.init(); {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:20:41,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2844#true} is VALID [2020-07-18 03:20:41,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #valid := #valid[0 := 0]; {2844#true} is VALID [2020-07-18 03:20:41,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume 0 < #StackHeapBarrier; {2844#true} is VALID [2020-07-18 03:20:41,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {2844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2844#true} is VALID [2020-07-18 03:20:41,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {2844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2844#true} is VALID [2020-07-18 03:20:41,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {2844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2844#true} is VALID [2020-07-18 03:20:41,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {2844#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2844#true} is VALID [2020-07-18 03:20:41,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {2844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2844#true} is VALID [2020-07-18 03:20:41,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {2844#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2844#true} is VALID [2020-07-18 03:20:41,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {2844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2844#true} is VALID [2020-07-18 03:20:41,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {2844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2844#true} is VALID [2020-07-18 03:20:41,203 INFO L280 TraceCheckUtils]: 12: Hoare triple {2844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2844#true} is VALID [2020-07-18 03:20:41,203 INFO L280 TraceCheckUtils]: 13: Hoare triple {2844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2844#true} is VALID [2020-07-18 03:20:41,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {2844#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2844#true} is VALID [2020-07-18 03:20:41,204 INFO L280 TraceCheckUtils]: 15: Hoare triple {2844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2844#true} is VALID [2020-07-18 03:20:41,204 INFO L280 TraceCheckUtils]: 16: Hoare triple {2844#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2844#true} is VALID [2020-07-18 03:20:41,204 INFO L280 TraceCheckUtils]: 17: Hoare triple {2844#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {2844#true} is VALID [2020-07-18 03:20:41,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {2844#true} is VALID [2020-07-18 03:20:41,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {2844#true} is VALID [2020-07-18 03:20:41,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {2844#true} is VALID [2020-07-18 03:20:41,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {2844#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {2844#true} is VALID [2020-07-18 03:20:41,205 INFO L280 TraceCheckUtils]: 22: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {2844#true} is VALID [2020-07-18 03:20:41,205 INFO L280 TraceCheckUtils]: 23: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {2844#true} is VALID [2020-07-18 03:20:41,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {2844#true} is VALID [2020-07-18 03:20:41,207 INFO L280 TraceCheckUtils]: 25: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {2844#true} is VALID [2020-07-18 03:20:41,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {2844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {2844#true} is VALID [2020-07-18 03:20:41,210 INFO L280 TraceCheckUtils]: 27: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {2844#true} is VALID [2020-07-18 03:20:41,210 INFO L280 TraceCheckUtils]: 28: Hoare triple {2844#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {2844#true} is VALID [2020-07-18 03:20:41,211 INFO L280 TraceCheckUtils]: 29: Hoare triple {2844#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {2844#true} is VALID [2020-07-18 03:20:41,211 INFO L280 TraceCheckUtils]: 30: Hoare triple {2844#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {2844#true} is VALID [2020-07-18 03:20:41,211 INFO L280 TraceCheckUtils]: 31: Hoare triple {2844#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {2844#true} is VALID [2020-07-18 03:20:41,211 INFO L280 TraceCheckUtils]: 32: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {2844#true} is VALID [2020-07-18 03:20:41,211 INFO L280 TraceCheckUtils]: 33: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {2844#true} is VALID [2020-07-18 03:20:41,212 INFO L280 TraceCheckUtils]: 34: Hoare triple {2844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {2844#true} is VALID [2020-07-18 03:20:41,212 INFO L280 TraceCheckUtils]: 35: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {2844#true} is VALID [2020-07-18 03:20:41,218 INFO L280 TraceCheckUtils]: 36: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {2844#true} is VALID [2020-07-18 03:20:41,219 INFO L280 TraceCheckUtils]: 37: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {2844#true} is VALID [2020-07-18 03:20:41,219 INFO L280 TraceCheckUtils]: 38: Hoare triple {2844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {2844#true} is VALID [2020-07-18 03:20:41,219 INFO L280 TraceCheckUtils]: 39: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {2844#true} is VALID [2020-07-18 03:20:41,219 INFO L280 TraceCheckUtils]: 40: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {2844#true} is VALID [2020-07-18 03:20:41,219 INFO L280 TraceCheckUtils]: 41: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {2844#true} is VALID [2020-07-18 03:20:41,220 INFO L280 TraceCheckUtils]: 42: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {2844#true} is VALID [2020-07-18 03:20:41,220 INFO L280 TraceCheckUtils]: 43: Hoare triple {2844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {2844#true} is VALID [2020-07-18 03:20:41,220 INFO L280 TraceCheckUtils]: 44: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {2844#true} is VALID [2020-07-18 03:20:41,220 INFO L280 TraceCheckUtils]: 45: Hoare triple {2844#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {2844#true} is VALID [2020-07-18 03:20:41,221 INFO L280 TraceCheckUtils]: 46: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {2844#true} is VALID [2020-07-18 03:20:41,221 INFO L280 TraceCheckUtils]: 47: Hoare triple {2844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {2844#true} is VALID [2020-07-18 03:20:41,221 INFO L280 TraceCheckUtils]: 48: Hoare triple {2844#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2844#true} is VALID [2020-07-18 03:20:41,221 INFO L280 TraceCheckUtils]: 49: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2844#true} is VALID [2020-07-18 03:20:41,221 INFO L280 TraceCheckUtils]: 50: Hoare triple {2844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {2844#true} is VALID [2020-07-18 03:20:41,222 INFO L280 TraceCheckUtils]: 51: Hoare triple {2844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {2844#true} is VALID [2020-07-18 03:20:41,222 INFO L280 TraceCheckUtils]: 52: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {2844#true} is VALID [2020-07-18 03:20:41,222 INFO L280 TraceCheckUtils]: 53: Hoare triple {2844#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {2844#true} is VALID [2020-07-18 03:20:41,222 INFO L280 TraceCheckUtils]: 54: Hoare triple {2844#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {2844#true} is VALID [2020-07-18 03:20:41,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {2844#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {2844#true} is VALID [2020-07-18 03:20:41,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {2844#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {2844#true} is VALID [2020-07-18 03:20:41,224 INFO L280 TraceCheckUtils]: 57: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {2844#true} is VALID [2020-07-18 03:20:41,224 INFO L280 TraceCheckUtils]: 58: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {2844#true} is VALID [2020-07-18 03:20:41,224 INFO L280 TraceCheckUtils]: 59: Hoare triple {2844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {2844#true} is VALID [2020-07-18 03:20:41,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {2844#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {2844#true} is VALID [2020-07-18 03:20:41,225 INFO L280 TraceCheckUtils]: 61: Hoare triple {2844#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {2844#true} is VALID [2020-07-18 03:20:41,225 INFO L280 TraceCheckUtils]: 62: Hoare triple {2844#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {2844#true} is VALID [2020-07-18 03:20:41,225 INFO L280 TraceCheckUtils]: 63: Hoare triple {2844#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {2844#true} is VALID [2020-07-18 03:20:41,225 INFO L280 TraceCheckUtils]: 64: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {2844#true} is VALID [2020-07-18 03:20:41,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {2844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {2844#true} is VALID [2020-07-18 03:20:41,226 INFO L280 TraceCheckUtils]: 66: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {2844#true} is VALID [2020-07-18 03:20:41,226 INFO L280 TraceCheckUtils]: 67: Hoare triple {2844#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {2844#true} is VALID [2020-07-18 03:20:41,226 INFO L280 TraceCheckUtils]: 68: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {2844#true} is VALID [2020-07-18 03:20:41,226 INFO L280 TraceCheckUtils]: 69: Hoare triple {2844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {2844#true} is VALID [2020-07-18 03:20:41,226 INFO L280 TraceCheckUtils]: 70: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {2844#true} is VALID [2020-07-18 03:20:41,227 INFO L280 TraceCheckUtils]: 71: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {2844#true} is VALID [2020-07-18 03:20:41,227 INFO L280 TraceCheckUtils]: 72: Hoare triple {2844#true} ~cleanupTimeShifts~0 := 4; {2844#true} is VALID [2020-07-18 03:20:41,227 INFO L280 TraceCheckUtils]: 73: Hoare triple {2844#true} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,227 INFO L280 TraceCheckUtils]: 74: Hoare triple {2844#true} ~head~0.base, ~head~0.offset := 0, 0; {2844#true} is VALID [2020-07-18 03:20:41,227 INFO L280 TraceCheckUtils]: 75: Hoare triple {2844#true} ~pumpRunning~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,228 INFO L280 TraceCheckUtils]: 76: Hoare triple {2844#true} ~systemActive~0 := 1; {2844#true} is VALID [2020-07-18 03:20:41,228 INFO L280 TraceCheckUtils]: 77: Hoare triple {2844#true} ~waterLevel~0 := 1; {2844#true} is VALID [2020-07-18 03:20:41,228 INFO L280 TraceCheckUtils]: 78: Hoare triple {2844#true} ~methaneLevelCritical~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,228 INFO L280 TraceCheckUtils]: 79: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,229 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2844#true} {2844#true} #972#return; {2844#true} is VALID [2020-07-18 03:20:41,229 INFO L263 TraceCheckUtils]: 81: Hoare triple {2844#true} call #t~ret75 := main(); {2844#true} is VALID [2020-07-18 03:20:41,229 INFO L280 TraceCheckUtils]: 82: Hoare triple {2844#true} havoc ~retValue_acc~0; {2844#true} is VALID [2020-07-18 03:20:41,229 INFO L280 TraceCheckUtils]: 83: Hoare triple {2844#true} havoc ~tmp~0; {2844#true} is VALID [2020-07-18 03:20:41,230 INFO L263 TraceCheckUtils]: 84: Hoare triple {2844#true} call select_helpers(); {2844#true} is VALID [2020-07-18 03:20:41,230 INFO L280 TraceCheckUtils]: 85: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,230 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2844#true} {2844#true} #866#return; {2844#true} is VALID [2020-07-18 03:20:41,230 INFO L263 TraceCheckUtils]: 87: Hoare triple {2844#true} call select_features(); {2844#true} is VALID [2020-07-18 03:20:41,230 INFO L280 TraceCheckUtils]: 88: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,231 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2844#true} {2844#true} #868#return; {2844#true} is VALID [2020-07-18 03:20:41,231 INFO L263 TraceCheckUtils]: 90: Hoare triple {2844#true} call #t~ret0 := valid_product(); {2844#true} is VALID [2020-07-18 03:20:41,231 INFO L280 TraceCheckUtils]: 91: Hoare triple {2844#true} havoc ~retValue_acc~13; {2844#true} is VALID [2020-07-18 03:20:41,231 INFO L280 TraceCheckUtils]: 92: Hoare triple {2844#true} ~retValue_acc~13 := 1; {2844#true} is VALID [2020-07-18 03:20:41,231 INFO L280 TraceCheckUtils]: 93: Hoare triple {2844#true} #res := ~retValue_acc~13; {2844#true} is VALID [2020-07-18 03:20:41,232 INFO L280 TraceCheckUtils]: 94: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,232 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2844#true} {2844#true} #870#return; {2844#true} is VALID [2020-07-18 03:20:41,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {2844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2844#true} is VALID [2020-07-18 03:20:41,232 INFO L280 TraceCheckUtils]: 97: Hoare triple {2844#true} ~tmp~0 := #t~ret0; {2844#true} is VALID [2020-07-18 03:20:41,232 INFO L280 TraceCheckUtils]: 98: Hoare triple {2844#true} havoc #t~ret0; {2844#true} is VALID [2020-07-18 03:20:41,233 INFO L280 TraceCheckUtils]: 99: Hoare triple {2844#true} assume 0 != ~tmp~0; {2844#true} is VALID [2020-07-18 03:20:41,233 INFO L263 TraceCheckUtils]: 100: Hoare triple {2844#true} call setup(); {2844#true} is VALID [2020-07-18 03:20:41,233 INFO L280 TraceCheckUtils]: 101: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,233 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2844#true} {2844#true} #872#return; {2844#true} is VALID [2020-07-18 03:20:41,233 INFO L263 TraceCheckUtils]: 103: Hoare triple {2844#true} call runTest(); {2844#true} is VALID [2020-07-18 03:20:41,234 INFO L263 TraceCheckUtils]: 104: Hoare triple {2844#true} call __utac_acc__Specification2_spec__1(); {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:41,234 INFO L280 TraceCheckUtils]: 105: Hoare triple {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-18 03:20:41,235 INFO L280 TraceCheckUtils]: 106: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,235 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2844#true} {2844#true} #962#return; {2844#true} is VALID [2020-07-18 03:20:41,235 INFO L263 TraceCheckUtils]: 108: Hoare triple {2844#true} call test(); {2844#true} is VALID [2020-07-18 03:20:41,235 INFO L280 TraceCheckUtils]: 109: Hoare triple {2844#true} havoc ~splverifierCounter~0; {2844#true} is VALID [2020-07-18 03:20:41,235 INFO L280 TraceCheckUtils]: 110: Hoare triple {2844#true} havoc ~tmp~5; {2844#true} is VALID [2020-07-18 03:20:41,236 INFO L280 TraceCheckUtils]: 111: Hoare triple {2844#true} havoc ~tmp___0~1; {2844#true} is VALID [2020-07-18 03:20:41,236 INFO L280 TraceCheckUtils]: 112: Hoare triple {2844#true} havoc ~tmp___1~0; {2844#true} is VALID [2020-07-18 03:20:41,236 INFO L280 TraceCheckUtils]: 113: Hoare triple {2844#true} havoc ~tmp___2~0; {2844#true} is VALID [2020-07-18 03:20:41,237 INFO L280 TraceCheckUtils]: 114: Hoare triple {2844#true} ~splverifierCounter~0 := 0; {2940#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:20:41,238 INFO L280 TraceCheckUtils]: 115: Hoare triple {2940#(= 0 test_~splverifierCounter~0)} assume !false; {2940#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:20:41,238 INFO L280 TraceCheckUtils]: 116: Hoare triple {2940#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2845#false} is VALID [2020-07-18 03:20:41,239 INFO L263 TraceCheckUtils]: 117: Hoare triple {2845#false} call cleanup(); {2845#false} is VALID [2020-07-18 03:20:41,239 INFO L280 TraceCheckUtils]: 118: Hoare triple {2845#false} havoc ~i~0; {2845#false} is VALID [2020-07-18 03:20:41,239 INFO L280 TraceCheckUtils]: 119: Hoare triple {2845#false} havoc ~__cil_tmp2~0; {2845#false} is VALID [2020-07-18 03:20:41,239 INFO L263 TraceCheckUtils]: 120: Hoare triple {2845#false} call timeShift(); {2845#false} is VALID [2020-07-18 03:20:41,239 INFO L280 TraceCheckUtils]: 121: Hoare triple {2845#false} assume !(0 != ~pumpRunning~0); {2845#false} is VALID [2020-07-18 03:20:41,240 INFO L280 TraceCheckUtils]: 122: Hoare triple {2845#false} assume !(0 != ~systemActive~0); {2845#false} is VALID [2020-07-18 03:20:41,240 INFO L263 TraceCheckUtils]: 123: Hoare triple {2845#false} call __utac_acc__Specification2_spec__2(); {2845#false} is VALID [2020-07-18 03:20:41,240 INFO L280 TraceCheckUtils]: 124: Hoare triple {2845#false} havoc ~tmp~1; {2845#false} is VALID [2020-07-18 03:20:41,240 INFO L280 TraceCheckUtils]: 125: Hoare triple {2845#false} havoc ~tmp___0~0; {2845#false} is VALID [2020-07-18 03:20:41,240 INFO L263 TraceCheckUtils]: 126: Hoare triple {2845#false} call #t~ret1 := isMethaneLevelCritical(); {2844#true} is VALID [2020-07-18 03:20:41,241 INFO L280 TraceCheckUtils]: 127: Hoare triple {2844#true} havoc ~retValue_acc~8; {2844#true} is VALID [2020-07-18 03:20:41,241 INFO L280 TraceCheckUtils]: 128: Hoare triple {2844#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2844#true} is VALID [2020-07-18 03:20:41,241 INFO L280 TraceCheckUtils]: 129: Hoare triple {2844#true} #res := ~retValue_acc~8; {2844#true} is VALID [2020-07-18 03:20:41,241 INFO L280 TraceCheckUtils]: 130: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,241 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2844#true} {2845#false} #926#return; {2845#false} is VALID [2020-07-18 03:20:41,242 INFO L280 TraceCheckUtils]: 132: Hoare triple {2845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2845#false} is VALID [2020-07-18 03:20:41,242 INFO L280 TraceCheckUtils]: 133: Hoare triple {2845#false} ~tmp~1 := #t~ret1; {2845#false} is VALID [2020-07-18 03:20:41,242 INFO L280 TraceCheckUtils]: 134: Hoare triple {2845#false} havoc #t~ret1; {2845#false} is VALID [2020-07-18 03:20:41,242 INFO L280 TraceCheckUtils]: 135: Hoare triple {2845#false} assume 0 != ~tmp~1; {2845#false} is VALID [2020-07-18 03:20:41,242 INFO L263 TraceCheckUtils]: 136: Hoare triple {2845#false} call #t~ret2 := isPumpRunning(); {2844#true} is VALID [2020-07-18 03:20:41,242 INFO L280 TraceCheckUtils]: 137: Hoare triple {2844#true} havoc ~retValue_acc~5; {2844#true} is VALID [2020-07-18 03:20:41,243 INFO L280 TraceCheckUtils]: 138: Hoare triple {2844#true} ~retValue_acc~5 := ~pumpRunning~0; {2844#true} is VALID [2020-07-18 03:20:41,243 INFO L280 TraceCheckUtils]: 139: Hoare triple {2844#true} #res := ~retValue_acc~5; {2844#true} is VALID [2020-07-18 03:20:41,243 INFO L280 TraceCheckUtils]: 140: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-18 03:20:41,246 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2844#true} {2845#false} #928#return; {2845#false} is VALID [2020-07-18 03:20:41,246 INFO L280 TraceCheckUtils]: 142: Hoare triple {2845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2845#false} is VALID [2020-07-18 03:20:41,246 INFO L280 TraceCheckUtils]: 143: Hoare triple {2845#false} ~tmp___0~0 := #t~ret2; {2845#false} is VALID [2020-07-18 03:20:41,247 INFO L280 TraceCheckUtils]: 144: Hoare triple {2845#false} havoc #t~ret2; {2845#false} is VALID [2020-07-18 03:20:41,247 INFO L280 TraceCheckUtils]: 145: Hoare triple {2845#false} assume 0 != ~tmp___0~0; {2845#false} is VALID [2020-07-18 03:20:41,247 INFO L280 TraceCheckUtils]: 146: Hoare triple {2845#false} assume 0 != ~methAndRunningLastTime~0; {2845#false} is VALID [2020-07-18 03:20:41,247 INFO L263 TraceCheckUtils]: 147: Hoare triple {2845#false} call __automaton_fail(); {2845#false} is VALID [2020-07-18 03:20:41,247 INFO L280 TraceCheckUtils]: 148: Hoare triple {2845#false} assume !false; {2845#false} is VALID [2020-07-18 03:20:41,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:20:41,273 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1288681010] [2020-07-18 03:20:41,273 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:20:41,273 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 03:20:41,274 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376031823] [2020-07-18 03:20:41,277 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:20:41,279 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:20:41,279 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 03:20:41,485 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:41,486 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 03:20:41,486 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:20:41,486 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 03:20:41,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:20:41,487 INFO L87 Difference]: Start difference. First operand 294 states and 322 transitions. Second operand 5 states. [2020-07-18 03:20:43,703 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:20:52,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:52,365 INFO L93 Difference]: Finished difference Result 479 states and 547 transitions. [2020-07-18 03:20:52,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 03:20:52,365 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:20:52,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:20:52,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:20:52,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 547 transitions. [2020-07-18 03:20:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:20:52,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 547 transitions. [2020-07-18 03:20:52,386 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 547 transitions. [2020-07-18 03:20:53,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 547 edges. 547 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:53,974 INFO L225 Difference]: With dead ends: 479 [2020-07-18 03:20:53,974 INFO L226 Difference]: Without dead ends: 334 [2020-07-18 03:20:53,977 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:20:53,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-18 03:20:59,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 284. [2020-07-18 03:20:59,082 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:20:59,083 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 284 states. [2020-07-18 03:20:59,083 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 284 states. [2020-07-18 03:20:59,083 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 284 states. [2020-07-18 03:20:59,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:59,099 INFO L93 Difference]: Finished difference Result 334 states and 380 transitions. [2020-07-18 03:20:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 380 transitions. [2020-07-18 03:20:59,101 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:59,102 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:59,102 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 334 states. [2020-07-18 03:20:59,102 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 334 states. [2020-07-18 03:20:59,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:20:59,118 INFO L93 Difference]: Finished difference Result 334 states and 380 transitions. [2020-07-18 03:20:59,118 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 380 transitions. [2020-07-18 03:20:59,120 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:20:59,120 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:20:59,120 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:20:59,120 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:20:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-18 03:20:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 309 transitions. [2020-07-18 03:20:59,131 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 309 transitions. Word has length 149 [2020-07-18 03:20:59,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:20:59,132 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 309 transitions. [2020-07-18 03:20:59,132 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 03:20:59,132 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 309 transitions. [2020-07-18 03:21:00,407 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 309 edges. 309 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:00,407 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 309 transitions. [2020-07-18 03:21:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-18 03:21:00,410 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:21:00,410 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] [2020-07-18 03:21:00,410 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:21:00,411 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:21:00,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:21:00,411 INFO L82 PathProgramCache]: Analyzing trace with hash 938731103, now seen corresponding path program 1 times [2020-07-18 03:21:00,411 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:21:00,411 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [951541374] [2020-07-18 03:21:00,412 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:21:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:00,936 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:21:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5153#true} is VALID [2020-07-18 03:21:01,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} #valid := #valid[0 := 0]; {5153#true} is VALID [2020-07-18 03:21:01,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} assume 0 < #StackHeapBarrier; {5153#true} is VALID [2020-07-18 03:21:01,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {5153#true} is VALID [2020-07-18 03:21:01,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {5153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {5153#true} is VALID [2020-07-18 03:21:01,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {5153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {5153#true} is VALID [2020-07-18 03:21:01,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {5153#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {5153#true} is VALID [2020-07-18 03:21:01,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {5153#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {5153#true} is VALID [2020-07-18 03:21:01,058 INFO L280 TraceCheckUtils]: 8: Hoare triple {5153#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {5153#true} is VALID [2020-07-18 03:21:01,059 INFO L280 TraceCheckUtils]: 9: Hoare triple {5153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {5153#true} is VALID [2020-07-18 03:21:01,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {5153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {5153#true} is VALID [2020-07-18 03:21:01,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {5153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {5153#true} is VALID [2020-07-18 03:21:01,065 INFO L280 TraceCheckUtils]: 12: Hoare triple {5153#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {5153#true} is VALID [2020-07-18 03:21:01,065 INFO L280 TraceCheckUtils]: 13: Hoare triple {5153#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {5153#true} is VALID [2020-07-18 03:21:01,066 INFO L280 TraceCheckUtils]: 14: Hoare triple {5153#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {5153#true} is VALID [2020-07-18 03:21:01,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {5153#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {5153#true} is VALID [2020-07-18 03:21:01,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {5153#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {5153#true} is VALID [2020-07-18 03:21:01,070 INFO L280 TraceCheckUtils]: 17: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {5153#true} is VALID [2020-07-18 03:21:01,070 INFO L280 TraceCheckUtils]: 18: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {5153#true} is VALID [2020-07-18 03:21:01,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {5153#true} is VALID [2020-07-18 03:21:01,071 INFO L280 TraceCheckUtils]: 20: Hoare triple {5153#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {5153#true} is VALID [2020-07-18 03:21:01,071 INFO L280 TraceCheckUtils]: 21: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {5153#true} is VALID [2020-07-18 03:21:01,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {5153#true} is VALID [2020-07-18 03:21:01,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {5153#true} is VALID [2020-07-18 03:21:01,072 INFO L280 TraceCheckUtils]: 24: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {5153#true} is VALID [2020-07-18 03:21:01,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {5153#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {5153#true} is VALID [2020-07-18 03:21:01,073 INFO L280 TraceCheckUtils]: 26: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {5153#true} is VALID [2020-07-18 03:21:01,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {5153#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {5153#true} is VALID [2020-07-18 03:21:01,077 INFO L280 TraceCheckUtils]: 28: Hoare triple {5153#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {5153#true} is VALID [2020-07-18 03:21:01,077 INFO L280 TraceCheckUtils]: 29: Hoare triple {5153#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {5153#true} is VALID [2020-07-18 03:21:01,078 INFO L280 TraceCheckUtils]: 30: Hoare triple {5153#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {5153#true} is VALID [2020-07-18 03:21:01,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {5153#true} is VALID [2020-07-18 03:21:01,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {5153#true} is VALID [2020-07-18 03:21:01,082 INFO L280 TraceCheckUtils]: 33: Hoare triple {5153#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {5153#true} is VALID [2020-07-18 03:21:01,082 INFO L280 TraceCheckUtils]: 34: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {5153#true} is VALID [2020-07-18 03:21:01,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {5153#true} is VALID [2020-07-18 03:21:01,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {5153#true} is VALID [2020-07-18 03:21:01,083 INFO L280 TraceCheckUtils]: 37: Hoare triple {5153#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {5153#true} is VALID [2020-07-18 03:21:01,083 INFO L280 TraceCheckUtils]: 38: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {5153#true} is VALID [2020-07-18 03:21:01,084 INFO L280 TraceCheckUtils]: 39: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {5153#true} is VALID [2020-07-18 03:21:01,084 INFO L280 TraceCheckUtils]: 40: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {5153#true} is VALID [2020-07-18 03:21:01,085 INFO L280 TraceCheckUtils]: 41: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {5153#true} is VALID [2020-07-18 03:21:01,085 INFO L280 TraceCheckUtils]: 42: Hoare triple {5153#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {5153#true} is VALID [2020-07-18 03:21:01,085 INFO L280 TraceCheckUtils]: 43: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {5153#true} is VALID [2020-07-18 03:21:01,085 INFO L280 TraceCheckUtils]: 44: Hoare triple {5153#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {5153#true} is VALID [2020-07-18 03:21:01,086 INFO L280 TraceCheckUtils]: 45: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {5153#true} is VALID [2020-07-18 03:21:01,086 INFO L280 TraceCheckUtils]: 46: Hoare triple {5153#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {5153#true} is VALID [2020-07-18 03:21:01,086 INFO L280 TraceCheckUtils]: 47: Hoare triple {5153#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5153#true} is VALID [2020-07-18 03:21:01,088 INFO L280 TraceCheckUtils]: 48: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5153#true} is VALID [2020-07-18 03:21:01,089 INFO L280 TraceCheckUtils]: 49: Hoare triple {5153#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {5153#true} is VALID [2020-07-18 03:21:01,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {5153#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {5153#true} is VALID [2020-07-18 03:21:01,089 INFO L280 TraceCheckUtils]: 51: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {5153#true} is VALID [2020-07-18 03:21:01,089 INFO L280 TraceCheckUtils]: 52: Hoare triple {5153#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {5153#true} is VALID [2020-07-18 03:21:01,089 INFO L280 TraceCheckUtils]: 53: Hoare triple {5153#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {5153#true} is VALID [2020-07-18 03:21:01,090 INFO L280 TraceCheckUtils]: 54: Hoare triple {5153#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {5153#true} is VALID [2020-07-18 03:21:01,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {5153#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {5153#true} is VALID [2020-07-18 03:21:01,090 INFO L280 TraceCheckUtils]: 56: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {5153#true} is VALID [2020-07-18 03:21:01,090 INFO L280 TraceCheckUtils]: 57: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {5153#true} is VALID [2020-07-18 03:21:01,090 INFO L280 TraceCheckUtils]: 58: Hoare triple {5153#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {5153#true} is VALID [2020-07-18 03:21:01,091 INFO L280 TraceCheckUtils]: 59: Hoare triple {5153#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {5153#true} is VALID [2020-07-18 03:21:01,091 INFO L280 TraceCheckUtils]: 60: Hoare triple {5153#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {5153#true} is VALID [2020-07-18 03:21:01,091 INFO L280 TraceCheckUtils]: 61: Hoare triple {5153#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {5153#true} is VALID [2020-07-18 03:21:01,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {5153#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {5153#true} is VALID [2020-07-18 03:21:01,093 INFO L280 TraceCheckUtils]: 63: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {5153#true} is VALID [2020-07-18 03:21:01,093 INFO L280 TraceCheckUtils]: 64: Hoare triple {5153#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {5153#true} is VALID [2020-07-18 03:21:01,093 INFO L280 TraceCheckUtils]: 65: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {5153#true} is VALID [2020-07-18 03:21:01,094 INFO L280 TraceCheckUtils]: 66: Hoare triple {5153#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {5153#true} is VALID [2020-07-18 03:21:01,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {5153#true} is VALID [2020-07-18 03:21:01,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {5153#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {5153#true} is VALID [2020-07-18 03:21:01,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {5153#true} is VALID [2020-07-18 03:21:01,094 INFO L280 TraceCheckUtils]: 70: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {5153#true} is VALID [2020-07-18 03:21:01,095 INFO L280 TraceCheckUtils]: 71: Hoare triple {5153#true} ~cleanupTimeShifts~0 := 4; {5153#true} is VALID [2020-07-18 03:21:01,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {5153#true} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {5153#true} ~head~0.base, ~head~0.offset := 0, 0; {5153#true} is VALID [2020-07-18 03:21:01,095 INFO L280 TraceCheckUtils]: 74: Hoare triple {5153#true} ~pumpRunning~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,096 INFO L280 TraceCheckUtils]: 75: Hoare triple {5153#true} ~systemActive~0 := 1; {5153#true} is VALID [2020-07-18 03:21:01,096 INFO L280 TraceCheckUtils]: 76: Hoare triple {5153#true} ~waterLevel~0 := 1; {5153#true} is VALID [2020-07-18 03:21:01,096 INFO L280 TraceCheckUtils]: 77: Hoare triple {5153#true} ~methaneLevelCritical~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,096 INFO L280 TraceCheckUtils]: 78: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,097 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5153#true} {5153#true} #972#return; {5153#true} is VALID [2020-07-18 03:21:01,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #866#return; {5153#true} is VALID [2020-07-18 03:21:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,108 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #868#return; {5153#true} is VALID [2020-07-18 03:21:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~13; {5153#true} is VALID [2020-07-18 03:21:01,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~13 := 1; {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 03:21:01,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:21:01,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:21:01,184 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5153#true} #870#return; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:21:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,189 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #872#return; {5153#true} is VALID [2020-07-18 03:21:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,215 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5153#true} {5153#true} #962#return; {5153#true} is VALID [2020-07-18 03:21:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {5269#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:21:01,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {5270#(<= 1 ~systemActive~0)} assume true; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:21:01,271 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5270#(<= 1 ~systemActive~0)} {5153#true} #920#return; {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:21:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~8; {5153#true} is VALID [2020-07-18 03:21:01,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {5153#true} is VALID [2020-07-18 03:21:01,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #res := ~retValue_acc~8; {5153#true} is VALID [2020-07-18 03:21:01,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,277 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5153#true} {5154#false} #926#return; {5154#false} is VALID [2020-07-18 03:21:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:01,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~5; {5153#true} is VALID [2020-07-18 03:21:01,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~5 := ~pumpRunning~0; {5153#true} is VALID [2020-07-18 03:21:01,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #res := ~retValue_acc~5; {5153#true} is VALID [2020-07-18 03:21:01,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,284 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5153#true} {5154#false} #928#return; {5154#false} is VALID [2020-07-18 03:21:01,292 INFO L263 TraceCheckUtils]: 0: Hoare triple {5153#true} call ULTIMATE.init(); {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:21:01,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5153#true} is VALID [2020-07-18 03:21:01,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #valid := #valid[0 := 0]; {5153#true} is VALID [2020-07-18 03:21:01,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume 0 < #StackHeapBarrier; {5153#true} is VALID [2020-07-18 03:21:01,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {5153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {5153#true} is VALID [2020-07-18 03:21:01,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {5153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {5153#true} is VALID [2020-07-18 03:21:01,294 INFO L280 TraceCheckUtils]: 6: Hoare triple {5153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {5153#true} is VALID [2020-07-18 03:21:01,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {5153#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {5153#true} is VALID [2020-07-18 03:21:01,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {5153#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {5153#true} is VALID [2020-07-18 03:21:01,295 INFO L280 TraceCheckUtils]: 9: Hoare triple {5153#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {5153#true} is VALID [2020-07-18 03:21:01,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {5153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {5153#true} is VALID [2020-07-18 03:21:01,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {5153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {5153#true} is VALID [2020-07-18 03:21:01,296 INFO L280 TraceCheckUtils]: 12: Hoare triple {5153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {5153#true} is VALID [2020-07-18 03:21:01,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {5153#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {5153#true} is VALID [2020-07-18 03:21:01,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {5153#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {5153#true} is VALID [2020-07-18 03:21:01,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {5153#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {5153#true} is VALID [2020-07-18 03:21:01,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {5153#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {5153#true} is VALID [2020-07-18 03:21:01,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {5153#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {5153#true} is VALID [2020-07-18 03:21:01,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {5153#true} is VALID [2020-07-18 03:21:01,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {5153#true} is VALID [2020-07-18 03:21:01,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {5153#true} is VALID [2020-07-18 03:21:01,298 INFO L280 TraceCheckUtils]: 21: Hoare triple {5153#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {5153#true} is VALID [2020-07-18 03:21:01,298 INFO L280 TraceCheckUtils]: 22: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {5153#true} is VALID [2020-07-18 03:21:01,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {5153#true} is VALID [2020-07-18 03:21:01,299 INFO L280 TraceCheckUtils]: 24: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {5153#true} is VALID [2020-07-18 03:21:01,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {5153#true} is VALID [2020-07-18 03:21:01,299 INFO L280 TraceCheckUtils]: 26: Hoare triple {5153#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {5153#true} is VALID [2020-07-18 03:21:01,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {5153#true} is VALID [2020-07-18 03:21:01,300 INFO L280 TraceCheckUtils]: 28: Hoare triple {5153#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {5153#true} is VALID [2020-07-18 03:21:01,301 INFO L280 TraceCheckUtils]: 29: Hoare triple {5153#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {5153#true} is VALID [2020-07-18 03:21:01,302 INFO L280 TraceCheckUtils]: 30: Hoare triple {5153#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {5153#true} is VALID [2020-07-18 03:21:01,303 INFO L280 TraceCheckUtils]: 31: Hoare triple {5153#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {5153#true} is VALID [2020-07-18 03:21:01,303 INFO L280 TraceCheckUtils]: 32: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {5153#true} is VALID [2020-07-18 03:21:01,303 INFO L280 TraceCheckUtils]: 33: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {5153#true} is VALID [2020-07-18 03:21:01,305 INFO L280 TraceCheckUtils]: 34: Hoare triple {5153#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {5153#true} is VALID [2020-07-18 03:21:01,306 INFO L280 TraceCheckUtils]: 35: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {5153#true} is VALID [2020-07-18 03:21:01,306 INFO L280 TraceCheckUtils]: 36: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {5153#true} is VALID [2020-07-18 03:21:01,306 INFO L280 TraceCheckUtils]: 37: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {5153#true} is VALID [2020-07-18 03:21:01,307 INFO L280 TraceCheckUtils]: 38: Hoare triple {5153#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {5153#true} is VALID [2020-07-18 03:21:01,307 INFO L280 TraceCheckUtils]: 39: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {5153#true} is VALID [2020-07-18 03:21:01,307 INFO L280 TraceCheckUtils]: 40: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {5153#true} is VALID [2020-07-18 03:21:01,308 INFO L280 TraceCheckUtils]: 41: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {5153#true} is VALID [2020-07-18 03:21:01,308 INFO L280 TraceCheckUtils]: 42: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {5153#true} is VALID [2020-07-18 03:21:01,308 INFO L280 TraceCheckUtils]: 43: Hoare triple {5153#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {5153#true} is VALID [2020-07-18 03:21:01,309 INFO L280 TraceCheckUtils]: 44: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {5153#true} is VALID [2020-07-18 03:21:01,309 INFO L280 TraceCheckUtils]: 45: Hoare triple {5153#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {5153#true} is VALID [2020-07-18 03:21:01,309 INFO L280 TraceCheckUtils]: 46: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {5153#true} is VALID [2020-07-18 03:21:01,309 INFO L280 TraceCheckUtils]: 47: Hoare triple {5153#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {5153#true} is VALID [2020-07-18 03:21:01,310 INFO L280 TraceCheckUtils]: 48: Hoare triple {5153#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5153#true} is VALID [2020-07-18 03:21:01,310 INFO L280 TraceCheckUtils]: 49: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5153#true} is VALID [2020-07-18 03:21:01,310 INFO L280 TraceCheckUtils]: 50: Hoare triple {5153#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {5153#true} is VALID [2020-07-18 03:21:01,311 INFO L280 TraceCheckUtils]: 51: Hoare triple {5153#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {5153#true} is VALID [2020-07-18 03:21:01,311 INFO L280 TraceCheckUtils]: 52: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {5153#true} is VALID [2020-07-18 03:21:01,311 INFO L280 TraceCheckUtils]: 53: Hoare triple {5153#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {5153#true} is VALID [2020-07-18 03:21:01,312 INFO L280 TraceCheckUtils]: 54: Hoare triple {5153#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {5153#true} is VALID [2020-07-18 03:21:01,312 INFO L280 TraceCheckUtils]: 55: Hoare triple {5153#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {5153#true} is VALID [2020-07-18 03:21:01,312 INFO L280 TraceCheckUtils]: 56: Hoare triple {5153#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {5153#true} is VALID [2020-07-18 03:21:01,313 INFO L280 TraceCheckUtils]: 57: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {5153#true} is VALID [2020-07-18 03:21:01,313 INFO L280 TraceCheckUtils]: 58: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {5153#true} is VALID [2020-07-18 03:21:01,313 INFO L280 TraceCheckUtils]: 59: Hoare triple {5153#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {5153#true} is VALID [2020-07-18 03:21:01,313 INFO L280 TraceCheckUtils]: 60: Hoare triple {5153#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {5153#true} is VALID [2020-07-18 03:21:01,314 INFO L280 TraceCheckUtils]: 61: Hoare triple {5153#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {5153#true} is VALID [2020-07-18 03:21:01,314 INFO L280 TraceCheckUtils]: 62: Hoare triple {5153#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {5153#true} is VALID [2020-07-18 03:21:01,314 INFO L280 TraceCheckUtils]: 63: Hoare triple {5153#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {5153#true} is VALID [2020-07-18 03:21:01,314 INFO L280 TraceCheckUtils]: 64: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {5153#true} is VALID [2020-07-18 03:21:01,315 INFO L280 TraceCheckUtils]: 65: Hoare triple {5153#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {5153#true} is VALID [2020-07-18 03:21:01,315 INFO L280 TraceCheckUtils]: 66: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {5153#true} is VALID [2020-07-18 03:21:01,315 INFO L280 TraceCheckUtils]: 67: Hoare triple {5153#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {5153#true} is VALID [2020-07-18 03:21:01,316 INFO L280 TraceCheckUtils]: 68: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {5153#true} is VALID [2020-07-18 03:21:01,316 INFO L280 TraceCheckUtils]: 69: Hoare triple {5153#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {5153#true} is VALID [2020-07-18 03:21:01,316 INFO L280 TraceCheckUtils]: 70: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {5153#true} is VALID [2020-07-18 03:21:01,317 INFO L280 TraceCheckUtils]: 71: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {5153#true} is VALID [2020-07-18 03:21:01,317 INFO L280 TraceCheckUtils]: 72: Hoare triple {5153#true} ~cleanupTimeShifts~0 := 4; {5153#true} is VALID [2020-07-18 03:21:01,317 INFO L280 TraceCheckUtils]: 73: Hoare triple {5153#true} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,318 INFO L280 TraceCheckUtils]: 74: Hoare triple {5153#true} ~head~0.base, ~head~0.offset := 0, 0; {5153#true} is VALID [2020-07-18 03:21:01,318 INFO L280 TraceCheckUtils]: 75: Hoare triple {5153#true} ~pumpRunning~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,318 INFO L280 TraceCheckUtils]: 76: Hoare triple {5153#true} ~systemActive~0 := 1; {5153#true} is VALID [2020-07-18 03:21:01,319 INFO L280 TraceCheckUtils]: 77: Hoare triple {5153#true} ~waterLevel~0 := 1; {5153#true} is VALID [2020-07-18 03:21:01,319 INFO L280 TraceCheckUtils]: 78: Hoare triple {5153#true} ~methaneLevelCritical~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,319 INFO L280 TraceCheckUtils]: 79: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,320 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5153#true} {5153#true} #972#return; {5153#true} is VALID [2020-07-18 03:21:01,320 INFO L263 TraceCheckUtils]: 81: Hoare triple {5153#true} call #t~ret75 := main(); {5153#true} is VALID [2020-07-18 03:21:01,320 INFO L280 TraceCheckUtils]: 82: Hoare triple {5153#true} havoc ~retValue_acc~0; {5153#true} is VALID [2020-07-18 03:21:01,320 INFO L280 TraceCheckUtils]: 83: Hoare triple {5153#true} havoc ~tmp~0; {5153#true} is VALID [2020-07-18 03:21:01,321 INFO L263 TraceCheckUtils]: 84: Hoare triple {5153#true} call select_helpers(); {5153#true} is VALID [2020-07-18 03:21:01,321 INFO L280 TraceCheckUtils]: 85: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,321 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5153#true} {5153#true} #866#return; {5153#true} is VALID [2020-07-18 03:21:01,322 INFO L263 TraceCheckUtils]: 87: Hoare triple {5153#true} call select_features(); {5153#true} is VALID [2020-07-18 03:21:01,322 INFO L280 TraceCheckUtils]: 88: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,322 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5153#true} {5153#true} #868#return; {5153#true} is VALID [2020-07-18 03:21:01,323 INFO L263 TraceCheckUtils]: 90: Hoare triple {5153#true} call #t~ret0 := valid_product(); {5153#true} is VALID [2020-07-18 03:21:01,323 INFO L280 TraceCheckUtils]: 91: Hoare triple {5153#true} havoc ~retValue_acc~13; {5153#true} is VALID [2020-07-18 03:21:01,324 INFO L280 TraceCheckUtils]: 92: Hoare triple {5153#true} ~retValue_acc~13 := 1; {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 03:21:01,325 INFO L280 TraceCheckUtils]: 93: Hoare triple {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:21:01,326 INFO L280 TraceCheckUtils]: 94: Hoare triple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:21:01,328 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5153#true} #870#return; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:21:01,329 INFO L280 TraceCheckUtils]: 96: Hoare triple {5244#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:21:01,330 INFO L280 TraceCheckUtils]: 97: Hoare triple {5244#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {5245#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:21:01,331 INFO L280 TraceCheckUtils]: 98: Hoare triple {5245#(= 1 main_~tmp~0)} havoc #t~ret0; {5245#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:21:01,331 INFO L280 TraceCheckUtils]: 99: Hoare triple {5245#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {5153#true} is VALID [2020-07-18 03:21:01,331 INFO L263 TraceCheckUtils]: 100: Hoare triple {5153#true} call setup(); {5153#true} is VALID [2020-07-18 03:21:01,332 INFO L280 TraceCheckUtils]: 101: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,332 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5153#true} {5153#true} #872#return; {5153#true} is VALID [2020-07-18 03:21:01,332 INFO L263 TraceCheckUtils]: 103: Hoare triple {5153#true} call runTest(); {5153#true} is VALID [2020-07-18 03:21:01,333 INFO L263 TraceCheckUtils]: 104: Hoare triple {5153#true} call __utac_acc__Specification2_spec__1(); {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:21:01,334 INFO L280 TraceCheckUtils]: 105: Hoare triple {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,334 INFO L280 TraceCheckUtils]: 106: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,334 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5153#true} {5153#true} #962#return; {5153#true} is VALID [2020-07-18 03:21:01,335 INFO L263 TraceCheckUtils]: 108: Hoare triple {5153#true} call test(); {5153#true} is VALID [2020-07-18 03:21:01,335 INFO L280 TraceCheckUtils]: 109: Hoare triple {5153#true} havoc ~splverifierCounter~0; {5153#true} is VALID [2020-07-18 03:21:01,335 INFO L280 TraceCheckUtils]: 110: Hoare triple {5153#true} havoc ~tmp~5; {5153#true} is VALID [2020-07-18 03:21:01,336 INFO L280 TraceCheckUtils]: 111: Hoare triple {5153#true} havoc ~tmp___0~1; {5153#true} is VALID [2020-07-18 03:21:01,336 INFO L280 TraceCheckUtils]: 112: Hoare triple {5153#true} havoc ~tmp___1~0; {5153#true} is VALID [2020-07-18 03:21:01,336 INFO L280 TraceCheckUtils]: 113: Hoare triple {5153#true} havoc ~tmp___2~0; {5153#true} is VALID [2020-07-18 03:21:01,337 INFO L280 TraceCheckUtils]: 114: Hoare triple {5153#true} ~splverifierCounter~0 := 0; {5153#true} is VALID [2020-07-18 03:21:01,337 INFO L280 TraceCheckUtils]: 115: Hoare triple {5153#true} assume !false; {5153#true} is VALID [2020-07-18 03:21:01,337 INFO L280 TraceCheckUtils]: 116: Hoare triple {5153#true} assume ~splverifierCounter~0 < 4; {5153#true} is VALID [2020-07-18 03:21:01,338 INFO L280 TraceCheckUtils]: 117: Hoare triple {5153#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {5153#true} is VALID [2020-07-18 03:21:01,338 INFO L280 TraceCheckUtils]: 118: Hoare triple {5153#true} ~tmp~5 := #t~nondet38; {5153#true} is VALID [2020-07-18 03:21:01,338 INFO L280 TraceCheckUtils]: 119: Hoare triple {5153#true} havoc #t~nondet38; {5153#true} is VALID [2020-07-18 03:21:01,339 INFO L280 TraceCheckUtils]: 120: Hoare triple {5153#true} assume !(0 != ~tmp~5); {5153#true} is VALID [2020-07-18 03:21:01,339 INFO L280 TraceCheckUtils]: 121: Hoare triple {5153#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {5153#true} is VALID [2020-07-18 03:21:01,339 INFO L280 TraceCheckUtils]: 122: Hoare triple {5153#true} ~tmp___0~1 := #t~nondet39; {5153#true} is VALID [2020-07-18 03:21:01,340 INFO L280 TraceCheckUtils]: 123: Hoare triple {5153#true} havoc #t~nondet39; {5153#true} is VALID [2020-07-18 03:21:01,340 INFO L280 TraceCheckUtils]: 124: Hoare triple {5153#true} assume !(0 != ~tmp___0~1); {5153#true} is VALID [2020-07-18 03:21:01,340 INFO L280 TraceCheckUtils]: 125: Hoare triple {5153#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {5153#true} is VALID [2020-07-18 03:21:01,341 INFO L280 TraceCheckUtils]: 126: Hoare triple {5153#true} ~tmp___2~0 := #t~nondet40; {5153#true} is VALID [2020-07-18 03:21:01,341 INFO L280 TraceCheckUtils]: 127: Hoare triple {5153#true} havoc #t~nondet40; {5153#true} is VALID [2020-07-18 03:21:01,341 INFO L280 TraceCheckUtils]: 128: Hoare triple {5153#true} assume 0 != ~tmp___2~0; {5153#true} is VALID [2020-07-18 03:21:01,342 INFO L263 TraceCheckUtils]: 129: Hoare triple {5153#true} call startSystem(); {5269#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:21:01,344 INFO L280 TraceCheckUtils]: 130: Hoare triple {5269#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:21:01,344 INFO L280 TraceCheckUtils]: 131: Hoare triple {5270#(<= 1 ~systemActive~0)} assume true; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:21:01,346 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5270#(<= 1 ~systemActive~0)} {5153#true} #920#return; {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:21:01,347 INFO L263 TraceCheckUtils]: 133: Hoare triple {5254#(not (= 0 ~systemActive~0))} call timeShift(); {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:21:01,347 INFO L280 TraceCheckUtils]: 134: Hoare triple {5254#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:21:01,348 INFO L280 TraceCheckUtils]: 135: Hoare triple {5254#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5154#false} is VALID [2020-07-18 03:21:01,349 INFO L263 TraceCheckUtils]: 136: Hoare triple {5154#false} call __utac_acc__Specification2_spec__2(); {5154#false} is VALID [2020-07-18 03:21:01,349 INFO L280 TraceCheckUtils]: 137: Hoare triple {5154#false} havoc ~tmp~1; {5154#false} is VALID [2020-07-18 03:21:01,349 INFO L280 TraceCheckUtils]: 138: Hoare triple {5154#false} havoc ~tmp___0~0; {5154#false} is VALID [2020-07-18 03:21:01,350 INFO L263 TraceCheckUtils]: 139: Hoare triple {5154#false} call #t~ret1 := isMethaneLevelCritical(); {5153#true} is VALID [2020-07-18 03:21:01,350 INFO L280 TraceCheckUtils]: 140: Hoare triple {5153#true} havoc ~retValue_acc~8; {5153#true} is VALID [2020-07-18 03:21:01,350 INFO L280 TraceCheckUtils]: 141: Hoare triple {5153#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {5153#true} is VALID [2020-07-18 03:21:01,351 INFO L280 TraceCheckUtils]: 142: Hoare triple {5153#true} #res := ~retValue_acc~8; {5153#true} is VALID [2020-07-18 03:21:01,351 INFO L280 TraceCheckUtils]: 143: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,351 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {5153#true} {5154#false} #926#return; {5154#false} is VALID [2020-07-18 03:21:01,351 INFO L280 TraceCheckUtils]: 145: Hoare triple {5154#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5154#false} is VALID [2020-07-18 03:21:01,352 INFO L280 TraceCheckUtils]: 146: Hoare triple {5154#false} ~tmp~1 := #t~ret1; {5154#false} is VALID [2020-07-18 03:21:01,352 INFO L280 TraceCheckUtils]: 147: Hoare triple {5154#false} havoc #t~ret1; {5154#false} is VALID [2020-07-18 03:21:01,352 INFO L280 TraceCheckUtils]: 148: Hoare triple {5154#false} assume 0 != ~tmp~1; {5154#false} is VALID [2020-07-18 03:21:01,352 INFO L263 TraceCheckUtils]: 149: Hoare triple {5154#false} call #t~ret2 := isPumpRunning(); {5153#true} is VALID [2020-07-18 03:21:01,353 INFO L280 TraceCheckUtils]: 150: Hoare triple {5153#true} havoc ~retValue_acc~5; {5153#true} is VALID [2020-07-18 03:21:01,353 INFO L280 TraceCheckUtils]: 151: Hoare triple {5153#true} ~retValue_acc~5 := ~pumpRunning~0; {5153#true} is VALID [2020-07-18 03:21:01,353 INFO L280 TraceCheckUtils]: 152: Hoare triple {5153#true} #res := ~retValue_acc~5; {5153#true} is VALID [2020-07-18 03:21:01,353 INFO L280 TraceCheckUtils]: 153: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-18 03:21:01,353 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {5153#true} {5154#false} #928#return; {5154#false} is VALID [2020-07-18 03:21:01,355 INFO L280 TraceCheckUtils]: 155: Hoare triple {5154#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5154#false} is VALID [2020-07-18 03:21:01,355 INFO L280 TraceCheckUtils]: 156: Hoare triple {5154#false} ~tmp___0~0 := #t~ret2; {5154#false} is VALID [2020-07-18 03:21:01,355 INFO L280 TraceCheckUtils]: 157: Hoare triple {5154#false} havoc #t~ret2; {5154#false} is VALID [2020-07-18 03:21:01,356 INFO L280 TraceCheckUtils]: 158: Hoare triple {5154#false} assume 0 != ~tmp___0~0; {5154#false} is VALID [2020-07-18 03:21:01,356 INFO L280 TraceCheckUtils]: 159: Hoare triple {5154#false} assume 0 != ~methAndRunningLastTime~0; {5154#false} is VALID [2020-07-18 03:21:01,356 INFO L263 TraceCheckUtils]: 160: Hoare triple {5154#false} call __automaton_fail(); {5154#false} is VALID [2020-07-18 03:21:01,356 INFO L280 TraceCheckUtils]: 161: Hoare triple {5154#false} assume !false; {5154#false} is VALID [2020-07-18 03:21:01,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:21:01,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [951541374] [2020-07-18 03:21:01,408 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:21:01,408 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:21:01,410 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [449702015] [2020-07-18 03:21:01,412 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-18 03:21:01,413 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:21:01,413 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:21:01,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:01,659 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:21:01,659 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:21:01,660 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:21:01,660 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:21:01,661 INFO L87 Difference]: Start difference. First operand 284 states and 309 transitions. Second operand 11 states. [2020-07-18 03:21:03,137 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:21:04,334 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:21:04,727 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:21:05,255 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:21:05,680 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:21:06,061 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:21:23,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:23,568 INFO L93 Difference]: Finished difference Result 526 states and 612 transitions. [2020-07-18 03:21:23,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 03:21:23,568 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-18 03:21:23,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:21:23,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:21:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 612 transitions. [2020-07-18 03:21:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:21:23,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 612 transitions. [2020-07-18 03:21:23,591 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 612 transitions. [2020-07-18 03:21:25,267 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 612 edges. 612 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:25,279 INFO L225 Difference]: With dead ends: 526 [2020-07-18 03:21:25,279 INFO L226 Difference]: Without dead ends: 357 [2020-07-18 03:21:25,281 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-18 03:21:25,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2020-07-18 03:21:30,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 284. [2020-07-18 03:21:30,550 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:21:30,550 INFO L82 GeneralOperation]: Start isEquivalent. First operand 357 states. Second operand 284 states. [2020-07-18 03:21:30,551 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 284 states. [2020-07-18 03:21:30,551 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 284 states. [2020-07-18 03:21:30,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:30,584 INFO L93 Difference]: Finished difference Result 357 states and 411 transitions. [2020-07-18 03:21:30,584 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 411 transitions. [2020-07-18 03:21:30,585 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:21:30,586 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:21:30,586 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 357 states. [2020-07-18 03:21:30,586 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 357 states. [2020-07-18 03:21:30,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:30,619 INFO L93 Difference]: Finished difference Result 357 states and 411 transitions. [2020-07-18 03:21:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 411 transitions. [2020-07-18 03:21:30,623 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:21:30,623 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:21:30,623 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:21:30,623 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:21:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-18 03:21:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 308 transitions. [2020-07-18 03:21:30,633 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 308 transitions. Word has length 162 [2020-07-18 03:21:30,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:21:30,634 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 308 transitions. [2020-07-18 03:21:30,634 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:21:30,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 308 transitions. [2020-07-18 03:21:31,931 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 308 edges. 308 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 308 transitions. [2020-07-18 03:21:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2020-07-18 03:21:31,935 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:21:31,935 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] [2020-07-18 03:21:31,935 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:21:31,935 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:21:31,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:21:31,936 INFO L82 PathProgramCache]: Analyzing trace with hash -1308377398, now seen corresponding path program 1 times [2020-07-18 03:21:31,936 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:21:31,936 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [357210782] [2020-07-18 03:21:31,936 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:21:31,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,279 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:21:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7631#true} is VALID [2020-07-18 03:21:32,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} #valid := #valid[0 := 0]; {7631#true} is VALID [2020-07-18 03:21:32,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} assume 0 < #StackHeapBarrier; {7631#true} is VALID [2020-07-18 03:21:32,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7631#true} is VALID [2020-07-18 03:21:32,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7631#true} is VALID [2020-07-18 03:21:32,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {7631#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7631#true} is VALID [2020-07-18 03:21:32,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7631#true} is VALID [2020-07-18 03:21:32,360 INFO L280 TraceCheckUtils]: 7: Hoare triple {7631#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7631#true} is VALID [2020-07-18 03:21:32,360 INFO L280 TraceCheckUtils]: 8: Hoare triple {7631#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7631#true} is VALID [2020-07-18 03:21:32,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7631#true} is VALID [2020-07-18 03:21:32,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {7631#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7631#true} is VALID [2020-07-18 03:21:32,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {7631#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7631#true} is VALID [2020-07-18 03:21:32,360 INFO L280 TraceCheckUtils]: 12: Hoare triple {7631#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7631#true} is VALID [2020-07-18 03:21:32,361 INFO L280 TraceCheckUtils]: 13: Hoare triple {7631#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7631#true} is VALID [2020-07-18 03:21:32,361 INFO L280 TraceCheckUtils]: 14: Hoare triple {7631#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7631#true} is VALID [2020-07-18 03:21:32,361 INFO L280 TraceCheckUtils]: 15: Hoare triple {7631#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7631#true} is VALID [2020-07-18 03:21:32,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {7631#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {7631#true} is VALID [2020-07-18 03:21:32,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {7631#true} is VALID [2020-07-18 03:21:32,362 INFO L280 TraceCheckUtils]: 18: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {7631#true} is VALID [2020-07-18 03:21:32,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {7631#true} is VALID [2020-07-18 03:21:32,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {7631#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {7631#true} is VALID [2020-07-18 03:21:32,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {7631#true} is VALID [2020-07-18 03:21:32,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {7631#true} is VALID [2020-07-18 03:21:32,362 INFO L280 TraceCheckUtils]: 23: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {7631#true} is VALID [2020-07-18 03:21:32,363 INFO L280 TraceCheckUtils]: 24: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {7631#true} is VALID [2020-07-18 03:21:32,380 INFO L280 TraceCheckUtils]: 25: Hoare triple {7631#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {7631#true} is VALID [2020-07-18 03:21:32,380 INFO L280 TraceCheckUtils]: 26: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {7631#true} is VALID [2020-07-18 03:21:32,380 INFO L280 TraceCheckUtils]: 27: Hoare triple {7631#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {7631#true} is VALID [2020-07-18 03:21:32,380 INFO L280 TraceCheckUtils]: 28: Hoare triple {7631#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {7631#true} is VALID [2020-07-18 03:21:32,380 INFO L280 TraceCheckUtils]: 29: Hoare triple {7631#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {7631#true} is VALID [2020-07-18 03:21:32,381 INFO L280 TraceCheckUtils]: 30: Hoare triple {7631#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {7631#true} is VALID [2020-07-18 03:21:32,381 INFO L280 TraceCheckUtils]: 31: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {7631#true} is VALID [2020-07-18 03:21:32,381 INFO L280 TraceCheckUtils]: 32: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {7631#true} is VALID [2020-07-18 03:21:32,381 INFO L280 TraceCheckUtils]: 33: Hoare triple {7631#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {7631#true} is VALID [2020-07-18 03:21:32,381 INFO L280 TraceCheckUtils]: 34: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {7631#true} is VALID [2020-07-18 03:21:32,381 INFO L280 TraceCheckUtils]: 35: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {7631#true} is VALID [2020-07-18 03:21:32,382 INFO L280 TraceCheckUtils]: 36: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {7631#true} is VALID [2020-07-18 03:21:32,382 INFO L280 TraceCheckUtils]: 37: Hoare triple {7631#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {7631#true} is VALID [2020-07-18 03:21:32,382 INFO L280 TraceCheckUtils]: 38: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {7631#true} is VALID [2020-07-18 03:21:32,384 INFO L280 TraceCheckUtils]: 39: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {7631#true} is VALID [2020-07-18 03:21:32,384 INFO L280 TraceCheckUtils]: 40: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {7631#true} is VALID [2020-07-18 03:21:32,385 INFO L280 TraceCheckUtils]: 41: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {7631#true} is VALID [2020-07-18 03:21:32,385 INFO L280 TraceCheckUtils]: 42: Hoare triple {7631#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {7631#true} is VALID [2020-07-18 03:21:32,385 INFO L280 TraceCheckUtils]: 43: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {7631#true} is VALID [2020-07-18 03:21:32,385 INFO L280 TraceCheckUtils]: 44: Hoare triple {7631#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {7631#true} is VALID [2020-07-18 03:21:32,385 INFO L280 TraceCheckUtils]: 45: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {7631#true} is VALID [2020-07-18 03:21:32,385 INFO L280 TraceCheckUtils]: 46: Hoare triple {7631#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {7631#true} is VALID [2020-07-18 03:21:32,386 INFO L280 TraceCheckUtils]: 47: Hoare triple {7631#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {7631#true} is VALID [2020-07-18 03:21:32,386 INFO L280 TraceCheckUtils]: 48: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {7631#true} is VALID [2020-07-18 03:21:32,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {7631#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {7631#true} is VALID [2020-07-18 03:21:32,386 INFO L280 TraceCheckUtils]: 50: Hoare triple {7631#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {7631#true} is VALID [2020-07-18 03:21:32,386 INFO L280 TraceCheckUtils]: 51: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {7631#true} is VALID [2020-07-18 03:21:32,386 INFO L280 TraceCheckUtils]: 52: Hoare triple {7631#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {7631#true} is VALID [2020-07-18 03:21:32,387 INFO L280 TraceCheckUtils]: 53: Hoare triple {7631#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {7631#true} is VALID [2020-07-18 03:21:32,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {7631#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {7631#true} is VALID [2020-07-18 03:21:32,387 INFO L280 TraceCheckUtils]: 55: Hoare triple {7631#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {7631#true} is VALID [2020-07-18 03:21:32,387 INFO L280 TraceCheckUtils]: 56: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {7631#true} is VALID [2020-07-18 03:21:32,387 INFO L280 TraceCheckUtils]: 57: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {7631#true} is VALID [2020-07-18 03:21:32,388 INFO L280 TraceCheckUtils]: 58: Hoare triple {7631#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {7631#true} is VALID [2020-07-18 03:21:32,388 INFO L280 TraceCheckUtils]: 59: Hoare triple {7631#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {7631#true} is VALID [2020-07-18 03:21:32,388 INFO L280 TraceCheckUtils]: 60: Hoare triple {7631#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {7631#true} is VALID [2020-07-18 03:21:32,388 INFO L280 TraceCheckUtils]: 61: Hoare triple {7631#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {7631#true} is VALID [2020-07-18 03:21:32,388 INFO L280 TraceCheckUtils]: 62: Hoare triple {7631#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {7631#true} is VALID [2020-07-18 03:21:32,389 INFO L280 TraceCheckUtils]: 63: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {7631#true} is VALID [2020-07-18 03:21:32,389 INFO L280 TraceCheckUtils]: 64: Hoare triple {7631#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {7631#true} is VALID [2020-07-18 03:21:32,389 INFO L280 TraceCheckUtils]: 65: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {7631#true} is VALID [2020-07-18 03:21:32,389 INFO L280 TraceCheckUtils]: 66: Hoare triple {7631#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {7631#true} is VALID [2020-07-18 03:21:32,389 INFO L280 TraceCheckUtils]: 67: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {7631#true} is VALID [2020-07-18 03:21:32,390 INFO L280 TraceCheckUtils]: 68: Hoare triple {7631#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {7631#true} is VALID [2020-07-18 03:21:32,390 INFO L280 TraceCheckUtils]: 69: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {7631#true} is VALID [2020-07-18 03:21:32,390 INFO L280 TraceCheckUtils]: 70: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {7631#true} is VALID [2020-07-18 03:21:32,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {7631#true} ~cleanupTimeShifts~0 := 4; {7631#true} is VALID [2020-07-18 03:21:32,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {7631#true} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-18 03:21:32,391 INFO L280 TraceCheckUtils]: 73: Hoare triple {7631#true} ~head~0.base, ~head~0.offset := 0, 0; {7631#true} is VALID [2020-07-18 03:21:32,392 INFO L280 TraceCheckUtils]: 74: Hoare triple {7631#true} ~pumpRunning~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,392 INFO L280 TraceCheckUtils]: 75: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,393 INFO L280 TraceCheckUtils]: 76: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,393 INFO L280 TraceCheckUtils]: 77: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,394 INFO L280 TraceCheckUtils]: 78: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume true; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,394 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7713#(= 0 ~pumpRunning~0)} {7631#true} #972#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,402 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #866#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,408 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #868#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~13; {7631#true} is VALID [2020-07-18 03:21:32,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~13 := 1; {7631#true} is VALID [2020-07-18 03:21:32,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~13; {7631#true} is VALID [2020-07-18 03:21:32,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,415 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #870#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,421 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #872#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-18 03:21:32,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,434 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #962#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {7760#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7631#true} is VALID [2020-07-18 03:21:32,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,448 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #920#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,510 INFO L263 TraceCheckUtils]: 2: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-18 03:21:32,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,511 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,512 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-18 03:21:32,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-18 03:21:32,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,514 INFO L263 TraceCheckUtils]: 2: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,516 INFO L263 TraceCheckUtils]: 5: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-18 03:21:32,516 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,516 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,518 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-18 03:21:32,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-18 03:21:32,518 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-18 03:21:32,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7631#true} is VALID [2020-07-18 03:21:32,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,520 INFO L263 TraceCheckUtils]: 2: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-18 03:21:32,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,521 INFO L263 TraceCheckUtils]: 5: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,523 INFO L280 TraceCheckUtils]: 7: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,524 INFO L263 TraceCheckUtils]: 8: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-18 03:21:32,524 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,525 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,526 INFO L280 TraceCheckUtils]: 11: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,527 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-18 03:21:32,527 INFO L280 TraceCheckUtils]: 13: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-18 03:21:32,527 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-18 03:21:32,528 INFO L280 TraceCheckUtils]: 15: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-18 03:21:32,528 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #936#return; {7632#false} is VALID [2020-07-18 03:21:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~8; {7631#true} is VALID [2020-07-18 03:21:32,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7631#true} is VALID [2020-07-18 03:21:32,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~8; {7631#true} is VALID [2020-07-18 03:21:32,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,533 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7632#false} #926#return; {7632#false} is VALID [2020-07-18 03:21:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:21:32,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~5; {7631#true} is VALID [2020-07-18 03:21:32,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~5 := ~pumpRunning~0; {7631#true} is VALID [2020-07-18 03:21:32,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~5; {7631#true} is VALID [2020-07-18 03:21:32,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,539 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7632#false} #928#return; {7632#false} is VALID [2020-07-18 03:21:32,545 INFO L263 TraceCheckUtils]: 0: Hoare triple {7631#true} call ULTIMATE.init(); {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:21:32,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7631#true} is VALID [2020-07-18 03:21:32,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #valid := #valid[0 := 0]; {7631#true} is VALID [2020-07-18 03:21:32,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume 0 < #StackHeapBarrier; {7631#true} is VALID [2020-07-18 03:21:32,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7631#true} is VALID [2020-07-18 03:21:32,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {7631#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7631#true} is VALID [2020-07-18 03:21:32,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7631#true} is VALID [2020-07-18 03:21:32,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {7631#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7631#true} is VALID [2020-07-18 03:21:32,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {7631#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7631#true} is VALID [2020-07-18 03:21:32,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7631#true} is VALID [2020-07-18 03:21:32,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {7631#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7631#true} is VALID [2020-07-18 03:21:32,549 INFO L280 TraceCheckUtils]: 11: Hoare triple {7631#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7631#true} is VALID [2020-07-18 03:21:32,549 INFO L280 TraceCheckUtils]: 12: Hoare triple {7631#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7631#true} is VALID [2020-07-18 03:21:32,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {7631#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7631#true} is VALID [2020-07-18 03:21:32,550 INFO L280 TraceCheckUtils]: 14: Hoare triple {7631#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7631#true} is VALID [2020-07-18 03:21:32,550 INFO L280 TraceCheckUtils]: 15: Hoare triple {7631#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7631#true} is VALID [2020-07-18 03:21:32,550 INFO L280 TraceCheckUtils]: 16: Hoare triple {7631#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7631#true} is VALID [2020-07-18 03:21:32,551 INFO L280 TraceCheckUtils]: 17: Hoare triple {7631#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {7631#true} is VALID [2020-07-18 03:21:32,551 INFO L280 TraceCheckUtils]: 18: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {7631#true} is VALID [2020-07-18 03:21:32,551 INFO L280 TraceCheckUtils]: 19: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {7631#true} is VALID [2020-07-18 03:21:32,552 INFO L280 TraceCheckUtils]: 20: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {7631#true} is VALID [2020-07-18 03:21:32,552 INFO L280 TraceCheckUtils]: 21: Hoare triple {7631#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {7631#true} is VALID [2020-07-18 03:21:32,552 INFO L280 TraceCheckUtils]: 22: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {7631#true} is VALID [2020-07-18 03:21:32,553 INFO L280 TraceCheckUtils]: 23: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {7631#true} is VALID [2020-07-18 03:21:32,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {7631#true} is VALID [2020-07-18 03:21:32,553 INFO L280 TraceCheckUtils]: 25: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {7631#true} is VALID [2020-07-18 03:21:32,554 INFO L280 TraceCheckUtils]: 26: Hoare triple {7631#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {7631#true} is VALID [2020-07-18 03:21:32,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {7631#true} is VALID [2020-07-18 03:21:32,554 INFO L280 TraceCheckUtils]: 28: Hoare triple {7631#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {7631#true} is VALID [2020-07-18 03:21:32,554 INFO L280 TraceCheckUtils]: 29: Hoare triple {7631#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {7631#true} is VALID [2020-07-18 03:21:32,555 INFO L280 TraceCheckUtils]: 30: Hoare triple {7631#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {7631#true} is VALID [2020-07-18 03:21:32,555 INFO L280 TraceCheckUtils]: 31: Hoare triple {7631#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {7631#true} is VALID [2020-07-18 03:21:32,555 INFO L280 TraceCheckUtils]: 32: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {7631#true} is VALID [2020-07-18 03:21:32,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {7631#true} is VALID [2020-07-18 03:21:32,556 INFO L280 TraceCheckUtils]: 34: Hoare triple {7631#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {7631#true} is VALID [2020-07-18 03:21:32,556 INFO L280 TraceCheckUtils]: 35: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {7631#true} is VALID [2020-07-18 03:21:32,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {7631#true} is VALID [2020-07-18 03:21:32,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {7631#true} is VALID [2020-07-18 03:21:32,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {7631#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {7631#true} is VALID [2020-07-18 03:21:32,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {7631#true} is VALID [2020-07-18 03:21:32,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {7631#true} is VALID [2020-07-18 03:21:32,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {7631#true} is VALID [2020-07-18 03:21:32,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {7631#true} is VALID [2020-07-18 03:21:32,559 INFO L280 TraceCheckUtils]: 43: Hoare triple {7631#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {7631#true} is VALID [2020-07-18 03:21:32,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {7631#true} is VALID [2020-07-18 03:21:32,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {7631#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {7631#true} is VALID [2020-07-18 03:21:32,560 INFO L280 TraceCheckUtils]: 46: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {7631#true} is VALID [2020-07-18 03:21:32,560 INFO L280 TraceCheckUtils]: 47: Hoare triple {7631#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {7631#true} is VALID [2020-07-18 03:21:32,560 INFO L280 TraceCheckUtils]: 48: Hoare triple {7631#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {7631#true} is VALID [2020-07-18 03:21:32,560 INFO L280 TraceCheckUtils]: 49: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {7631#true} is VALID [2020-07-18 03:21:32,561 INFO L280 TraceCheckUtils]: 50: Hoare triple {7631#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {7631#true} is VALID [2020-07-18 03:21:32,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {7631#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {7631#true} is VALID [2020-07-18 03:21:32,561 INFO L280 TraceCheckUtils]: 52: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {7631#true} is VALID [2020-07-18 03:21:32,562 INFO L280 TraceCheckUtils]: 53: Hoare triple {7631#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {7631#true} is VALID [2020-07-18 03:21:32,562 INFO L280 TraceCheckUtils]: 54: Hoare triple {7631#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {7631#true} is VALID [2020-07-18 03:21:32,562 INFO L280 TraceCheckUtils]: 55: Hoare triple {7631#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {7631#true} is VALID [2020-07-18 03:21:32,563 INFO L280 TraceCheckUtils]: 56: Hoare triple {7631#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {7631#true} is VALID [2020-07-18 03:21:32,563 INFO L280 TraceCheckUtils]: 57: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {7631#true} is VALID [2020-07-18 03:21:32,563 INFO L280 TraceCheckUtils]: 58: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {7631#true} is VALID [2020-07-18 03:21:32,564 INFO L280 TraceCheckUtils]: 59: Hoare triple {7631#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {7631#true} is VALID [2020-07-18 03:21:32,564 INFO L280 TraceCheckUtils]: 60: Hoare triple {7631#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {7631#true} is VALID [2020-07-18 03:21:32,564 INFO L280 TraceCheckUtils]: 61: Hoare triple {7631#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {7631#true} is VALID [2020-07-18 03:21:32,564 INFO L280 TraceCheckUtils]: 62: Hoare triple {7631#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {7631#true} is VALID [2020-07-18 03:21:32,565 INFO L280 TraceCheckUtils]: 63: Hoare triple {7631#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {7631#true} is VALID [2020-07-18 03:21:32,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {7631#true} is VALID [2020-07-18 03:21:32,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {7631#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {7631#true} is VALID [2020-07-18 03:21:32,566 INFO L280 TraceCheckUtils]: 66: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {7631#true} is VALID [2020-07-18 03:21:32,566 INFO L280 TraceCheckUtils]: 67: Hoare triple {7631#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {7631#true} is VALID [2020-07-18 03:21:32,566 INFO L280 TraceCheckUtils]: 68: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {7631#true} is VALID [2020-07-18 03:21:32,567 INFO L280 TraceCheckUtils]: 69: Hoare triple {7631#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {7631#true} is VALID [2020-07-18 03:21:32,567 INFO L280 TraceCheckUtils]: 70: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {7631#true} is VALID [2020-07-18 03:21:32,567 INFO L280 TraceCheckUtils]: 71: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {7631#true} is VALID [2020-07-18 03:21:32,568 INFO L280 TraceCheckUtils]: 72: Hoare triple {7631#true} ~cleanupTimeShifts~0 := 4; {7631#true} is VALID [2020-07-18 03:21:32,568 INFO L280 TraceCheckUtils]: 73: Hoare triple {7631#true} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-18 03:21:32,568 INFO L280 TraceCheckUtils]: 74: Hoare triple {7631#true} ~head~0.base, ~head~0.offset := 0, 0; {7631#true} is VALID [2020-07-18 03:21:32,569 INFO L280 TraceCheckUtils]: 75: Hoare triple {7631#true} ~pumpRunning~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,570 INFO L280 TraceCheckUtils]: 76: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,571 INFO L280 TraceCheckUtils]: 77: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,571 INFO L280 TraceCheckUtils]: 78: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,572 INFO L280 TraceCheckUtils]: 79: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume true; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,573 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7713#(= 0 ~pumpRunning~0)} {7631#true} #972#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,573 INFO L263 TraceCheckUtils]: 81: Hoare triple {7713#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,574 INFO L280 TraceCheckUtils]: 82: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,574 INFO L280 TraceCheckUtils]: 83: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,574 INFO L263 TraceCheckUtils]: 84: Hoare triple {7713#(= 0 ~pumpRunning~0)} call select_helpers(); {7631#true} is VALID [2020-07-18 03:21:32,575 INFO L280 TraceCheckUtils]: 85: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,575 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #866#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,575 INFO L263 TraceCheckUtils]: 87: Hoare triple {7713#(= 0 ~pumpRunning~0)} call select_features(); {7631#true} is VALID [2020-07-18 03:21:32,576 INFO L280 TraceCheckUtils]: 88: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,576 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #868#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,576 INFO L263 TraceCheckUtils]: 90: Hoare triple {7713#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {7631#true} is VALID [2020-07-18 03:21:32,577 INFO L280 TraceCheckUtils]: 91: Hoare triple {7631#true} havoc ~retValue_acc~13; {7631#true} is VALID [2020-07-18 03:21:32,577 INFO L280 TraceCheckUtils]: 92: Hoare triple {7631#true} ~retValue_acc~13 := 1; {7631#true} is VALID [2020-07-18 03:21:32,577 INFO L280 TraceCheckUtils]: 93: Hoare triple {7631#true} #res := ~retValue_acc~13; {7631#true} is VALID [2020-07-18 03:21:32,577 INFO L280 TraceCheckUtils]: 94: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,578 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #870#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,579 INFO L280 TraceCheckUtils]: 96: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,579 INFO L280 TraceCheckUtils]: 97: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,580 INFO L280 TraceCheckUtils]: 98: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~ret0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,581 INFO L280 TraceCheckUtils]: 99: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,581 INFO L263 TraceCheckUtils]: 100: Hoare triple {7713#(= 0 ~pumpRunning~0)} call setup(); {7631#true} is VALID [2020-07-18 03:21:32,582 INFO L280 TraceCheckUtils]: 101: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,582 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #872#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,583 INFO L263 TraceCheckUtils]: 103: Hoare triple {7713#(= 0 ~pumpRunning~0)} call runTest(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,585 INFO L263 TraceCheckUtils]: 104: Hoare triple {7713#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:21:32,585 INFO L280 TraceCheckUtils]: 105: Hoare triple {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-18 03:21:32,585 INFO L280 TraceCheckUtils]: 106: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,586 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #962#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,587 INFO L263 TraceCheckUtils]: 108: Hoare triple {7713#(= 0 ~pumpRunning~0)} call test(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,588 INFO L280 TraceCheckUtils]: 109: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,589 INFO L280 TraceCheckUtils]: 110: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,589 INFO L280 TraceCheckUtils]: 111: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,590 INFO L280 TraceCheckUtils]: 112: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,591 INFO L280 TraceCheckUtils]: 113: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,592 INFO L280 TraceCheckUtils]: 114: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,593 INFO L280 TraceCheckUtils]: 115: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !false; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,593 INFO L280 TraceCheckUtils]: 116: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,594 INFO L280 TraceCheckUtils]: 117: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,595 INFO L280 TraceCheckUtils]: 118: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet38; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,596 INFO L280 TraceCheckUtils]: 119: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,597 INFO L280 TraceCheckUtils]: 120: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,597 INFO L280 TraceCheckUtils]: 121: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,598 INFO L280 TraceCheckUtils]: 122: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,599 INFO L280 TraceCheckUtils]: 123: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,599 INFO L280 TraceCheckUtils]: 124: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,600 INFO L280 TraceCheckUtils]: 125: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,601 INFO L280 TraceCheckUtils]: 126: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,602 INFO L280 TraceCheckUtils]: 127: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,603 INFO L280 TraceCheckUtils]: 128: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,604 INFO L263 TraceCheckUtils]: 129: Hoare triple {7713#(= 0 ~pumpRunning~0)} call startSystem(); {7760#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:21:32,604 INFO L280 TraceCheckUtils]: 130: Hoare triple {7760#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7631#true} is VALID [2020-07-18 03:21:32,604 INFO L280 TraceCheckUtils]: 131: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,605 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #920#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,606 INFO L263 TraceCheckUtils]: 133: Hoare triple {7713#(= 0 ~pumpRunning~0)} call timeShift(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,607 INFO L280 TraceCheckUtils]: 134: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,608 INFO L280 TraceCheckUtils]: 135: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,609 INFO L263 TraceCheckUtils]: 136: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,609 INFO L280 TraceCheckUtils]: 137: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7631#true} is VALID [2020-07-18 03:21:32,610 INFO L280 TraceCheckUtils]: 138: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,611 INFO L263 TraceCheckUtils]: 139: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,611 INFO L280 TraceCheckUtils]: 140: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-18 03:21:32,612 INFO L280 TraceCheckUtils]: 141: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:21:32,613 INFO L263 TraceCheckUtils]: 142: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,614 INFO L280 TraceCheckUtils]: 143: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:21:32,615 INFO L280 TraceCheckUtils]: 144: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,615 INFO L263 TraceCheckUtils]: 145: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-18 03:21:32,615 INFO L280 TraceCheckUtils]: 146: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,616 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,617 INFO L280 TraceCheckUtils]: 148: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:21:32,618 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-18 03:21:32,618 INFO L280 TraceCheckUtils]: 150: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-18 03:21:32,619 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-18 03:21:32,619 INFO L280 TraceCheckUtils]: 152: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-18 03:21:32,619 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #936#return; {7632#false} is VALID [2020-07-18 03:21:32,619 INFO L263 TraceCheckUtils]: 154: Hoare triple {7632#false} call __utac_acc__Specification2_spec__2(); {7632#false} is VALID [2020-07-18 03:21:32,620 INFO L280 TraceCheckUtils]: 155: Hoare triple {7632#false} havoc ~tmp~1; {7632#false} is VALID [2020-07-18 03:21:32,620 INFO L280 TraceCheckUtils]: 156: Hoare triple {7632#false} havoc ~tmp___0~0; {7632#false} is VALID [2020-07-18 03:21:32,620 INFO L263 TraceCheckUtils]: 157: Hoare triple {7632#false} call #t~ret1 := isMethaneLevelCritical(); {7631#true} is VALID [2020-07-18 03:21:32,621 INFO L280 TraceCheckUtils]: 158: Hoare triple {7631#true} havoc ~retValue_acc~8; {7631#true} is VALID [2020-07-18 03:21:32,621 INFO L280 TraceCheckUtils]: 159: Hoare triple {7631#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7631#true} is VALID [2020-07-18 03:21:32,621 INFO L280 TraceCheckUtils]: 160: Hoare triple {7631#true} #res := ~retValue_acc~8; {7631#true} is VALID [2020-07-18 03:21:32,622 INFO L280 TraceCheckUtils]: 161: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,622 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {7631#true} {7632#false} #926#return; {7632#false} is VALID [2020-07-18 03:21:32,622 INFO L280 TraceCheckUtils]: 163: Hoare triple {7632#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7632#false} is VALID [2020-07-18 03:21:32,623 INFO L280 TraceCheckUtils]: 164: Hoare triple {7632#false} ~tmp~1 := #t~ret1; {7632#false} is VALID [2020-07-18 03:21:32,623 INFO L280 TraceCheckUtils]: 165: Hoare triple {7632#false} havoc #t~ret1; {7632#false} is VALID [2020-07-18 03:21:32,623 INFO L280 TraceCheckUtils]: 166: Hoare triple {7632#false} assume 0 != ~tmp~1; {7632#false} is VALID [2020-07-18 03:21:32,623 INFO L263 TraceCheckUtils]: 167: Hoare triple {7632#false} call #t~ret2 := isPumpRunning(); {7631#true} is VALID [2020-07-18 03:21:32,624 INFO L280 TraceCheckUtils]: 168: Hoare triple {7631#true} havoc ~retValue_acc~5; {7631#true} is VALID [2020-07-18 03:21:32,624 INFO L280 TraceCheckUtils]: 169: Hoare triple {7631#true} ~retValue_acc~5 := ~pumpRunning~0; {7631#true} is VALID [2020-07-18 03:21:32,624 INFO L280 TraceCheckUtils]: 170: Hoare triple {7631#true} #res := ~retValue_acc~5; {7631#true} is VALID [2020-07-18 03:21:32,625 INFO L280 TraceCheckUtils]: 171: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-18 03:21:32,625 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {7631#true} {7632#false} #928#return; {7632#false} is VALID [2020-07-18 03:21:32,625 INFO L280 TraceCheckUtils]: 173: Hoare triple {7632#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7632#false} is VALID [2020-07-18 03:21:32,625 INFO L280 TraceCheckUtils]: 174: Hoare triple {7632#false} ~tmp___0~0 := #t~ret2; {7632#false} is VALID [2020-07-18 03:21:32,626 INFO L280 TraceCheckUtils]: 175: Hoare triple {7632#false} havoc #t~ret2; {7632#false} is VALID [2020-07-18 03:21:32,626 INFO L280 TraceCheckUtils]: 176: Hoare triple {7632#false} assume 0 != ~tmp___0~0; {7632#false} is VALID [2020-07-18 03:21:32,626 INFO L280 TraceCheckUtils]: 177: Hoare triple {7632#false} assume 0 != ~methAndRunningLastTime~0; {7632#false} is VALID [2020-07-18 03:21:32,626 INFO L263 TraceCheckUtils]: 178: Hoare triple {7632#false} call __automaton_fail(); {7632#false} is VALID [2020-07-18 03:21:32,627 INFO L280 TraceCheckUtils]: 179: Hoare triple {7632#false} assume !false; {7632#false} is VALID [2020-07-18 03:21:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:21:32,685 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [357210782] [2020-07-18 03:21:32,686 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:21:32,686 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 03:21:32,686 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [393484449] [2020-07-18 03:21:32,687 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 180 [2020-07-18 03:21:32,688 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:21:32,688 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 03:21:32,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:21:32,922 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 03:21:32,922 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:21:32,922 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 03:21:32,922 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 03:21:32,922 INFO L87 Difference]: Start difference. First operand 284 states and 308 transitions. Second operand 8 states. [2020-07-18 03:21:34,118 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:21:48,316 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:21:57,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:21:57,981 INFO L93 Difference]: Finished difference Result 720 states and 862 transitions. [2020-07-18 03:21:57,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:21:57,981 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 180 [2020-07-18 03:21:57,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:21:57,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:21:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 862 transitions. [2020-07-18 03:21:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:21:58,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 862 transitions. [2020-07-18 03:21:58,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 862 transitions. [2020-07-18 03:22:00,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 862 edges. 862 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:22:00,343 INFO L225 Difference]: With dead ends: 720 [2020-07-18 03:22:00,343 INFO L226 Difference]: Without dead ends: 551 [2020-07-18 03:22:00,345 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-18 03:22:00,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 551 states. [2020-07-18 03:22:08,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 551 to 410. [2020-07-18 03:22:08,797 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:22:08,797 INFO L82 GeneralOperation]: Start isEquivalent. First operand 551 states. Second operand 410 states. [2020-07-18 03:22:08,798 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 410 states. [2020-07-18 03:22:08,798 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 410 states. [2020-07-18 03:22:08,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:22:08,823 INFO L93 Difference]: Finished difference Result 551 states and 646 transitions. [2020-07-18 03:22:08,823 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 646 transitions. [2020-07-18 03:22:08,825 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:22:08,825 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:22:08,825 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 551 states. [2020-07-18 03:22:08,825 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 551 states. [2020-07-18 03:22:08,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:22:08,850 INFO L93 Difference]: Finished difference Result 551 states and 646 transitions. [2020-07-18 03:22:08,850 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 646 transitions. [2020-07-18 03:22:08,853 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:22:08,853 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:22:08,853 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:22:08,853 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:22:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-18 03:22:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 443 transitions. [2020-07-18 03:22:08,867 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 443 transitions. Word has length 180 [2020-07-18 03:22:08,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:22:08,868 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 443 transitions. [2020-07-18 03:22:08,868 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 03:22:08,868 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 410 states and 443 transitions. [2020-07-18 03:22:11,028 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 443 edges. 443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:22:11,029 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 443 transitions. [2020-07-18 03:22:11,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-18 03:22:11,034 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:22:11,035 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] [2020-07-18 03:22:11,035 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:22:11,035 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:22:11,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:22:11,035 INFO L82 PathProgramCache]: Analyzing trace with hash 937711856, now seen corresponding path program 1 times [2020-07-18 03:22:11,036 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:22:11,036 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [314696693] [2020-07-18 03:22:11,036 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:22:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,379 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:22:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11184#true} is VALID [2020-07-18 03:22:11,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} #valid := #valid[0 := 0]; {11184#true} is VALID [2020-07-18 03:22:11,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} assume 0 < #StackHeapBarrier; {11184#true} is VALID [2020-07-18 03:22:11,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {11184#true} is VALID [2020-07-18 03:22:11,452 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {11184#true} is VALID [2020-07-18 03:22:11,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {11184#true} is VALID [2020-07-18 03:22:11,454 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {11184#true} is VALID [2020-07-18 03:22:11,454 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {11184#true} is VALID [2020-07-18 03:22:11,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {11184#true} is VALID [2020-07-18 03:22:11,454 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {11184#true} is VALID [2020-07-18 03:22:11,454 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {11184#true} is VALID [2020-07-18 03:22:11,454 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {11184#true} is VALID [2020-07-18 03:22:11,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {11184#true} is VALID [2020-07-18 03:22:11,455 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {11184#true} is VALID [2020-07-18 03:22:11,456 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {11184#true} is VALID [2020-07-18 03:22:11,457 INFO L280 TraceCheckUtils]: 36: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {11184#true} is VALID [2020-07-18 03:22:11,457 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {11184#true} is VALID [2020-07-18 03:22:11,457 INFO L280 TraceCheckUtils]: 38: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {11184#true} is VALID [2020-07-18 03:22:11,457 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {11184#true} is VALID [2020-07-18 03:22:11,457 INFO L280 TraceCheckUtils]: 40: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {11184#true} is VALID [2020-07-18 03:22:11,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {11184#true} is VALID [2020-07-18 03:22:11,457 INFO L280 TraceCheckUtils]: 42: Hoare triple {11184#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {11184#true} is VALID [2020-07-18 03:22:11,458 INFO L280 TraceCheckUtils]: 43: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {11184#true} is VALID [2020-07-18 03:22:11,458 INFO L280 TraceCheckUtils]: 44: Hoare triple {11184#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {11184#true} is VALID [2020-07-18 03:22:11,458 INFO L280 TraceCheckUtils]: 45: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {11184#true} is VALID [2020-07-18 03:22:11,458 INFO L280 TraceCheckUtils]: 46: Hoare triple {11184#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {11184#true} is VALID [2020-07-18 03:22:11,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {11184#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {11184#true} is VALID [2020-07-18 03:22:11,459 INFO L280 TraceCheckUtils]: 48: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {11184#true} is VALID [2020-07-18 03:22:11,459 INFO L280 TraceCheckUtils]: 49: Hoare triple {11184#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {11184#true} is VALID [2020-07-18 03:22:11,459 INFO L280 TraceCheckUtils]: 50: Hoare triple {11184#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {11184#true} is VALID [2020-07-18 03:22:11,459 INFO L280 TraceCheckUtils]: 51: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {11184#true} is VALID [2020-07-18 03:22:11,459 INFO L280 TraceCheckUtils]: 52: Hoare triple {11184#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {11184#true} is VALID [2020-07-18 03:22:11,460 INFO L280 TraceCheckUtils]: 53: Hoare triple {11184#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {11184#true} is VALID [2020-07-18 03:22:11,460 INFO L280 TraceCheckUtils]: 54: Hoare triple {11184#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {11184#true} is VALID [2020-07-18 03:22:11,460 INFO L280 TraceCheckUtils]: 55: Hoare triple {11184#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {11184#true} is VALID [2020-07-18 03:22:11,460 INFO L280 TraceCheckUtils]: 56: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {11184#true} is VALID [2020-07-18 03:22:11,460 INFO L280 TraceCheckUtils]: 57: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {11184#true} is VALID [2020-07-18 03:22:11,460 INFO L280 TraceCheckUtils]: 58: Hoare triple {11184#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {11184#true} is VALID [2020-07-18 03:22:11,461 INFO L280 TraceCheckUtils]: 59: Hoare triple {11184#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {11184#true} is VALID [2020-07-18 03:22:11,461 INFO L280 TraceCheckUtils]: 60: Hoare triple {11184#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {11184#true} is VALID [2020-07-18 03:22:11,461 INFO L280 TraceCheckUtils]: 61: Hoare triple {11184#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {11184#true} is VALID [2020-07-18 03:22:11,461 INFO L280 TraceCheckUtils]: 62: Hoare triple {11184#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {11184#true} is VALID [2020-07-18 03:22:11,461 INFO L280 TraceCheckUtils]: 63: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {11184#true} is VALID [2020-07-18 03:22:11,461 INFO L280 TraceCheckUtils]: 64: Hoare triple {11184#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {11184#true} is VALID [2020-07-18 03:22:11,462 INFO L280 TraceCheckUtils]: 65: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {11184#true} is VALID [2020-07-18 03:22:11,462 INFO L280 TraceCheckUtils]: 66: Hoare triple {11184#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {11184#true} is VALID [2020-07-18 03:22:11,462 INFO L280 TraceCheckUtils]: 67: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {11184#true} is VALID [2020-07-18 03:22:11,462 INFO L280 TraceCheckUtils]: 68: Hoare triple {11184#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {11184#true} is VALID [2020-07-18 03:22:11,462 INFO L280 TraceCheckUtils]: 69: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {11184#true} is VALID [2020-07-18 03:22:11,463 INFO L280 TraceCheckUtils]: 70: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {11184#true} is VALID [2020-07-18 03:22:11,463 INFO L280 TraceCheckUtils]: 71: Hoare triple {11184#true} ~cleanupTimeShifts~0 := 4; {11184#true} is VALID [2020-07-18 03:22:11,463 INFO L280 TraceCheckUtils]: 72: Hoare triple {11184#true} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-18 03:22:11,463 INFO L280 TraceCheckUtils]: 73: Hoare triple {11184#true} ~head~0.base, ~head~0.offset := 0, 0; {11184#true} is VALID [2020-07-18 03:22:11,463 INFO L280 TraceCheckUtils]: 74: Hoare triple {11184#true} ~pumpRunning~0 := 0; {11184#true} is VALID [2020-07-18 03:22:11,464 INFO L280 TraceCheckUtils]: 75: Hoare triple {11184#true} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-18 03:22:11,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {11184#true} ~waterLevel~0 := 1; {11184#true} is VALID [2020-07-18 03:22:11,464 INFO L280 TraceCheckUtils]: 77: Hoare triple {11184#true} ~methaneLevelCritical~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,465 INFO L280 TraceCheckUtils]: 78: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume true; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,465 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11266#(= 0 ~methaneLevelCritical~0)} {11184#true} #972#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,474 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #866#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,477 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #868#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~13; {11184#true} is VALID [2020-07-18 03:22:11,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~13 := 1; {11184#true} is VALID [2020-07-18 03:22:11,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #res := ~retValue_acc~13; {11184#true} is VALID [2020-07-18 03:22:11,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #870#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #872#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-18 03:22:11,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,514 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #962#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {11339#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-18 03:22:11,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,528 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #920#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-18 03:22:11,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-18 03:22:11,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,565 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-18 03:22:11,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,566 INFO L263 TraceCheckUtils]: 3: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-18 03:22:11,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,566 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-18 03:22:11,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-18 03:22:11,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,567 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-18 03:22:11,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,572 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,572 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-18 03:22:11,572 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,572 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,573 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,573 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-18 03:22:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,577 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-18 03:22:11,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-18 03:22:11,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-18 03:22:11,578 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-18 03:22:11,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,578 INFO L263 TraceCheckUtils]: 6: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-18 03:22:11,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-18 03:22:11,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-18 03:22:11,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,580 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-18 03:22:11,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-18 03:22:11,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,582 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-18 03:22:11,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-18 03:22:11,583 INFO L263 TraceCheckUtils]: 26: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-18 03:22:11,583 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,583 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-18 03:22:11,583 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,583 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-18 03:22:11,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-18 03:22:11,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-18 03:22:11,586 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:11,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-18 03:22:11,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-18 03:22:11,586 INFO L263 TraceCheckUtils]: 5: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-18 03:22:11,586 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,587 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,587 INFO L263 TraceCheckUtils]: 9: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-18 03:22:11,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-18 03:22:11,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-18 03:22:11,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,588 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,588 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-18 03:22:11,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,589 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,589 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-18 03:22:11,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,590 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-18 03:22:11,590 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,591 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,591 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-18 03:22:11,591 INFO L263 TraceCheckUtils]: 29: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-18 03:22:11,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,591 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-18 03:22:11,592 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,592 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-18 03:22:11,592 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,592 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-18 03:22:11,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11184#true} is VALID [2020-07-18 03:22:11,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-18 03:22:11,596 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call processEnvironment__wrappee__lowWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:11,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-18 03:22:11,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-18 03:22:11,597 INFO L263 TraceCheckUtils]: 5: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:11,597 INFO L280 TraceCheckUtils]: 6: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-18 03:22:11,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-18 03:22:11,597 INFO L263 TraceCheckUtils]: 8: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-18 03:22:11,597 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,598 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,598 INFO L263 TraceCheckUtils]: 12: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-18 03:22:11,598 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,598 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-18 03:22:11,599 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-18 03:22:11,599 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,599 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,599 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-18 03:22:11,599 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,600 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,600 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,600 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,600 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-18 03:22:11,600 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,601 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,601 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,601 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-18 03:22:11,601 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,601 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,602 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,602 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-18 03:22:11,602 INFO L263 TraceCheckUtils]: 32: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-18 03:22:11,602 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,602 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-18 03:22:11,603 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,603 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-18 03:22:11,603 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,603 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-18 03:22:11,603 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,607 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #936#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~8; {11184#true} is VALID [2020-07-18 03:22:11,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} is VALID [2020-07-18 03:22:11,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} #res := ~retValue_acc~8; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,641 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11266#(= 0 ~methaneLevelCritical~0)} #926#return; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-18 03:22:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:22:11,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~5; {11184#true} is VALID [2020-07-18 03:22:11,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~5 := ~pumpRunning~0; {11184#true} is VALID [2020-07-18 03:22:11,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #res := ~retValue_acc~5; {11184#true} is VALID [2020-07-18 03:22:11,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,644 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11184#true} {11185#false} #928#return; {11185#false} is VALID [2020-07-18 03:22:11,649 INFO L263 TraceCheckUtils]: 0: Hoare triple {11184#true} call ULTIMATE.init(); {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:22:11,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11184#true} is VALID [2020-07-18 03:22:11,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #valid := #valid[0 := 0]; {11184#true} is VALID [2020-07-18 03:22:11,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume 0 < #StackHeapBarrier; {11184#true} is VALID [2020-07-18 03:22:11,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {11184#true} is VALID [2020-07-18 03:22:11,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {11184#true} is VALID [2020-07-18 03:22:11,650 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {11184#true} is VALID [2020-07-18 03:22:11,650 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {11184#true} is VALID [2020-07-18 03:22:11,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {11184#true} is VALID [2020-07-18 03:22:11,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {11184#true} is VALID [2020-07-18 03:22:11,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {11184#true} is VALID [2020-07-18 03:22:11,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {11184#true} is VALID [2020-07-18 03:22:11,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {11184#true} is VALID [2020-07-18 03:22:11,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {11184#true} is VALID [2020-07-18 03:22:11,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {11184#true} is VALID [2020-07-18 03:22:11,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {11184#true} is VALID [2020-07-18 03:22:11,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {11184#true} is VALID [2020-07-18 03:22:11,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {11184#true} is VALID [2020-07-18 03:22:11,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {11184#true} is VALID [2020-07-18 03:22:11,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {11184#true} is VALID [2020-07-18 03:22:11,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {11184#true} is VALID [2020-07-18 03:22:11,652 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {11184#true} is VALID [2020-07-18 03:22:11,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {11184#true} is VALID [2020-07-18 03:22:11,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {11184#true} is VALID [2020-07-18 03:22:11,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {11184#true} is VALID [2020-07-18 03:22:11,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {11184#true} is VALID [2020-07-18 03:22:11,653 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {11184#true} is VALID [2020-07-18 03:22:11,653 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {11184#true} is VALID [2020-07-18 03:22:11,654 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {11184#true} is VALID [2020-07-18 03:22:11,654 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {11184#true} is VALID [2020-07-18 03:22:11,654 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {11184#true} is VALID [2020-07-18 03:22:11,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {11184#true} is VALID [2020-07-18 03:22:11,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {11184#true} is VALID [2020-07-18 03:22:11,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {11184#true} is VALID [2020-07-18 03:22:11,655 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {11184#true} is VALID [2020-07-18 03:22:11,655 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {11184#true} is VALID [2020-07-18 03:22:11,655 INFO L280 TraceCheckUtils]: 36: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {11184#true} is VALID [2020-07-18 03:22:11,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {11184#true} is VALID [2020-07-18 03:22:11,655 INFO L280 TraceCheckUtils]: 38: Hoare triple {11184#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {11184#true} is VALID [2020-07-18 03:22:11,656 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {11184#true} is VALID [2020-07-18 03:22:11,656 INFO L280 TraceCheckUtils]: 40: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {11184#true} is VALID [2020-07-18 03:22:11,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {11184#true} is VALID [2020-07-18 03:22:11,656 INFO L280 TraceCheckUtils]: 42: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {11184#true} is VALID [2020-07-18 03:22:11,656 INFO L280 TraceCheckUtils]: 43: Hoare triple {11184#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {11184#true} is VALID [2020-07-18 03:22:11,656 INFO L280 TraceCheckUtils]: 44: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {11184#true} is VALID [2020-07-18 03:22:11,657 INFO L280 TraceCheckUtils]: 45: Hoare triple {11184#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {11184#true} is VALID [2020-07-18 03:22:11,657 INFO L280 TraceCheckUtils]: 46: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {11184#true} is VALID [2020-07-18 03:22:11,657 INFO L280 TraceCheckUtils]: 47: Hoare triple {11184#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {11184#true} is VALID [2020-07-18 03:22:11,657 INFO L280 TraceCheckUtils]: 48: Hoare triple {11184#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {11184#true} is VALID [2020-07-18 03:22:11,657 INFO L280 TraceCheckUtils]: 49: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {11184#true} is VALID [2020-07-18 03:22:11,658 INFO L280 TraceCheckUtils]: 50: Hoare triple {11184#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {11184#true} is VALID [2020-07-18 03:22:11,658 INFO L280 TraceCheckUtils]: 51: Hoare triple {11184#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {11184#true} is VALID [2020-07-18 03:22:11,658 INFO L280 TraceCheckUtils]: 52: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {11184#true} is VALID [2020-07-18 03:22:11,658 INFO L280 TraceCheckUtils]: 53: Hoare triple {11184#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {11184#true} is VALID [2020-07-18 03:22:11,658 INFO L280 TraceCheckUtils]: 54: Hoare triple {11184#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {11184#true} is VALID [2020-07-18 03:22:11,658 INFO L280 TraceCheckUtils]: 55: Hoare triple {11184#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {11184#true} is VALID [2020-07-18 03:22:11,659 INFO L280 TraceCheckUtils]: 56: Hoare triple {11184#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {11184#true} is VALID [2020-07-18 03:22:11,659 INFO L280 TraceCheckUtils]: 57: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {11184#true} is VALID [2020-07-18 03:22:11,659 INFO L280 TraceCheckUtils]: 58: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {11184#true} is VALID [2020-07-18 03:22:11,659 INFO L280 TraceCheckUtils]: 59: Hoare triple {11184#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {11184#true} is VALID [2020-07-18 03:22:11,659 INFO L280 TraceCheckUtils]: 60: Hoare triple {11184#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {11184#true} is VALID [2020-07-18 03:22:11,659 INFO L280 TraceCheckUtils]: 61: Hoare triple {11184#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {11184#true} is VALID [2020-07-18 03:22:11,660 INFO L280 TraceCheckUtils]: 62: Hoare triple {11184#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {11184#true} is VALID [2020-07-18 03:22:11,660 INFO L280 TraceCheckUtils]: 63: Hoare triple {11184#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {11184#true} is VALID [2020-07-18 03:22:11,660 INFO L280 TraceCheckUtils]: 64: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {11184#true} is VALID [2020-07-18 03:22:11,660 INFO L280 TraceCheckUtils]: 65: Hoare triple {11184#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {11184#true} is VALID [2020-07-18 03:22:11,660 INFO L280 TraceCheckUtils]: 66: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {11184#true} is VALID [2020-07-18 03:22:11,660 INFO L280 TraceCheckUtils]: 67: Hoare triple {11184#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {11184#true} is VALID [2020-07-18 03:22:11,661 INFO L280 TraceCheckUtils]: 68: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {11184#true} is VALID [2020-07-18 03:22:11,661 INFO L280 TraceCheckUtils]: 69: Hoare triple {11184#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {11184#true} is VALID [2020-07-18 03:22:11,661 INFO L280 TraceCheckUtils]: 70: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {11184#true} is VALID [2020-07-18 03:22:11,661 INFO L280 TraceCheckUtils]: 71: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {11184#true} is VALID [2020-07-18 03:22:11,661 INFO L280 TraceCheckUtils]: 72: Hoare triple {11184#true} ~cleanupTimeShifts~0 := 4; {11184#true} is VALID [2020-07-18 03:22:11,662 INFO L280 TraceCheckUtils]: 73: Hoare triple {11184#true} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-18 03:22:11,662 INFO L280 TraceCheckUtils]: 74: Hoare triple {11184#true} ~head~0.base, ~head~0.offset := 0, 0; {11184#true} is VALID [2020-07-18 03:22:11,662 INFO L280 TraceCheckUtils]: 75: Hoare triple {11184#true} ~pumpRunning~0 := 0; {11184#true} is VALID [2020-07-18 03:22:11,662 INFO L280 TraceCheckUtils]: 76: Hoare triple {11184#true} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-18 03:22:11,662 INFO L280 TraceCheckUtils]: 77: Hoare triple {11184#true} ~waterLevel~0 := 1; {11184#true} is VALID [2020-07-18 03:22:11,666 INFO L280 TraceCheckUtils]: 78: Hoare triple {11184#true} ~methaneLevelCritical~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,667 INFO L280 TraceCheckUtils]: 79: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume true; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,667 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11266#(= 0 ~methaneLevelCritical~0)} {11184#true} #972#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,668 INFO L263 TraceCheckUtils]: 81: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret75 := main(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,668 INFO L280 TraceCheckUtils]: 82: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,669 INFO L280 TraceCheckUtils]: 83: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,669 INFO L263 TraceCheckUtils]: 84: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {11184#true} is VALID [2020-07-18 03:22:11,669 INFO L280 TraceCheckUtils]: 85: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,670 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #866#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,670 INFO L263 TraceCheckUtils]: 87: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call select_features(); {11184#true} is VALID [2020-07-18 03:22:11,670 INFO L280 TraceCheckUtils]: 88: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,671 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #868#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,671 INFO L263 TraceCheckUtils]: 90: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {11184#true} is VALID [2020-07-18 03:22:11,671 INFO L280 TraceCheckUtils]: 91: Hoare triple {11184#true} havoc ~retValue_acc~13; {11184#true} is VALID [2020-07-18 03:22:11,671 INFO L280 TraceCheckUtils]: 92: Hoare triple {11184#true} ~retValue_acc~13 := 1; {11184#true} is VALID [2020-07-18 03:22:11,671 INFO L280 TraceCheckUtils]: 93: Hoare triple {11184#true} #res := ~retValue_acc~13; {11184#true} is VALID [2020-07-18 03:22:11,672 INFO L280 TraceCheckUtils]: 94: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,672 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #870#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,673 INFO L280 TraceCheckUtils]: 96: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,673 INFO L280 TraceCheckUtils]: 97: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,674 INFO L280 TraceCheckUtils]: 98: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,674 INFO L280 TraceCheckUtils]: 99: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,674 INFO L263 TraceCheckUtils]: 100: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call setup(); {11184#true} is VALID [2020-07-18 03:22:11,675 INFO L280 TraceCheckUtils]: 101: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,675 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #872#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,676 INFO L263 TraceCheckUtils]: 103: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call runTest(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,676 INFO L263 TraceCheckUtils]: 104: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:22:11,677 INFO L280 TraceCheckUtils]: 105: Hoare triple {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-18 03:22:11,677 INFO L280 TraceCheckUtils]: 106: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,677 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #962#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,678 INFO L263 TraceCheckUtils]: 108: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call test(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,678 INFO L280 TraceCheckUtils]: 109: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,679 INFO L280 TraceCheckUtils]: 110: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,679 INFO L280 TraceCheckUtils]: 111: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,680 INFO L280 TraceCheckUtils]: 112: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,680 INFO L280 TraceCheckUtils]: 113: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,681 INFO L280 TraceCheckUtils]: 114: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,681 INFO L280 TraceCheckUtils]: 115: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !false; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,682 INFO L280 TraceCheckUtils]: 116: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,682 INFO L280 TraceCheckUtils]: 117: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,683 INFO L280 TraceCheckUtils]: 118: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet38; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,683 INFO L280 TraceCheckUtils]: 119: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet38; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,684 INFO L280 TraceCheckUtils]: 120: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~5); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,684 INFO L280 TraceCheckUtils]: 121: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,685 INFO L280 TraceCheckUtils]: 122: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet39; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,685 INFO L280 TraceCheckUtils]: 123: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet39; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,686 INFO L280 TraceCheckUtils]: 124: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,686 INFO L280 TraceCheckUtils]: 125: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,687 INFO L280 TraceCheckUtils]: 126: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet40; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,687 INFO L280 TraceCheckUtils]: 127: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet40; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,688 INFO L280 TraceCheckUtils]: 128: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,688 INFO L263 TraceCheckUtils]: 129: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call startSystem(); {11339#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:22:11,688 INFO L280 TraceCheckUtils]: 130: Hoare triple {11339#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-18 03:22:11,689 INFO L280 TraceCheckUtils]: 131: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,689 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #920#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,690 INFO L263 TraceCheckUtils]: 133: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call timeShift(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,690 INFO L280 TraceCheckUtils]: 134: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,691 INFO L280 TraceCheckUtils]: 135: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,691 INFO L263 TraceCheckUtils]: 136: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:11,692 INFO L280 TraceCheckUtils]: 137: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11184#true} is VALID [2020-07-18 03:22:11,692 INFO L280 TraceCheckUtils]: 138: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-18 03:22:11,692 INFO L263 TraceCheckUtils]: 139: Hoare triple {11184#true} call processEnvironment__wrappee__lowWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:11,692 INFO L280 TraceCheckUtils]: 140: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-18 03:22:11,693 INFO L280 TraceCheckUtils]: 141: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-18 03:22:11,693 INFO L263 TraceCheckUtils]: 142: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:22:11,693 INFO L280 TraceCheckUtils]: 143: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-18 03:22:11,693 INFO L280 TraceCheckUtils]: 144: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-18 03:22:11,694 INFO L263 TraceCheckUtils]: 145: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-18 03:22:11,694 INFO L280 TraceCheckUtils]: 146: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,694 INFO L280 TraceCheckUtils]: 147: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,694 INFO L280 TraceCheckUtils]: 148: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,694 INFO L263 TraceCheckUtils]: 149: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-18 03:22:11,695 INFO L280 TraceCheckUtils]: 150: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,695 INFO L280 TraceCheckUtils]: 151: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-18 03:22:11,695 INFO L280 TraceCheckUtils]: 152: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-18 03:22:11,695 INFO L280 TraceCheckUtils]: 153: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-18 03:22:11,695 INFO L280 TraceCheckUtils]: 154: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,695 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-18 03:22:11,696 INFO L280 TraceCheckUtils]: 156: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,696 INFO L280 TraceCheckUtils]: 157: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,696 INFO L280 TraceCheckUtils]: 158: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-18 03:22:11,696 INFO L280 TraceCheckUtils]: 159: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-18 03:22:11,696 INFO L280 TraceCheckUtils]: 160: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-18 03:22:11,696 INFO L280 TraceCheckUtils]: 161: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-18 03:22:11,697 INFO L280 TraceCheckUtils]: 162: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-18 03:22:11,697 INFO L280 TraceCheckUtils]: 163: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,697 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-18 03:22:11,697 INFO L280 TraceCheckUtils]: 165: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-18 03:22:11,697 INFO L280 TraceCheckUtils]: 166: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,697 INFO L280 TraceCheckUtils]: 167: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-18 03:22:11,698 INFO L280 TraceCheckUtils]: 168: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-18 03:22:11,698 INFO L263 TraceCheckUtils]: 169: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-18 03:22:11,698 INFO L280 TraceCheckUtils]: 170: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,698 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-18 03:22:11,698 INFO L280 TraceCheckUtils]: 172: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,699 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-18 03:22:11,699 INFO L280 TraceCheckUtils]: 174: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,699 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-18 03:22:11,699 INFO L280 TraceCheckUtils]: 176: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,701 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #936#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,701 INFO L263 TraceCheckUtils]: 178: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,703 INFO L280 TraceCheckUtils]: 179: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,704 INFO L280 TraceCheckUtils]: 180: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,704 INFO L263 TraceCheckUtils]: 181: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret1 := isMethaneLevelCritical(); {11184#true} is VALID [2020-07-18 03:22:11,704 INFO L280 TraceCheckUtils]: 182: Hoare triple {11184#true} havoc ~retValue_acc~8; {11184#true} is VALID [2020-07-18 03:22:11,705 INFO L280 TraceCheckUtils]: 183: Hoare triple {11184#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} is VALID [2020-07-18 03:22:11,705 INFO L280 TraceCheckUtils]: 184: Hoare triple {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} #res := ~retValue_acc~8; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,706 INFO L280 TraceCheckUtils]: 185: Hoare triple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:22:11,707 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11266#(= 0 ~methaneLevelCritical~0)} #926#return; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-18 03:22:11,707 INFO L280 TraceCheckUtils]: 187: Hoare triple {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-18 03:22:11,708 INFO L280 TraceCheckUtils]: 188: Hoare triple {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} ~tmp~1 := #t~ret1; {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-18 03:22:11,708 INFO L280 TraceCheckUtils]: 189: Hoare triple {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret1; {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-18 03:22:11,709 INFO L280 TraceCheckUtils]: 190: Hoare triple {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {11185#false} is VALID [2020-07-18 03:22:11,709 INFO L263 TraceCheckUtils]: 191: Hoare triple {11185#false} call #t~ret2 := isPumpRunning(); {11184#true} is VALID [2020-07-18 03:22:11,709 INFO L280 TraceCheckUtils]: 192: Hoare triple {11184#true} havoc ~retValue_acc~5; {11184#true} is VALID [2020-07-18 03:22:11,709 INFO L280 TraceCheckUtils]: 193: Hoare triple {11184#true} ~retValue_acc~5 := ~pumpRunning~0; {11184#true} is VALID [2020-07-18 03:22:11,709 INFO L280 TraceCheckUtils]: 194: Hoare triple {11184#true} #res := ~retValue_acc~5; {11184#true} is VALID [2020-07-18 03:22:11,709 INFO L280 TraceCheckUtils]: 195: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-18 03:22:11,710 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {11184#true} {11185#false} #928#return; {11185#false} is VALID [2020-07-18 03:22:11,710 INFO L280 TraceCheckUtils]: 197: Hoare triple {11185#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11185#false} is VALID [2020-07-18 03:22:11,710 INFO L280 TraceCheckUtils]: 198: Hoare triple {11185#false} ~tmp___0~0 := #t~ret2; {11185#false} is VALID [2020-07-18 03:22:11,710 INFO L280 TraceCheckUtils]: 199: Hoare triple {11185#false} havoc #t~ret2; {11185#false} is VALID [2020-07-18 03:22:11,710 INFO L280 TraceCheckUtils]: 200: Hoare triple {11185#false} assume 0 != ~tmp___0~0; {11185#false} is VALID [2020-07-18 03:22:11,710 INFO L280 TraceCheckUtils]: 201: Hoare triple {11185#false} assume 0 != ~methAndRunningLastTime~0; {11185#false} is VALID [2020-07-18 03:22:11,711 INFO L263 TraceCheckUtils]: 202: Hoare triple {11185#false} call __automaton_fail(); {11185#false} is VALID [2020-07-18 03:22:11,711 INFO L280 TraceCheckUtils]: 203: Hoare triple {11185#false} assume !false; {11185#false} is VALID [2020-07-18 03:22:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:22:11,758 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [314696693] [2020-07-18 03:22:11,758 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:22:11,758 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:22:11,759 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804523559] [2020-07-18 03:22:11,759 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 204 [2020-07-18 03:22:11,760 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:22:11,760 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:22:11,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:22:11,955 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:22:11,955 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:22:11,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:22:11,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:22:11,956 INFO L87 Difference]: Start difference. First operand 410 states and 443 transitions. Second operand 11 states. [2020-07-18 03:22:13,501 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:22:27,502 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:28,018 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:22:28,681 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:29,272 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:22:29,622 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:22:29,995 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:30,362 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:22:31,889 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:22:55,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:22:55,675 INFO L93 Difference]: Finished difference Result 1203 states and 1456 transitions. [2020-07-18 03:22:55,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-18 03:22:55,675 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 204 [2020-07-18 03:22:55,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:22:55,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:22:55,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 1008 transitions. [2020-07-18 03:22:55,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:22:55,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 1008 transitions. [2020-07-18 03:22:55,705 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 1008 transitions. [2020-07-18 03:22:58,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1008 edges. 1008 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:22:58,519 INFO L225 Difference]: With dead ends: 1203 [2020-07-18 03:22:58,520 INFO L226 Difference]: Without dead ends: 908 [2020-07-18 03:22:58,522 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-18 03:22:58,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 908 states. [2020-07-18 03:23:13,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 908 to 659. [2020-07-18 03:23:13,396 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:23:13,396 INFO L82 GeneralOperation]: Start isEquivalent. First operand 908 states. Second operand 659 states. [2020-07-18 03:23:13,396 INFO L74 IsIncluded]: Start isIncluded. First operand 908 states. Second operand 659 states. [2020-07-18 03:23:13,396 INFO L87 Difference]: Start difference. First operand 908 states. Second operand 659 states. [2020-07-18 03:23:13,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:23:13,470 INFO L93 Difference]: Finished difference Result 908 states and 1088 transitions. [2020-07-18 03:23:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1088 transitions. [2020-07-18 03:23:13,473 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:23:13,474 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:23:13,474 INFO L74 IsIncluded]: Start isIncluded. First operand 659 states. Second operand 908 states. [2020-07-18 03:23:13,474 INFO L87 Difference]: Start difference. First operand 659 states. Second operand 908 states. [2020-07-18 03:23:13,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:23:13,530 INFO L93 Difference]: Finished difference Result 908 states and 1088 transitions. [2020-07-18 03:23:13,530 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1088 transitions. [2020-07-18 03:23:13,533 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:23:13,533 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:23:13,533 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:23:13,534 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:23:13,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 659 states. [2020-07-18 03:23:13,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 717 transitions. [2020-07-18 03:23:13,565 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 717 transitions. Word has length 204 [2020-07-18 03:23:13,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:23:13,565 INFO L479 AbstractCegarLoop]: Abstraction has 659 states and 717 transitions. [2020-07-18 03:23:13,565 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:23:13,566 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 659 states and 717 transitions. [2020-07-18 03:23:17,413 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:23:17,414 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 717 transitions. [2020-07-18 03:23:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-18 03:23:17,417 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:23:17,417 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] [2020-07-18 03:23:17,417 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:23:17,417 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:23:17,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:23:17,418 INFO L82 PathProgramCache]: Analyzing trace with hash 426769892, now seen corresponding path program 1 times [2020-07-18 03:23:17,418 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:23:17,418 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1265230443] [2020-07-18 03:23:17,418 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:23:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:17,848 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:23:17,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:17,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {17029#true} is VALID [2020-07-18 03:23:17,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} #valid := #valid[0 := 0]; {17029#true} is VALID [2020-07-18 03:23:17,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} assume 0 < #StackHeapBarrier; {17029#true} is VALID [2020-07-18 03:23:17,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {17029#true} is VALID [2020-07-18 03:23:17,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {17029#true} is VALID [2020-07-18 03:23:17,950 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {17029#true} is VALID [2020-07-18 03:23:17,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {17029#true} is VALID [2020-07-18 03:23:17,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {17029#true} is VALID [2020-07-18 03:23:17,951 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {17029#true} is VALID [2020-07-18 03:23:17,951 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {17029#true} is VALID [2020-07-18 03:23:17,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {17029#true} is VALID [2020-07-18 03:23:17,951 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {17029#true} is VALID [2020-07-18 03:23:17,951 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {17029#true} is VALID [2020-07-18 03:23:17,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {17029#true} is VALID [2020-07-18 03:23:17,952 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {17029#true} is VALID [2020-07-18 03:23:17,952 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {17029#true} is VALID [2020-07-18 03:23:17,952 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {17029#true} is VALID [2020-07-18 03:23:17,952 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {17029#true} is VALID [2020-07-18 03:23:17,952 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {17029#true} is VALID [2020-07-18 03:23:17,953 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {17029#true} is VALID [2020-07-18 03:23:17,953 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {17029#true} is VALID [2020-07-18 03:23:17,953 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {17029#true} is VALID [2020-07-18 03:23:17,953 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {17029#true} is VALID [2020-07-18 03:23:17,953 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {17029#true} is VALID [2020-07-18 03:23:17,954 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {17029#true} is VALID [2020-07-18 03:23:17,954 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {17029#true} is VALID [2020-07-18 03:23:17,954 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {17029#true} is VALID [2020-07-18 03:23:17,954 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {17029#true} is VALID [2020-07-18 03:23:17,954 INFO L280 TraceCheckUtils]: 28: Hoare triple {17029#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {17029#true} is VALID [2020-07-18 03:23:17,954 INFO L280 TraceCheckUtils]: 29: Hoare triple {17029#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {17029#true} is VALID [2020-07-18 03:23:17,955 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {17029#true} is VALID [2020-07-18 03:23:17,955 INFO L280 TraceCheckUtils]: 31: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {17029#true} is VALID [2020-07-18 03:23:17,955 INFO L280 TraceCheckUtils]: 32: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {17029#true} is VALID [2020-07-18 03:23:17,955 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {17029#true} is VALID [2020-07-18 03:23:17,955 INFO L280 TraceCheckUtils]: 34: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {17029#true} is VALID [2020-07-18 03:23:17,956 INFO L280 TraceCheckUtils]: 35: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {17029#true} is VALID [2020-07-18 03:23:17,956 INFO L280 TraceCheckUtils]: 36: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {17029#true} is VALID [2020-07-18 03:23:17,956 INFO L280 TraceCheckUtils]: 37: Hoare triple {17029#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {17029#true} is VALID [2020-07-18 03:23:17,956 INFO L280 TraceCheckUtils]: 38: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {17029#true} is VALID [2020-07-18 03:23:17,957 INFO L280 TraceCheckUtils]: 39: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {17029#true} is VALID [2020-07-18 03:23:17,957 INFO L280 TraceCheckUtils]: 40: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {17029#true} is VALID [2020-07-18 03:23:17,957 INFO L280 TraceCheckUtils]: 41: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {17029#true} is VALID [2020-07-18 03:23:17,958 INFO L280 TraceCheckUtils]: 42: Hoare triple {17029#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {17029#true} is VALID [2020-07-18 03:23:17,958 INFO L280 TraceCheckUtils]: 43: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {17029#true} is VALID [2020-07-18 03:23:17,958 INFO L280 TraceCheckUtils]: 44: Hoare triple {17029#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {17029#true} is VALID [2020-07-18 03:23:17,959 INFO L280 TraceCheckUtils]: 45: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {17029#true} is VALID [2020-07-18 03:23:17,959 INFO L280 TraceCheckUtils]: 46: Hoare triple {17029#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {17029#true} is VALID [2020-07-18 03:23:17,959 INFO L280 TraceCheckUtils]: 47: Hoare triple {17029#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17029#true} is VALID [2020-07-18 03:23:17,960 INFO L280 TraceCheckUtils]: 48: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17029#true} is VALID [2020-07-18 03:23:17,960 INFO L280 TraceCheckUtils]: 49: Hoare triple {17029#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {17029#true} is VALID [2020-07-18 03:23:17,960 INFO L280 TraceCheckUtils]: 50: Hoare triple {17029#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {17029#true} is VALID [2020-07-18 03:23:17,960 INFO L280 TraceCheckUtils]: 51: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {17029#true} is VALID [2020-07-18 03:23:17,961 INFO L280 TraceCheckUtils]: 52: Hoare triple {17029#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {17029#true} is VALID [2020-07-18 03:23:17,961 INFO L280 TraceCheckUtils]: 53: Hoare triple {17029#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {17029#true} is VALID [2020-07-18 03:23:17,961 INFO L280 TraceCheckUtils]: 54: Hoare triple {17029#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {17029#true} is VALID [2020-07-18 03:23:17,962 INFO L280 TraceCheckUtils]: 55: Hoare triple {17029#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {17029#true} is VALID [2020-07-18 03:23:17,962 INFO L280 TraceCheckUtils]: 56: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {17029#true} is VALID [2020-07-18 03:23:17,962 INFO L280 TraceCheckUtils]: 57: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {17029#true} is VALID [2020-07-18 03:23:17,963 INFO L280 TraceCheckUtils]: 58: Hoare triple {17029#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {17029#true} is VALID [2020-07-18 03:23:17,963 INFO L280 TraceCheckUtils]: 59: Hoare triple {17029#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {17029#true} is VALID [2020-07-18 03:23:17,963 INFO L280 TraceCheckUtils]: 60: Hoare triple {17029#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {17029#true} is VALID [2020-07-18 03:23:17,964 INFO L280 TraceCheckUtils]: 61: Hoare triple {17029#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {17029#true} is VALID [2020-07-18 03:23:17,964 INFO L280 TraceCheckUtils]: 62: Hoare triple {17029#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {17029#true} is VALID [2020-07-18 03:23:17,964 INFO L280 TraceCheckUtils]: 63: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {17029#true} is VALID [2020-07-18 03:23:17,965 INFO L280 TraceCheckUtils]: 64: Hoare triple {17029#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {17029#true} is VALID [2020-07-18 03:23:17,965 INFO L280 TraceCheckUtils]: 65: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {17029#true} is VALID [2020-07-18 03:23:17,965 INFO L280 TraceCheckUtils]: 66: Hoare triple {17029#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {17029#true} is VALID [2020-07-18 03:23:17,966 INFO L280 TraceCheckUtils]: 67: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {17029#true} is VALID [2020-07-18 03:23:17,966 INFO L280 TraceCheckUtils]: 68: Hoare triple {17029#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {17029#true} is VALID [2020-07-18 03:23:17,966 INFO L280 TraceCheckUtils]: 69: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {17029#true} is VALID [2020-07-18 03:23:17,966 INFO L280 TraceCheckUtils]: 70: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {17029#true} is VALID [2020-07-18 03:23:17,967 INFO L280 TraceCheckUtils]: 71: Hoare triple {17029#true} ~cleanupTimeShifts~0 := 4; {17029#true} is VALID [2020-07-18 03:23:17,967 INFO L280 TraceCheckUtils]: 72: Hoare triple {17029#true} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-18 03:23:17,967 INFO L280 TraceCheckUtils]: 73: Hoare triple {17029#true} ~head~0.base, ~head~0.offset := 0, 0; {17029#true} is VALID [2020-07-18 03:23:17,968 INFO L280 TraceCheckUtils]: 74: Hoare triple {17029#true} ~pumpRunning~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,969 INFO L280 TraceCheckUtils]: 75: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,970 INFO L280 TraceCheckUtils]: 76: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,971 INFO L280 TraceCheckUtils]: 77: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,972 INFO L280 TraceCheckUtils]: 78: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,973 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #972#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:17,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:17,986 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #866#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:17,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:17,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #868#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:17,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~13; {17029#true} is VALID [2020-07-18 03:23:17,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~13 := 1; {17029#true} is VALID [2020-07-18 03:23:17,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #res := ~retValue_acc~13; {17029#true} is VALID [2020-07-18 03:23:17,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:17,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #870#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,000 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #872#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-18 03:23:18,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,015 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #962#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17029#true} is VALID [2020-07-18 03:23:18,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~methaneLevelCritical~0 := 1; {17029#true} is VALID [2020-07-18 03:23:18,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,032 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #918#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {17189#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17029#true} is VALID [2020-07-18 03:23:18,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,052 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #920#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-18 03:23:18,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-18 03:23:18,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,102 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-18 03:23:18,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,103 INFO L263 TraceCheckUtils]: 3: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-18 03:23:18,104 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,104 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-18 03:23:18,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-18 03:23:18,104 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,105 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-18 03:23:18,105 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-18 03:23:18,105 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,105 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,105 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,106 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-18 03:23:18,106 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,106 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,106 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,107 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,110 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-18 03:23:18,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,111 INFO L263 TraceCheckUtils]: 2: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-18 03:23:18,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,112 INFO L263 TraceCheckUtils]: 6: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-18 03:23:18,112 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-18 03:23:18,113 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-18 03:23:18,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,113 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-18 03:23:18,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-18 03:23:18,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,114 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,114 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,114 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-18 03:23:18,114 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,115 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,115 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,116 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,116 INFO L280 TraceCheckUtils]: 22: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,117 INFO L280 TraceCheckUtils]: 23: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,117 INFO L280 TraceCheckUtils]: 24: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,118 INFO L280 TraceCheckUtils]: 25: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,118 INFO L263 TraceCheckUtils]: 26: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-18 03:23:18,118 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,119 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,119 INFO L280 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,120 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-18 03:23:18,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-18 03:23:18,122 INFO L263 TraceCheckUtils]: 2: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:18,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-18 03:23:18,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,122 INFO L263 TraceCheckUtils]: 5: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-18 03:23:18,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,123 INFO L263 TraceCheckUtils]: 9: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-18 03:23:18,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-18 03:23:18,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-18 03:23:18,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,124 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,124 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-18 03:23:18,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-18 03:23:18,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,125 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-18 03:23:18,125 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,126 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,126 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,127 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,127 INFO L280 TraceCheckUtils]: 25: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,128 INFO L280 TraceCheckUtils]: 26: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,128 INFO L280 TraceCheckUtils]: 27: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,129 INFO L280 TraceCheckUtils]: 28: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,129 INFO L263 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-18 03:23:18,129 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,130 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,131 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,131 INFO L280 TraceCheckUtils]: 34: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,132 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17029#true} is VALID [2020-07-18 03:23:18,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-18 03:23:18,134 INFO L263 TraceCheckUtils]: 2: Hoare triple {17029#true} call processEnvironment__wrappee__lowWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:18,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-18 03:23:18,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-18 03:23:18,135 INFO L263 TraceCheckUtils]: 5: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:18,135 INFO L280 TraceCheckUtils]: 6: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-18 03:23:18,136 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,136 INFO L263 TraceCheckUtils]: 8: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-18 03:23:18,136 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,137 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,137 INFO L263 TraceCheckUtils]: 12: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-18 03:23:18,137 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,137 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-18 03:23:18,138 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-18 03:23:18,138 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,138 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-18 03:23:18,138 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-18 03:23:18,139 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,139 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,139 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,139 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-18 03:23:18,139 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,140 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,140 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,141 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,141 INFO L280 TraceCheckUtils]: 28: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,142 INFO L280 TraceCheckUtils]: 30: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,143 INFO L280 TraceCheckUtils]: 31: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,143 INFO L263 TraceCheckUtils]: 32: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-18 03:23:18,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,144 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,144 INFO L280 TraceCheckUtils]: 35: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,145 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,146 INFO L280 TraceCheckUtils]: 37: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,146 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,147 INFO L280 TraceCheckUtils]: 39: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,147 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17111#(= 0 ~pumpRunning~0)} #936#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~8; {17029#true} is VALID [2020-07-18 03:23:18,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {17029#true} is VALID [2020-07-18 03:23:18,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #res := ~retValue_acc~8; {17029#true} is VALID [2020-07-18 03:23:18,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #926#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:23:18,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~5; {17029#true} is VALID [2020-07-18 03:23:18,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~5 := ~pumpRunning~0; {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 03:23:18,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:23:18,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:23:18,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} {17111#(= 0 ~pumpRunning~0)} #928#return; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-18 03:23:18,194 INFO L263 TraceCheckUtils]: 0: Hoare triple {17029#true} call ULTIMATE.init(); {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:23:18,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {17029#true} is VALID [2020-07-18 03:23:18,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #valid := #valid[0 := 0]; {17029#true} is VALID [2020-07-18 03:23:18,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume 0 < #StackHeapBarrier; {17029#true} is VALID [2020-07-18 03:23:18,195 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {17029#true} is VALID [2020-07-18 03:23:18,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {17029#true} is VALID [2020-07-18 03:23:18,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {17029#true} is VALID [2020-07-18 03:23:18,195 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {17029#true} is VALID [2020-07-18 03:23:18,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {17029#true} is VALID [2020-07-18 03:23:18,196 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {17029#true} is VALID [2020-07-18 03:23:18,196 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {17029#true} is VALID [2020-07-18 03:23:18,196 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {17029#true} is VALID [2020-07-18 03:23:18,196 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {17029#true} is VALID [2020-07-18 03:23:18,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {17029#true} is VALID [2020-07-18 03:23:18,197 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {17029#true} is VALID [2020-07-18 03:23:18,197 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {17029#true} is VALID [2020-07-18 03:23:18,197 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {17029#true} is VALID [2020-07-18 03:23:18,197 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {17029#true} is VALID [2020-07-18 03:23:18,197 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {17029#true} is VALID [2020-07-18 03:23:18,198 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {17029#true} is VALID [2020-07-18 03:23:18,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {17029#true} is VALID [2020-07-18 03:23:18,198 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {17029#true} is VALID [2020-07-18 03:23:18,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {17029#true} is VALID [2020-07-18 03:23:18,198 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {17029#true} is VALID [2020-07-18 03:23:18,199 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {17029#true} is VALID [2020-07-18 03:23:18,199 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {17029#true} is VALID [2020-07-18 03:23:18,199 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {17029#true} is VALID [2020-07-18 03:23:18,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {17029#true} is VALID [2020-07-18 03:23:18,199 INFO L280 TraceCheckUtils]: 28: Hoare triple {17029#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {17029#true} is VALID [2020-07-18 03:23:18,199 INFO L280 TraceCheckUtils]: 29: Hoare triple {17029#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {17029#true} is VALID [2020-07-18 03:23:18,200 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {17029#true} is VALID [2020-07-18 03:23:18,200 INFO L280 TraceCheckUtils]: 31: Hoare triple {17029#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {17029#true} is VALID [2020-07-18 03:23:18,200 INFO L280 TraceCheckUtils]: 32: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {17029#true} is VALID [2020-07-18 03:23:18,200 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {17029#true} is VALID [2020-07-18 03:23:18,200 INFO L280 TraceCheckUtils]: 34: Hoare triple {17029#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {17029#true} is VALID [2020-07-18 03:23:18,200 INFO L280 TraceCheckUtils]: 35: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {17029#true} is VALID [2020-07-18 03:23:18,201 INFO L280 TraceCheckUtils]: 36: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {17029#true} is VALID [2020-07-18 03:23:18,201 INFO L280 TraceCheckUtils]: 37: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {17029#true} is VALID [2020-07-18 03:23:18,201 INFO L280 TraceCheckUtils]: 38: Hoare triple {17029#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {17029#true} is VALID [2020-07-18 03:23:18,201 INFO L280 TraceCheckUtils]: 39: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {17029#true} is VALID [2020-07-18 03:23:18,201 INFO L280 TraceCheckUtils]: 40: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {17029#true} is VALID [2020-07-18 03:23:18,201 INFO L280 TraceCheckUtils]: 41: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {17029#true} is VALID [2020-07-18 03:23:18,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {17029#true} is VALID [2020-07-18 03:23:18,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {17029#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {17029#true} is VALID [2020-07-18 03:23:18,202 INFO L280 TraceCheckUtils]: 44: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {17029#true} is VALID [2020-07-18 03:23:18,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {17029#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {17029#true} is VALID [2020-07-18 03:23:18,202 INFO L280 TraceCheckUtils]: 46: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {17029#true} is VALID [2020-07-18 03:23:18,202 INFO L280 TraceCheckUtils]: 47: Hoare triple {17029#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {17029#true} is VALID [2020-07-18 03:23:18,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {17029#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17029#true} is VALID [2020-07-18 03:23:18,203 INFO L280 TraceCheckUtils]: 49: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17029#true} is VALID [2020-07-18 03:23:18,203 INFO L280 TraceCheckUtils]: 50: Hoare triple {17029#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {17029#true} is VALID [2020-07-18 03:23:18,203 INFO L280 TraceCheckUtils]: 51: Hoare triple {17029#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {17029#true} is VALID [2020-07-18 03:23:18,203 INFO L280 TraceCheckUtils]: 52: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {17029#true} is VALID [2020-07-18 03:23:18,204 INFO L280 TraceCheckUtils]: 53: Hoare triple {17029#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {17029#true} is VALID [2020-07-18 03:23:18,204 INFO L280 TraceCheckUtils]: 54: Hoare triple {17029#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {17029#true} is VALID [2020-07-18 03:23:18,204 INFO L280 TraceCheckUtils]: 55: Hoare triple {17029#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {17029#true} is VALID [2020-07-18 03:23:18,204 INFO L280 TraceCheckUtils]: 56: Hoare triple {17029#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {17029#true} is VALID [2020-07-18 03:23:18,204 INFO L280 TraceCheckUtils]: 57: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {17029#true} is VALID [2020-07-18 03:23:18,204 INFO L280 TraceCheckUtils]: 58: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {17029#true} is VALID [2020-07-18 03:23:18,205 INFO L280 TraceCheckUtils]: 59: Hoare triple {17029#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {17029#true} is VALID [2020-07-18 03:23:18,205 INFO L280 TraceCheckUtils]: 60: Hoare triple {17029#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {17029#true} is VALID [2020-07-18 03:23:18,205 INFO L280 TraceCheckUtils]: 61: Hoare triple {17029#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {17029#true} is VALID [2020-07-18 03:23:18,205 INFO L280 TraceCheckUtils]: 62: Hoare triple {17029#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {17029#true} is VALID [2020-07-18 03:23:18,205 INFO L280 TraceCheckUtils]: 63: Hoare triple {17029#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {17029#true} is VALID [2020-07-18 03:23:18,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {17029#true} is VALID [2020-07-18 03:23:18,206 INFO L280 TraceCheckUtils]: 65: Hoare triple {17029#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {17029#true} is VALID [2020-07-18 03:23:18,206 INFO L280 TraceCheckUtils]: 66: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {17029#true} is VALID [2020-07-18 03:23:18,206 INFO L280 TraceCheckUtils]: 67: Hoare triple {17029#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {17029#true} is VALID [2020-07-18 03:23:18,206 INFO L280 TraceCheckUtils]: 68: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {17029#true} is VALID [2020-07-18 03:23:18,206 INFO L280 TraceCheckUtils]: 69: Hoare triple {17029#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {17029#true} is VALID [2020-07-18 03:23:18,207 INFO L280 TraceCheckUtils]: 70: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {17029#true} is VALID [2020-07-18 03:23:18,207 INFO L280 TraceCheckUtils]: 71: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {17029#true} is VALID [2020-07-18 03:23:18,207 INFO L280 TraceCheckUtils]: 72: Hoare triple {17029#true} ~cleanupTimeShifts~0 := 4; {17029#true} is VALID [2020-07-18 03:23:18,207 INFO L280 TraceCheckUtils]: 73: Hoare triple {17029#true} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-18 03:23:18,207 INFO L280 TraceCheckUtils]: 74: Hoare triple {17029#true} ~head~0.base, ~head~0.offset := 0, 0; {17029#true} is VALID [2020-07-18 03:23:18,208 INFO L280 TraceCheckUtils]: 75: Hoare triple {17029#true} ~pumpRunning~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,209 INFO L280 TraceCheckUtils]: 76: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,209 INFO L280 TraceCheckUtils]: 77: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,210 INFO L280 TraceCheckUtils]: 78: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,210 INFO L280 TraceCheckUtils]: 79: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,211 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #972#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,211 INFO L263 TraceCheckUtils]: 81: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,212 INFO L280 TraceCheckUtils]: 82: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,212 INFO L280 TraceCheckUtils]: 83: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,213 INFO L263 TraceCheckUtils]: 84: Hoare triple {17111#(= 0 ~pumpRunning~0)} call select_helpers(); {17029#true} is VALID [2020-07-18 03:23:18,213 INFO L280 TraceCheckUtils]: 85: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,214 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #866#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,214 INFO L263 TraceCheckUtils]: 87: Hoare triple {17111#(= 0 ~pumpRunning~0)} call select_features(); {17029#true} is VALID [2020-07-18 03:23:18,214 INFO L280 TraceCheckUtils]: 88: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,214 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #868#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,215 INFO L263 TraceCheckUtils]: 90: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {17029#true} is VALID [2020-07-18 03:23:18,215 INFO L280 TraceCheckUtils]: 91: Hoare triple {17029#true} havoc ~retValue_acc~13; {17029#true} is VALID [2020-07-18 03:23:18,215 INFO L280 TraceCheckUtils]: 92: Hoare triple {17029#true} ~retValue_acc~13 := 1; {17029#true} is VALID [2020-07-18 03:23:18,215 INFO L280 TraceCheckUtils]: 93: Hoare triple {17029#true} #res := ~retValue_acc~13; {17029#true} is VALID [2020-07-18 03:23:18,215 INFO L280 TraceCheckUtils]: 94: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,216 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #870#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,217 INFO L280 TraceCheckUtils]: 96: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,217 INFO L280 TraceCheckUtils]: 97: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,218 INFO L280 TraceCheckUtils]: 98: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,218 INFO L280 TraceCheckUtils]: 99: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,218 INFO L263 TraceCheckUtils]: 100: Hoare triple {17111#(= 0 ~pumpRunning~0)} call setup(); {17029#true} is VALID [2020-07-18 03:23:18,219 INFO L280 TraceCheckUtils]: 101: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,219 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #872#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,220 INFO L263 TraceCheckUtils]: 103: Hoare triple {17111#(= 0 ~pumpRunning~0)} call runTest(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,220 INFO L263 TraceCheckUtils]: 104: Hoare triple {17111#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:23:18,221 INFO L280 TraceCheckUtils]: 105: Hoare triple {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-18 03:23:18,221 INFO L280 TraceCheckUtils]: 106: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,221 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #962#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,222 INFO L263 TraceCheckUtils]: 108: Hoare triple {17111#(= 0 ~pumpRunning~0)} call test(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,222 INFO L280 TraceCheckUtils]: 109: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,223 INFO L280 TraceCheckUtils]: 110: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,223 INFO L280 TraceCheckUtils]: 111: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,224 INFO L280 TraceCheckUtils]: 112: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,224 INFO L280 TraceCheckUtils]: 113: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,225 INFO L280 TraceCheckUtils]: 114: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,225 INFO L280 TraceCheckUtils]: 115: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !false; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,226 INFO L280 TraceCheckUtils]: 116: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,226 INFO L280 TraceCheckUtils]: 117: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,227 INFO L280 TraceCheckUtils]: 118: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet38; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,227 INFO L280 TraceCheckUtils]: 119: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,228 INFO L280 TraceCheckUtils]: 120: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,229 INFO L280 TraceCheckUtils]: 121: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,229 INFO L280 TraceCheckUtils]: 122: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,230 INFO L280 TraceCheckUtils]: 123: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,230 INFO L280 TraceCheckUtils]: 124: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,231 INFO L263 TraceCheckUtils]: 125: Hoare triple {17111#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:23:18,232 INFO L280 TraceCheckUtils]: 126: Hoare triple {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17029#true} is VALID [2020-07-18 03:23:18,232 INFO L280 TraceCheckUtils]: 127: Hoare triple {17029#true} ~methaneLevelCritical~0 := 1; {17029#true} is VALID [2020-07-18 03:23:18,232 INFO L280 TraceCheckUtils]: 128: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,233 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #918#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,233 INFO L280 TraceCheckUtils]: 130: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,234 INFO L280 TraceCheckUtils]: 131: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,234 INFO L280 TraceCheckUtils]: 132: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,235 INFO L280 TraceCheckUtils]: 133: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,236 INFO L263 TraceCheckUtils]: 134: Hoare triple {17111#(= 0 ~pumpRunning~0)} call startSystem(); {17189#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:23:18,236 INFO L280 TraceCheckUtils]: 135: Hoare triple {17189#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17029#true} is VALID [2020-07-18 03:23:18,236 INFO L280 TraceCheckUtils]: 136: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,237 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #920#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,237 INFO L263 TraceCheckUtils]: 138: Hoare triple {17111#(= 0 ~pumpRunning~0)} call timeShift(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,238 INFO L280 TraceCheckUtils]: 139: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,238 INFO L280 TraceCheckUtils]: 140: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,239 INFO L263 TraceCheckUtils]: 141: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:18,239 INFO L280 TraceCheckUtils]: 142: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17029#true} is VALID [2020-07-18 03:23:18,240 INFO L280 TraceCheckUtils]: 143: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-18 03:23:18,240 INFO L263 TraceCheckUtils]: 144: Hoare triple {17029#true} call processEnvironment__wrappee__lowWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:18,240 INFO L280 TraceCheckUtils]: 145: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-18 03:23:18,241 INFO L280 TraceCheckUtils]: 146: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-18 03:23:18,241 INFO L263 TraceCheckUtils]: 147: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:23:18,241 INFO L280 TraceCheckUtils]: 148: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-18 03:23:18,242 INFO L280 TraceCheckUtils]: 149: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,242 INFO L263 TraceCheckUtils]: 150: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-18 03:23:18,242 INFO L280 TraceCheckUtils]: 151: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,242 INFO L280 TraceCheckUtils]: 152: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,243 INFO L280 TraceCheckUtils]: 153: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,243 INFO L263 TraceCheckUtils]: 154: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-18 03:23:18,243 INFO L280 TraceCheckUtils]: 155: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,243 INFO L280 TraceCheckUtils]: 156: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-18 03:23:18,243 INFO L280 TraceCheckUtils]: 157: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-18 03:23:18,244 INFO L280 TraceCheckUtils]: 158: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-18 03:23:18,244 INFO L280 TraceCheckUtils]: 159: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,244 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-18 03:23:18,244 INFO L280 TraceCheckUtils]: 161: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-18 03:23:18,244 INFO L280 TraceCheckUtils]: 162: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,244 INFO L280 TraceCheckUtils]: 163: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-18 03:23:18,245 INFO L280 TraceCheckUtils]: 164: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-18 03:23:18,245 INFO L280 TraceCheckUtils]: 165: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-18 03:23:18,245 INFO L280 TraceCheckUtils]: 166: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-18 03:23:18,245 INFO L280 TraceCheckUtils]: 167: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-18 03:23:18,245 INFO L280 TraceCheckUtils]: 168: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,246 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,247 INFO L280 TraceCheckUtils]: 170: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,247 INFO L280 TraceCheckUtils]: 171: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,248 INFO L280 TraceCheckUtils]: 172: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,248 INFO L280 TraceCheckUtils]: 173: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,248 INFO L263 TraceCheckUtils]: 174: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-18 03:23:18,248 INFO L280 TraceCheckUtils]: 175: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,249 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,249 INFO L280 TraceCheckUtils]: 177: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,250 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,251 INFO L280 TraceCheckUtils]: 179: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,251 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,252 INFO L280 TraceCheckUtils]: 181: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,252 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17111#(= 0 ~pumpRunning~0)} #936#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,253 INFO L263 TraceCheckUtils]: 183: Hoare triple {17111#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,253 INFO L280 TraceCheckUtils]: 184: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,254 INFO L280 TraceCheckUtils]: 185: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,254 INFO L263 TraceCheckUtils]: 186: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret1 := isMethaneLevelCritical(); {17029#true} is VALID [2020-07-18 03:23:18,254 INFO L280 TraceCheckUtils]: 187: Hoare triple {17029#true} havoc ~retValue_acc~8; {17029#true} is VALID [2020-07-18 03:23:18,254 INFO L280 TraceCheckUtils]: 188: Hoare triple {17029#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {17029#true} is VALID [2020-07-18 03:23:18,255 INFO L280 TraceCheckUtils]: 189: Hoare triple {17029#true} #res := ~retValue_acc~8; {17029#true} is VALID [2020-07-18 03:23:18,255 INFO L280 TraceCheckUtils]: 190: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-18 03:23:18,255 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #926#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,256 INFO L280 TraceCheckUtils]: 192: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,256 INFO L280 TraceCheckUtils]: 193: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,257 INFO L280 TraceCheckUtils]: 194: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,258 INFO L280 TraceCheckUtils]: 195: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:23:18,258 INFO L263 TraceCheckUtils]: 196: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret2 := isPumpRunning(); {17029#true} is VALID [2020-07-18 03:23:18,258 INFO L280 TraceCheckUtils]: 197: Hoare triple {17029#true} havoc ~retValue_acc~5; {17029#true} is VALID [2020-07-18 03:23:18,259 INFO L280 TraceCheckUtils]: 198: Hoare triple {17029#true} ~retValue_acc~5 := ~pumpRunning~0; {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 03:23:18,259 INFO L280 TraceCheckUtils]: 199: Hoare triple {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:23:18,260 INFO L280 TraceCheckUtils]: 200: Hoare triple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:23:18,261 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} {17111#(= 0 ~pumpRunning~0)} #928#return; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-18 03:23:18,261 INFO L280 TraceCheckUtils]: 202: Hoare triple {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-18 03:23:18,262 INFO L280 TraceCheckUtils]: 203: Hoare triple {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} ~tmp___0~0 := #t~ret2; {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-18 03:23:18,262 INFO L280 TraceCheckUtils]: 204: Hoare triple {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret2; {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-18 03:23:18,263 INFO L280 TraceCheckUtils]: 205: Hoare triple {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {17030#false} is VALID [2020-07-18 03:23:18,263 INFO L280 TraceCheckUtils]: 206: Hoare triple {17030#false} assume 0 != ~methAndRunningLastTime~0; {17030#false} is VALID [2020-07-18 03:23:18,263 INFO L263 TraceCheckUtils]: 207: Hoare triple {17030#false} call __automaton_fail(); {17030#false} is VALID [2020-07-18 03:23:18,263 INFO L280 TraceCheckUtils]: 208: Hoare triple {17030#false} assume !false; {17030#false} is VALID [2020-07-18 03:23:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:23:18,313 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1265230443] [2020-07-18 03:23:18,314 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:23:18,314 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 03:23:18,315 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1020321915] [2020-07-18 03:23:18,316 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 209 [2020-07-18 03:23:18,316 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:23:18,316 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 03:23:18,528 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:23:18,528 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 03:23:18,528 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:23:18,528 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 03:23:18,529 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-18 03:23:18,529 INFO L87 Difference]: Start difference. First operand 659 states and 717 transitions. Second operand 12 states. [2020-07-18 03:23:19,927 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:23:35,566 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:23:36,028 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:23:36,379 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:23:36,859 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:23:37,842 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:23:39,014 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:23:39,756 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:23:41,067 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:24:05,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:24:05,964 INFO L93 Difference]: Finished difference Result 1582 states and 1895 transitions. [2020-07-18 03:24:05,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-18 03:24:05,964 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 209 [2020-07-18 03:24:05,965 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:24:05,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:24:05,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1033 transitions. [2020-07-18 03:24:05,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:24:06,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1033 transitions. [2020-07-18 03:24:06,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1033 transitions. [2020-07-18 03:24:08,347 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1033 edges. 1033 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:24:08,397 INFO L225 Difference]: With dead ends: 1582 [2020-07-18 03:24:08,397 INFO L226 Difference]: Without dead ends: 1038 [2020-07-18 03:24:08,399 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 400 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=429, Invalid=1211, Unknown=0, NotChecked=0, Total=1640 [2020-07-18 03:24:08,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1038 states. [2020-07-18 03:24:23,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1038 to 657. [2020-07-18 03:24:23,996 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:24:23,997 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1038 states. Second operand 657 states. [2020-07-18 03:24:23,997 INFO L74 IsIncluded]: Start isIncluded. First operand 1038 states. Second operand 657 states. [2020-07-18 03:24:23,997 INFO L87 Difference]: Start difference. First operand 1038 states. Second operand 657 states. [2020-07-18 03:24:24,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:24:24,063 INFO L93 Difference]: Finished difference Result 1038 states and 1280 transitions. [2020-07-18 03:24:24,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1280 transitions. [2020-07-18 03:24:24,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:24:24,068 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:24:24,068 INFO L74 IsIncluded]: Start isIncluded. First operand 657 states. Second operand 1038 states. [2020-07-18 03:24:24,068 INFO L87 Difference]: Start difference. First operand 657 states. Second operand 1038 states. [2020-07-18 03:24:24,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:24:24,138 INFO L93 Difference]: Finished difference Result 1038 states and 1280 transitions. [2020-07-18 03:24:24,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1280 transitions. [2020-07-18 03:24:24,142 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:24:24,142 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:24:24,142 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:24:24,143 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:24:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 657 states. [2020-07-18 03:24:24,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 657 states and 713 transitions. [2020-07-18 03:24:24,173 INFO L78 Accepts]: Start accepts. Automaton has 657 states and 713 transitions. Word has length 209 [2020-07-18 03:24:24,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:24:24,174 INFO L479 AbstractCegarLoop]: Abstraction has 657 states and 713 transitions. [2020-07-18 03:24:24,174 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 03:24:24,174 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 657 states and 713 transitions. [2020-07-18 03:24:28,008 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 713 edges. 713 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:24:28,009 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 713 transitions. [2020-07-18 03:24:28,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-18 03:24:28,011 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:24:28,012 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] [2020-07-18 03:24:28,012 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:24:28,012 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:24:28,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:24:28,013 INFO L82 PathProgramCache]: Analyzing trace with hash -1870111159, now seen corresponding path program 1 times [2020-07-18 03:24:28,013 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:24:28,013 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [633312658] [2020-07-18 03:24:28,013 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:24:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,303 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:24:28,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23908#true} is VALID [2020-07-18 03:24:28,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} #valid := #valid[0 := 0]; {23908#true} is VALID [2020-07-18 03:24:28,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} assume 0 < #StackHeapBarrier; {23908#true} is VALID [2020-07-18 03:24:28,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {23908#true} is VALID [2020-07-18 03:24:28,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {23908#true} is VALID [2020-07-18 03:24:28,351 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {23908#true} is VALID [2020-07-18 03:24:28,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {23908#true} is VALID [2020-07-18 03:24:28,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {23908#true} is VALID [2020-07-18 03:24:28,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {23908#true} is VALID [2020-07-18 03:24:28,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {23908#true} is VALID [2020-07-18 03:24:28,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {23908#true} is VALID [2020-07-18 03:24:28,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {23908#true} is VALID [2020-07-18 03:24:28,352 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {23908#true} is VALID [2020-07-18 03:24:28,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {23908#true} is VALID [2020-07-18 03:24:28,353 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {23908#true} is VALID [2020-07-18 03:24:28,353 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {23908#true} is VALID [2020-07-18 03:24:28,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {23908#true} is VALID [2020-07-18 03:24:28,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {23908#true} is VALID [2020-07-18 03:24:28,353 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {23908#true} is VALID [2020-07-18 03:24:28,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {23908#true} is VALID [2020-07-18 03:24:28,354 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {23908#true} is VALID [2020-07-18 03:24:28,354 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {23908#true} is VALID [2020-07-18 03:24:28,354 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {23908#true} is VALID [2020-07-18 03:24:28,354 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {23908#true} is VALID [2020-07-18 03:24:28,354 INFO L280 TraceCheckUtils]: 24: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {23908#true} is VALID [2020-07-18 03:24:28,355 INFO L280 TraceCheckUtils]: 25: Hoare triple {23908#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {23908#true} is VALID [2020-07-18 03:24:28,355 INFO L280 TraceCheckUtils]: 26: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {23908#true} is VALID [2020-07-18 03:24:28,355 INFO L280 TraceCheckUtils]: 27: Hoare triple {23908#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {23908#true} is VALID [2020-07-18 03:24:28,355 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {23908#true} is VALID [2020-07-18 03:24:28,355 INFO L280 TraceCheckUtils]: 29: Hoare triple {23908#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {23908#true} is VALID [2020-07-18 03:24:28,355 INFO L280 TraceCheckUtils]: 30: Hoare triple {23908#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {23908#true} is VALID [2020-07-18 03:24:28,355 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {23908#true} is VALID [2020-07-18 03:24:28,356 INFO L280 TraceCheckUtils]: 32: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {23908#true} is VALID [2020-07-18 03:24:28,356 INFO L280 TraceCheckUtils]: 33: Hoare triple {23908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {23908#true} is VALID [2020-07-18 03:24:28,356 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {23908#true} is VALID [2020-07-18 03:24:28,356 INFO L280 TraceCheckUtils]: 35: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {23908#true} is VALID [2020-07-18 03:24:28,356 INFO L280 TraceCheckUtils]: 36: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {23908#true} is VALID [2020-07-18 03:24:28,357 INFO L280 TraceCheckUtils]: 37: Hoare triple {23908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {23908#true} is VALID [2020-07-18 03:24:28,357 INFO L280 TraceCheckUtils]: 38: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {23908#true} is VALID [2020-07-18 03:24:28,357 INFO L280 TraceCheckUtils]: 39: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {23908#true} is VALID [2020-07-18 03:24:28,357 INFO L280 TraceCheckUtils]: 40: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {23908#true} is VALID [2020-07-18 03:24:28,357 INFO L280 TraceCheckUtils]: 41: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {23908#true} is VALID [2020-07-18 03:24:28,357 INFO L280 TraceCheckUtils]: 42: Hoare triple {23908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {23908#true} is VALID [2020-07-18 03:24:28,358 INFO L280 TraceCheckUtils]: 43: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {23908#true} is VALID [2020-07-18 03:24:28,358 INFO L280 TraceCheckUtils]: 44: Hoare triple {23908#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {23908#true} is VALID [2020-07-18 03:24:28,358 INFO L280 TraceCheckUtils]: 45: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {23908#true} is VALID [2020-07-18 03:24:28,358 INFO L280 TraceCheckUtils]: 46: Hoare triple {23908#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {23908#true} is VALID [2020-07-18 03:24:28,358 INFO L280 TraceCheckUtils]: 47: Hoare triple {23908#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23908#true} is VALID [2020-07-18 03:24:28,359 INFO L280 TraceCheckUtils]: 48: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23908#true} is VALID [2020-07-18 03:24:28,359 INFO L280 TraceCheckUtils]: 49: Hoare triple {23908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {23908#true} is VALID [2020-07-18 03:24:28,359 INFO L280 TraceCheckUtils]: 50: Hoare triple {23908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {23908#true} is VALID [2020-07-18 03:24:28,359 INFO L280 TraceCheckUtils]: 51: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {23908#true} is VALID [2020-07-18 03:24:28,359 INFO L280 TraceCheckUtils]: 52: Hoare triple {23908#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {23908#true} is VALID [2020-07-18 03:24:28,360 INFO L280 TraceCheckUtils]: 53: Hoare triple {23908#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {23908#true} is VALID [2020-07-18 03:24:28,360 INFO L280 TraceCheckUtils]: 54: Hoare triple {23908#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {23908#true} is VALID [2020-07-18 03:24:28,360 INFO L280 TraceCheckUtils]: 55: Hoare triple {23908#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {23908#true} is VALID [2020-07-18 03:24:28,360 INFO L280 TraceCheckUtils]: 56: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {23908#true} is VALID [2020-07-18 03:24:28,360 INFO L280 TraceCheckUtils]: 57: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {23908#true} is VALID [2020-07-18 03:24:28,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {23908#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {23908#true} is VALID [2020-07-18 03:24:28,361 INFO L280 TraceCheckUtils]: 59: Hoare triple {23908#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {23908#true} is VALID [2020-07-18 03:24:28,361 INFO L280 TraceCheckUtils]: 60: Hoare triple {23908#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {23908#true} is VALID [2020-07-18 03:24:28,361 INFO L280 TraceCheckUtils]: 61: Hoare triple {23908#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {23908#true} is VALID [2020-07-18 03:24:28,361 INFO L280 TraceCheckUtils]: 62: Hoare triple {23908#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {23908#true} is VALID [2020-07-18 03:24:28,361 INFO L280 TraceCheckUtils]: 63: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {23908#true} is VALID [2020-07-18 03:24:28,362 INFO L280 TraceCheckUtils]: 64: Hoare triple {23908#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {23908#true} is VALID [2020-07-18 03:24:28,362 INFO L280 TraceCheckUtils]: 65: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {23908#true} is VALID [2020-07-18 03:24:28,362 INFO L280 TraceCheckUtils]: 66: Hoare triple {23908#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {23908#true} is VALID [2020-07-18 03:24:28,362 INFO L280 TraceCheckUtils]: 67: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {23908#true} is VALID [2020-07-18 03:24:28,362 INFO L280 TraceCheckUtils]: 68: Hoare triple {23908#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {23908#true} is VALID [2020-07-18 03:24:28,362 INFO L280 TraceCheckUtils]: 69: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {23908#true} is VALID [2020-07-18 03:24:28,363 INFO L280 TraceCheckUtils]: 70: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {23908#true} is VALID [2020-07-18 03:24:28,363 INFO L280 TraceCheckUtils]: 71: Hoare triple {23908#true} ~cleanupTimeShifts~0 := 4; {23908#true} is VALID [2020-07-18 03:24:28,363 INFO L280 TraceCheckUtils]: 72: Hoare triple {23908#true} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,363 INFO L280 TraceCheckUtils]: 73: Hoare triple {23908#true} ~head~0.base, ~head~0.offset := 0, 0; {23908#true} is VALID [2020-07-18 03:24:28,363 INFO L280 TraceCheckUtils]: 74: Hoare triple {23908#true} ~pumpRunning~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {23908#true} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,364 INFO L280 TraceCheckUtils]: 76: Hoare triple {23908#true} ~waterLevel~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,364 INFO L280 TraceCheckUtils]: 77: Hoare triple {23908#true} ~methaneLevelCritical~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,364 INFO L280 TraceCheckUtils]: 78: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,364 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23908#true} {23908#true} #972#return; {23908#true} is VALID [2020-07-18 03:24:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,370 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #866#return; {23908#true} is VALID [2020-07-18 03:24:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,373 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #868#return; {23908#true} is VALID [2020-07-18 03:24:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~13; {23908#true} is VALID [2020-07-18 03:24:28,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~13 := 1; {23908#true} is VALID [2020-07-18 03:24:28,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~13; {23908#true} is VALID [2020-07-18 03:24:28,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,377 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23908#true} #870#return; {23908#true} is VALID [2020-07-18 03:24:28,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,379 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #872#return; {23908#true} is VALID [2020-07-18 03:24:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,390 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23908#true} #962#return; {23908#true} is VALID [2020-07-18 03:24:28,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23908#true} is VALID [2020-07-18 03:24:28,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~methaneLevelCritical~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,405 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23908#true} {23908#true} #918#return; {23908#true} is VALID [2020-07-18 03:24:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {24066#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,418 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23908#true} #920#return; {23908#true} is VALID [2020-07-18 03:24:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-18 03:24:28,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-18 03:24:28,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,558 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-18 03:24:28,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-18 03:24:28,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-18 03:24:28,559 INFO L263 TraceCheckUtils]: 3: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-18 03:24:28,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-18 03:24:28,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-18 03:24:28,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,560 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-18 03:24:28,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:24:28,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 03:24:28,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,564 INFO L280 TraceCheckUtils]: 17: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,565 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,569 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-18 03:24:28,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-18 03:24:28,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-18 03:24:28,570 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-18 03:24:28,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-18 03:24:28,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-18 03:24:28,570 INFO L263 TraceCheckUtils]: 6: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-18 03:24:28,571 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,571 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-18 03:24:28,571 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-18 03:24:28,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,571 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,572 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-18 03:24:28,572 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,572 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,572 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,572 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,573 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:24:28,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 03:24:28,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,575 INFO L280 TraceCheckUtils]: 20: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,576 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,577 INFO L280 TraceCheckUtils]: 22: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,578 INFO L280 TraceCheckUtils]: 23: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,578 INFO L280 TraceCheckUtils]: 24: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,579 INFO L280 TraceCheckUtils]: 25: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-18 03:24:28,580 INFO L263 TraceCheckUtils]: 26: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,580 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-18 03:24:28,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,581 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-18 03:24:28,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-18 03:24:28,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-18 03:24:28,584 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-18 03:24:28,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-18 03:24:28,584 INFO L263 TraceCheckUtils]: 5: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-18 03:24:28,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-18 03:24:28,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,585 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-18 03:24:28,585 INFO L263 TraceCheckUtils]: 9: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-18 03:24:28,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,585 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-18 03:24:28,586 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-18 03:24:28,586 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,586 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,586 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-18 03:24:28,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,587 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,587 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,588 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,589 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:24:28,589 INFO L280 TraceCheckUtils]: 21: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 03:24:28,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,591 INFO L280 TraceCheckUtils]: 23: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,592 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,593 INFO L280 TraceCheckUtils]: 26: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,595 INFO L280 TraceCheckUtils]: 28: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-18 03:24:28,595 INFO L263 TraceCheckUtils]: 29: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,596 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-18 03:24:28,596 INFO L280 TraceCheckUtils]: 33: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,597 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-18 03:24:28,597 INFO L280 TraceCheckUtils]: 35: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,597 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-18 03:24:28,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23908#true} is VALID [2020-07-18 03:24:28,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-18 03:24:28,600 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call processEnvironment__wrappee__lowWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-18 03:24:28,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-18 03:24:28,601 INFO L263 TraceCheckUtils]: 5: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-18 03:24:28,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-18 03:24:28,601 INFO L263 TraceCheckUtils]: 8: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-18 03:24:28,601 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-18 03:24:28,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-18 03:24:28,602 INFO L263 TraceCheckUtils]: 12: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-18 03:24:28,602 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,602 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-18 03:24:28,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-18 03:24:28,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,603 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-18 03:24:28,604 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,604 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,604 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,604 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:24:28,606 INFO L280 TraceCheckUtils]: 24: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 03:24:28,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,608 INFO L280 TraceCheckUtils]: 26: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,609 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,609 INFO L280 TraceCheckUtils]: 28: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,610 INFO L280 TraceCheckUtils]: 29: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-18 03:24:28,612 INFO L263 TraceCheckUtils]: 32: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,612 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,613 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-18 03:24:28,613 INFO L280 TraceCheckUtils]: 36: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,613 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-18 03:24:28,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,614 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-18 03:24:28,614 INFO L280 TraceCheckUtils]: 40: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,614 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23909#false} {23908#true} #936#return; {23909#false} is VALID [2020-07-18 03:24:28,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~8; {23908#true} is VALID [2020-07-18 03:24:28,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {23908#true} is VALID [2020-07-18 03:24:28,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~8; {23908#true} is VALID [2020-07-18 03:24:28,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23909#false} #926#return; {23909#false} is VALID [2020-07-18 03:24:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:24:28,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~5; {23908#true} is VALID [2020-07-18 03:24:28,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~5 := ~pumpRunning~0; {23908#true} is VALID [2020-07-18 03:24:28,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~5; {23908#true} is VALID [2020-07-18 03:24:28,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,624 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23909#false} #928#return; {23909#false} is VALID [2020-07-18 03:24:28,628 INFO L263 TraceCheckUtils]: 0: Hoare triple {23908#true} call ULTIMATE.init(); {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:24:28,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23908#true} is VALID [2020-07-18 03:24:28,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #valid := #valid[0 := 0]; {23908#true} is VALID [2020-07-18 03:24:28,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume 0 < #StackHeapBarrier; {23908#true} is VALID [2020-07-18 03:24:28,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {23908#true} is VALID [2020-07-18 03:24:28,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {23908#true} is VALID [2020-07-18 03:24:28,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {23908#true} is VALID [2020-07-18 03:24:28,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {23908#true} is VALID [2020-07-18 03:24:28,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {23908#true} is VALID [2020-07-18 03:24:28,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {23908#true} is VALID [2020-07-18 03:24:28,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {23908#true} is VALID [2020-07-18 03:24:28,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {23908#true} is VALID [2020-07-18 03:24:28,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {23908#true} is VALID [2020-07-18 03:24:28,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {23908#true} is VALID [2020-07-18 03:24:28,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {23908#true} is VALID [2020-07-18 03:24:28,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {23908#true} is VALID [2020-07-18 03:24:28,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {23908#true} is VALID [2020-07-18 03:24:28,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {23908#true} is VALID [2020-07-18 03:24:28,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {23908#true} is VALID [2020-07-18 03:24:28,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {23908#true} is VALID [2020-07-18 03:24:28,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {23908#true} is VALID [2020-07-18 03:24:28,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {23908#true} is VALID [2020-07-18 03:24:28,632 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {23908#true} is VALID [2020-07-18 03:24:28,632 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {23908#true} is VALID [2020-07-18 03:24:28,632 INFO L280 TraceCheckUtils]: 24: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {23908#true} is VALID [2020-07-18 03:24:28,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {23908#true} is VALID [2020-07-18 03:24:28,633 INFO L280 TraceCheckUtils]: 26: Hoare triple {23908#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {23908#true} is VALID [2020-07-18 03:24:28,633 INFO L280 TraceCheckUtils]: 27: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {23908#true} is VALID [2020-07-18 03:24:28,633 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {23908#true} is VALID [2020-07-18 03:24:28,633 INFO L280 TraceCheckUtils]: 29: Hoare triple {23908#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {23908#true} is VALID [2020-07-18 03:24:28,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {23908#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {23908#true} is VALID [2020-07-18 03:24:28,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {23908#true} is VALID [2020-07-18 03:24:28,634 INFO L280 TraceCheckUtils]: 32: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {23908#true} is VALID [2020-07-18 03:24:28,634 INFO L280 TraceCheckUtils]: 33: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {23908#true} is VALID [2020-07-18 03:24:28,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {23908#true} is VALID [2020-07-18 03:24:28,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {23908#true} is VALID [2020-07-18 03:24:28,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {23908#true} is VALID [2020-07-18 03:24:28,635 INFO L280 TraceCheckUtils]: 37: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {23908#true} is VALID [2020-07-18 03:24:28,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {23908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {23908#true} is VALID [2020-07-18 03:24:28,635 INFO L280 TraceCheckUtils]: 39: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {23908#true} is VALID [2020-07-18 03:24:28,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {23908#true} is VALID [2020-07-18 03:24:28,635 INFO L280 TraceCheckUtils]: 41: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {23908#true} is VALID [2020-07-18 03:24:28,635 INFO L280 TraceCheckUtils]: 42: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {23908#true} is VALID [2020-07-18 03:24:28,636 INFO L280 TraceCheckUtils]: 43: Hoare triple {23908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {23908#true} is VALID [2020-07-18 03:24:28,636 INFO L280 TraceCheckUtils]: 44: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {23908#true} is VALID [2020-07-18 03:24:28,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {23908#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {23908#true} is VALID [2020-07-18 03:24:28,636 INFO L280 TraceCheckUtils]: 46: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {23908#true} is VALID [2020-07-18 03:24:28,636 INFO L280 TraceCheckUtils]: 47: Hoare triple {23908#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {23908#true} is VALID [2020-07-18 03:24:28,636 INFO L280 TraceCheckUtils]: 48: Hoare triple {23908#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23908#true} is VALID [2020-07-18 03:24:28,637 INFO L280 TraceCheckUtils]: 49: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23908#true} is VALID [2020-07-18 03:24:28,637 INFO L280 TraceCheckUtils]: 50: Hoare triple {23908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {23908#true} is VALID [2020-07-18 03:24:28,637 INFO L280 TraceCheckUtils]: 51: Hoare triple {23908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {23908#true} is VALID [2020-07-18 03:24:28,637 INFO L280 TraceCheckUtils]: 52: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {23908#true} is VALID [2020-07-18 03:24:28,637 INFO L280 TraceCheckUtils]: 53: Hoare triple {23908#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {23908#true} is VALID [2020-07-18 03:24:28,637 INFO L280 TraceCheckUtils]: 54: Hoare triple {23908#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {23908#true} is VALID [2020-07-18 03:24:28,638 INFO L280 TraceCheckUtils]: 55: Hoare triple {23908#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {23908#true} is VALID [2020-07-18 03:24:28,638 INFO L280 TraceCheckUtils]: 56: Hoare triple {23908#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {23908#true} is VALID [2020-07-18 03:24:28,638 INFO L280 TraceCheckUtils]: 57: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {23908#true} is VALID [2020-07-18 03:24:28,638 INFO L280 TraceCheckUtils]: 58: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {23908#true} is VALID [2020-07-18 03:24:28,638 INFO L280 TraceCheckUtils]: 59: Hoare triple {23908#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {23908#true} is VALID [2020-07-18 03:24:28,638 INFO L280 TraceCheckUtils]: 60: Hoare triple {23908#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {23908#true} is VALID [2020-07-18 03:24:28,639 INFO L280 TraceCheckUtils]: 61: Hoare triple {23908#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {23908#true} is VALID [2020-07-18 03:24:28,639 INFO L280 TraceCheckUtils]: 62: Hoare triple {23908#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {23908#true} is VALID [2020-07-18 03:24:28,639 INFO L280 TraceCheckUtils]: 63: Hoare triple {23908#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {23908#true} is VALID [2020-07-18 03:24:28,639 INFO L280 TraceCheckUtils]: 64: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {23908#true} is VALID [2020-07-18 03:24:28,639 INFO L280 TraceCheckUtils]: 65: Hoare triple {23908#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {23908#true} is VALID [2020-07-18 03:24:28,639 INFO L280 TraceCheckUtils]: 66: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {23908#true} is VALID [2020-07-18 03:24:28,640 INFO L280 TraceCheckUtils]: 67: Hoare triple {23908#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {23908#true} is VALID [2020-07-18 03:24:28,640 INFO L280 TraceCheckUtils]: 68: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {23908#true} is VALID [2020-07-18 03:24:28,640 INFO L280 TraceCheckUtils]: 69: Hoare triple {23908#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {23908#true} is VALID [2020-07-18 03:24:28,640 INFO L280 TraceCheckUtils]: 70: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {23908#true} is VALID [2020-07-18 03:24:28,640 INFO L280 TraceCheckUtils]: 71: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {23908#true} is VALID [2020-07-18 03:24:28,640 INFO L280 TraceCheckUtils]: 72: Hoare triple {23908#true} ~cleanupTimeShifts~0 := 4; {23908#true} is VALID [2020-07-18 03:24:28,641 INFO L280 TraceCheckUtils]: 73: Hoare triple {23908#true} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,641 INFO L280 TraceCheckUtils]: 74: Hoare triple {23908#true} ~head~0.base, ~head~0.offset := 0, 0; {23908#true} is VALID [2020-07-18 03:24:28,641 INFO L280 TraceCheckUtils]: 75: Hoare triple {23908#true} ~pumpRunning~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,641 INFO L280 TraceCheckUtils]: 76: Hoare triple {23908#true} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,641 INFO L280 TraceCheckUtils]: 77: Hoare triple {23908#true} ~waterLevel~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,641 INFO L280 TraceCheckUtils]: 78: Hoare triple {23908#true} ~methaneLevelCritical~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,642 INFO L280 TraceCheckUtils]: 79: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,642 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23908#true} {23908#true} #972#return; {23908#true} is VALID [2020-07-18 03:24:28,642 INFO L263 TraceCheckUtils]: 81: Hoare triple {23908#true} call #t~ret75 := main(); {23908#true} is VALID [2020-07-18 03:24:28,642 INFO L280 TraceCheckUtils]: 82: Hoare triple {23908#true} havoc ~retValue_acc~0; {23908#true} is VALID [2020-07-18 03:24:28,642 INFO L280 TraceCheckUtils]: 83: Hoare triple {23908#true} havoc ~tmp~0; {23908#true} is VALID [2020-07-18 03:24:28,643 INFO L263 TraceCheckUtils]: 84: Hoare triple {23908#true} call select_helpers(); {23908#true} is VALID [2020-07-18 03:24:28,643 INFO L280 TraceCheckUtils]: 85: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,643 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23908#true} {23908#true} #866#return; {23908#true} is VALID [2020-07-18 03:24:28,643 INFO L263 TraceCheckUtils]: 87: Hoare triple {23908#true} call select_features(); {23908#true} is VALID [2020-07-18 03:24:28,643 INFO L280 TraceCheckUtils]: 88: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,643 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23908#true} {23908#true} #868#return; {23908#true} is VALID [2020-07-18 03:24:28,644 INFO L263 TraceCheckUtils]: 90: Hoare triple {23908#true} call #t~ret0 := valid_product(); {23908#true} is VALID [2020-07-18 03:24:28,644 INFO L280 TraceCheckUtils]: 91: Hoare triple {23908#true} havoc ~retValue_acc~13; {23908#true} is VALID [2020-07-18 03:24:28,644 INFO L280 TraceCheckUtils]: 92: Hoare triple {23908#true} ~retValue_acc~13 := 1; {23908#true} is VALID [2020-07-18 03:24:28,644 INFO L280 TraceCheckUtils]: 93: Hoare triple {23908#true} #res := ~retValue_acc~13; {23908#true} is VALID [2020-07-18 03:24:28,644 INFO L280 TraceCheckUtils]: 94: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,644 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23908#true} {23908#true} #870#return; {23908#true} is VALID [2020-07-18 03:24:28,644 INFO L280 TraceCheckUtils]: 96: Hoare triple {23908#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,645 INFO L280 TraceCheckUtils]: 97: Hoare triple {23908#true} ~tmp~0 := #t~ret0; {23908#true} is VALID [2020-07-18 03:24:28,645 INFO L280 TraceCheckUtils]: 98: Hoare triple {23908#true} havoc #t~ret0; {23908#true} is VALID [2020-07-18 03:24:28,645 INFO L280 TraceCheckUtils]: 99: Hoare triple {23908#true} assume 0 != ~tmp~0; {23908#true} is VALID [2020-07-18 03:24:28,645 INFO L263 TraceCheckUtils]: 100: Hoare triple {23908#true} call setup(); {23908#true} is VALID [2020-07-18 03:24:28,645 INFO L280 TraceCheckUtils]: 101: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,645 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23908#true} {23908#true} #872#return; {23908#true} is VALID [2020-07-18 03:24:28,646 INFO L263 TraceCheckUtils]: 103: Hoare triple {23908#true} call runTest(); {23908#true} is VALID [2020-07-18 03:24:28,646 INFO L263 TraceCheckUtils]: 104: Hoare triple {23908#true} call __utac_acc__Specification2_spec__1(); {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:24:28,647 INFO L280 TraceCheckUtils]: 105: Hoare triple {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,647 INFO L280 TraceCheckUtils]: 106: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,647 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23908#true} {23908#true} #962#return; {23908#true} is VALID [2020-07-18 03:24:28,647 INFO L263 TraceCheckUtils]: 108: Hoare triple {23908#true} call test(); {23908#true} is VALID [2020-07-18 03:24:28,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {23908#true} havoc ~splverifierCounter~0; {23908#true} is VALID [2020-07-18 03:24:28,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {23908#true} havoc ~tmp~5; {23908#true} is VALID [2020-07-18 03:24:28,648 INFO L280 TraceCheckUtils]: 111: Hoare triple {23908#true} havoc ~tmp___0~1; {23908#true} is VALID [2020-07-18 03:24:28,648 INFO L280 TraceCheckUtils]: 112: Hoare triple {23908#true} havoc ~tmp___1~0; {23908#true} is VALID [2020-07-18 03:24:28,648 INFO L280 TraceCheckUtils]: 113: Hoare triple {23908#true} havoc ~tmp___2~0; {23908#true} is VALID [2020-07-18 03:24:28,648 INFO L280 TraceCheckUtils]: 114: Hoare triple {23908#true} ~splverifierCounter~0 := 0; {23908#true} is VALID [2020-07-18 03:24:28,648 INFO L280 TraceCheckUtils]: 115: Hoare triple {23908#true} assume !false; {23908#true} is VALID [2020-07-18 03:24:28,648 INFO L280 TraceCheckUtils]: 116: Hoare triple {23908#true} assume ~splverifierCounter~0 < 4; {23908#true} is VALID [2020-07-18 03:24:28,649 INFO L280 TraceCheckUtils]: 117: Hoare triple {23908#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,649 INFO L280 TraceCheckUtils]: 118: Hoare triple {23908#true} ~tmp~5 := #t~nondet38; {23908#true} is VALID [2020-07-18 03:24:28,649 INFO L280 TraceCheckUtils]: 119: Hoare triple {23908#true} havoc #t~nondet38; {23908#true} is VALID [2020-07-18 03:24:28,649 INFO L280 TraceCheckUtils]: 120: Hoare triple {23908#true} assume !(0 != ~tmp~5); {23908#true} is VALID [2020-07-18 03:24:28,649 INFO L280 TraceCheckUtils]: 121: Hoare triple {23908#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,649 INFO L280 TraceCheckUtils]: 122: Hoare triple {23908#true} ~tmp___0~1 := #t~nondet39; {23908#true} is VALID [2020-07-18 03:24:28,650 INFO L280 TraceCheckUtils]: 123: Hoare triple {23908#true} havoc #t~nondet39; {23908#true} is VALID [2020-07-18 03:24:28,650 INFO L280 TraceCheckUtils]: 124: Hoare triple {23908#true} assume 0 != ~tmp___0~1; {23908#true} is VALID [2020-07-18 03:24:28,650 INFO L263 TraceCheckUtils]: 125: Hoare triple {23908#true} call changeMethaneLevel(); {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:24:28,650 INFO L280 TraceCheckUtils]: 126: Hoare triple {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23908#true} is VALID [2020-07-18 03:24:28,651 INFO L280 TraceCheckUtils]: 127: Hoare triple {23908#true} ~methaneLevelCritical~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,651 INFO L280 TraceCheckUtils]: 128: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,651 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {23908#true} {23908#true} #918#return; {23908#true} is VALID [2020-07-18 03:24:28,651 INFO L280 TraceCheckUtils]: 130: Hoare triple {23908#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,651 INFO L280 TraceCheckUtils]: 131: Hoare triple {23908#true} ~tmp___2~0 := #t~nondet40; {23908#true} is VALID [2020-07-18 03:24:28,651 INFO L280 TraceCheckUtils]: 132: Hoare triple {23908#true} havoc #t~nondet40; {23908#true} is VALID [2020-07-18 03:24:28,652 INFO L280 TraceCheckUtils]: 133: Hoare triple {23908#true} assume 0 != ~tmp___2~0; {23908#true} is VALID [2020-07-18 03:24:28,652 INFO L263 TraceCheckUtils]: 134: Hoare triple {23908#true} call startSystem(); {24066#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:24:28,652 INFO L280 TraceCheckUtils]: 135: Hoare triple {24066#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,653 INFO L280 TraceCheckUtils]: 136: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,653 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23908#true} {23908#true} #920#return; {23908#true} is VALID [2020-07-18 03:24:28,653 INFO L263 TraceCheckUtils]: 138: Hoare triple {23908#true} call timeShift(); {23908#true} is VALID [2020-07-18 03:24:28,653 INFO L280 TraceCheckUtils]: 139: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-18 03:24:28,653 INFO L280 TraceCheckUtils]: 140: Hoare triple {23908#true} assume 0 != ~systemActive~0; {23908#true} is VALID [2020-07-18 03:24:28,654 INFO L263 TraceCheckUtils]: 141: Hoare triple {23908#true} call processEnvironment(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,654 INFO L280 TraceCheckUtils]: 142: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23908#true} is VALID [2020-07-18 03:24:28,654 INFO L280 TraceCheckUtils]: 143: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-18 03:24:28,655 INFO L263 TraceCheckUtils]: 144: Hoare triple {23908#true} call processEnvironment__wrappee__lowWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,655 INFO L280 TraceCheckUtils]: 145: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-18 03:24:28,655 INFO L280 TraceCheckUtils]: 146: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-18 03:24:28,656 INFO L263 TraceCheckUtils]: 147: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,656 INFO L280 TraceCheckUtils]: 148: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-18 03:24:28,656 INFO L280 TraceCheckUtils]: 149: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-18 03:24:28,656 INFO L263 TraceCheckUtils]: 150: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-18 03:24:28,656 INFO L280 TraceCheckUtils]: 151: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-18 03:24:28,657 INFO L280 TraceCheckUtils]: 152: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,657 INFO L280 TraceCheckUtils]: 153: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-18 03:24:28,657 INFO L263 TraceCheckUtils]: 154: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-18 03:24:28,657 INFO L280 TraceCheckUtils]: 155: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,657 INFO L280 TraceCheckUtils]: 156: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-18 03:24:28,657 INFO L280 TraceCheckUtils]: 157: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-18 03:24:28,658 INFO L280 TraceCheckUtils]: 158: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-18 03:24:28,658 INFO L280 TraceCheckUtils]: 159: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,658 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-18 03:24:28,658 INFO L280 TraceCheckUtils]: 161: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-18 03:24:28,658 INFO L280 TraceCheckUtils]: 162: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,659 INFO L280 TraceCheckUtils]: 163: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-18 03:24:28,659 INFO L280 TraceCheckUtils]: 164: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-18 03:24:28,659 INFO L280 TraceCheckUtils]: 165: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:24:28,660 INFO L280 TraceCheckUtils]: 166: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 03:24:28,661 INFO L280 TraceCheckUtils]: 167: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,661 INFO L280 TraceCheckUtils]: 168: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:24:28,662 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,663 INFO L280 TraceCheckUtils]: 170: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-18 03:24:28,663 INFO L280 TraceCheckUtils]: 171: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,664 INFO L280 TraceCheckUtils]: 172: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:24:28,664 INFO L280 TraceCheckUtils]: 173: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-18 03:24:28,665 INFO L263 TraceCheckUtils]: 174: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:24:28,665 INFO L280 TraceCheckUtils]: 175: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-18 03:24:28,665 INFO L280 TraceCheckUtils]: 176: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,665 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-18 03:24:28,665 INFO L280 TraceCheckUtils]: 178: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,665 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-18 03:24:28,666 INFO L280 TraceCheckUtils]: 180: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,666 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-18 03:24:28,666 INFO L280 TraceCheckUtils]: 182: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-18 03:24:28,666 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {23909#false} {23908#true} #936#return; {23909#false} is VALID [2020-07-18 03:24:28,666 INFO L263 TraceCheckUtils]: 184: Hoare triple {23909#false} call __utac_acc__Specification2_spec__2(); {23909#false} is VALID [2020-07-18 03:24:28,666 INFO L280 TraceCheckUtils]: 185: Hoare triple {23909#false} havoc ~tmp~1; {23909#false} is VALID [2020-07-18 03:24:28,667 INFO L280 TraceCheckUtils]: 186: Hoare triple {23909#false} havoc ~tmp___0~0; {23909#false} is VALID [2020-07-18 03:24:28,667 INFO L263 TraceCheckUtils]: 187: Hoare triple {23909#false} call #t~ret1 := isMethaneLevelCritical(); {23908#true} is VALID [2020-07-18 03:24:28,667 INFO L280 TraceCheckUtils]: 188: Hoare triple {23908#true} havoc ~retValue_acc~8; {23908#true} is VALID [2020-07-18 03:24:28,667 INFO L280 TraceCheckUtils]: 189: Hoare triple {23908#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {23908#true} is VALID [2020-07-18 03:24:28,667 INFO L280 TraceCheckUtils]: 190: Hoare triple {23908#true} #res := ~retValue_acc~8; {23908#true} is VALID [2020-07-18 03:24:28,667 INFO L280 TraceCheckUtils]: 191: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,668 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {23908#true} {23909#false} #926#return; {23909#false} is VALID [2020-07-18 03:24:28,668 INFO L280 TraceCheckUtils]: 193: Hoare triple {23909#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23909#false} is VALID [2020-07-18 03:24:28,668 INFO L280 TraceCheckUtils]: 194: Hoare triple {23909#false} ~tmp~1 := #t~ret1; {23909#false} is VALID [2020-07-18 03:24:28,668 INFO L280 TraceCheckUtils]: 195: Hoare triple {23909#false} havoc #t~ret1; {23909#false} is VALID [2020-07-18 03:24:28,668 INFO L280 TraceCheckUtils]: 196: Hoare triple {23909#false} assume 0 != ~tmp~1; {23909#false} is VALID [2020-07-18 03:24:28,668 INFO L263 TraceCheckUtils]: 197: Hoare triple {23909#false} call #t~ret2 := isPumpRunning(); {23908#true} is VALID [2020-07-18 03:24:28,669 INFO L280 TraceCheckUtils]: 198: Hoare triple {23908#true} havoc ~retValue_acc~5; {23908#true} is VALID [2020-07-18 03:24:28,669 INFO L280 TraceCheckUtils]: 199: Hoare triple {23908#true} ~retValue_acc~5 := ~pumpRunning~0; {23908#true} is VALID [2020-07-18 03:24:28,669 INFO L280 TraceCheckUtils]: 200: Hoare triple {23908#true} #res := ~retValue_acc~5; {23908#true} is VALID [2020-07-18 03:24:28,669 INFO L280 TraceCheckUtils]: 201: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-18 03:24:28,669 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {23908#true} {23909#false} #928#return; {23909#false} is VALID [2020-07-18 03:24:28,669 INFO L280 TraceCheckUtils]: 203: Hoare triple {23909#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23909#false} is VALID [2020-07-18 03:24:28,670 INFO L280 TraceCheckUtils]: 204: Hoare triple {23909#false} ~tmp___0~0 := #t~ret2; {23909#false} is VALID [2020-07-18 03:24:28,670 INFO L280 TraceCheckUtils]: 205: Hoare triple {23909#false} havoc #t~ret2; {23909#false} is VALID [2020-07-18 03:24:28,670 INFO L280 TraceCheckUtils]: 206: Hoare triple {23909#false} assume 0 != ~tmp___0~0; {23909#false} is VALID [2020-07-18 03:24:28,670 INFO L280 TraceCheckUtils]: 207: Hoare triple {23909#false} assume 0 != ~methAndRunningLastTime~0; {23909#false} is VALID [2020-07-18 03:24:28,670 INFO L263 TraceCheckUtils]: 208: Hoare triple {23909#false} call __automaton_fail(); {23909#false} is VALID [2020-07-18 03:24:28,670 INFO L280 TraceCheckUtils]: 209: Hoare triple {23909#false} assume !false; {23909#false} is VALID [2020-07-18 03:24:28,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:24:28,707 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [633312658] [2020-07-18 03:24:28,707 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:24:28,707 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 03:24:28,707 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1027713093] [2020-07-18 03:24:28,708 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-18 03:24:28,708 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:24:28,709 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 03:24:28,912 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:24:28,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 03:24:28,912 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:24:28,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 03:24:28,913 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-18 03:24:28,913 INFO L87 Difference]: Start difference. First operand 657 states and 713 transitions. Second operand 12 states. [2020-07-18 03:24:39,896 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:24:40,372 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:24:40,820 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 03:24:41,497 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:24:42,190 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:24:42,636 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:25:14,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:25:14,292 INFO L93 Difference]: Finished difference Result 1590 states and 1917 transitions. [2020-07-18 03:25:14,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-18 03:25:14,293 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-18 03:25:14,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:25:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:25:14,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 847 transitions. [2020-07-18 03:25:14,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:25:14,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 847 transitions. [2020-07-18 03:25:14,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 847 transitions. [2020-07-18 03:25:16,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 847 edges. 847 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:25:16,325 INFO L225 Difference]: With dead ends: 1590 [2020-07-18 03:25:16,325 INFO L226 Difference]: Without dead ends: 1048 [2020-07-18 03:25:16,327 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-07-18 03:25:16,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1048 states. [2020-07-18 03:25:31,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1048 to 673. [2020-07-18 03:25:31,677 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:25:31,677 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1048 states. Second operand 673 states. [2020-07-18 03:25:31,677 INFO L74 IsIncluded]: Start isIncluded. First operand 1048 states. Second operand 673 states. [2020-07-18 03:25:31,677 INFO L87 Difference]: Start difference. First operand 1048 states. Second operand 673 states. [2020-07-18 03:25:31,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:25:31,731 INFO L93 Difference]: Finished difference Result 1048 states and 1288 transitions. [2020-07-18 03:25:31,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1288 transitions. [2020-07-18 03:25:31,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:25:31,735 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:25:31,735 INFO L74 IsIncluded]: Start isIncluded. First operand 673 states. Second operand 1048 states. [2020-07-18 03:25:31,735 INFO L87 Difference]: Start difference. First operand 673 states. Second operand 1048 states. [2020-07-18 03:25:31,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:25:31,810 INFO L93 Difference]: Finished difference Result 1048 states and 1288 transitions. [2020-07-18 03:25:31,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1288 transitions. [2020-07-18 03:25:31,813 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:25:31,813 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:25:31,813 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:25:31,813 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:25:31,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 673 states. [2020-07-18 03:25:31,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 673 states and 729 transitions. [2020-07-18 03:25:31,841 INFO L78 Accepts]: Start accepts. Automaton has 673 states and 729 transitions. Word has length 210 [2020-07-18 03:25:31,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:25:31,842 INFO L479 AbstractCegarLoop]: Abstraction has 673 states and 729 transitions. [2020-07-18 03:25:31,842 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 03:25:31,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 673 states and 729 transitions. [2020-07-18 03:25:35,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 729 edges. 729 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:25:35,817 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 729 transitions. [2020-07-18 03:25:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-18 03:25:35,821 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:25:35,821 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] [2020-07-18 03:25:35,821 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:25:35,821 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:25:35,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:25:35,822 INFO L82 PathProgramCache]: Analyzing trace with hash -1932439895, now seen corresponding path program 1 times [2020-07-18 03:25:35,822 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:25:35,823 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [90019811] [2020-07-18 03:25:35,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:25:35,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,164 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:25:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {30831#true} is VALID [2020-07-18 03:25:36,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} #valid := #valid[0 := 0]; {30831#true} is VALID [2020-07-18 03:25:36,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} assume 0 < #StackHeapBarrier; {30831#true} is VALID [2020-07-18 03:25:36,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {30831#true} is VALID [2020-07-18 03:25:36,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {30831#true} is VALID [2020-07-18 03:25:36,225 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {30831#true} is VALID [2020-07-18 03:25:36,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {30831#true} is VALID [2020-07-18 03:25:36,226 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {30831#true} is VALID [2020-07-18 03:25:36,226 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {30831#true} is VALID [2020-07-18 03:25:36,226 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {30831#true} is VALID [2020-07-18 03:25:36,226 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {30831#true} is VALID [2020-07-18 03:25:36,226 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {30831#true} is VALID [2020-07-18 03:25:36,226 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {30831#true} is VALID [2020-07-18 03:25:36,227 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {30831#true} is VALID [2020-07-18 03:25:36,227 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {30831#true} is VALID [2020-07-18 03:25:36,227 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {30831#true} is VALID [2020-07-18 03:25:36,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {30831#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {30831#true} is VALID [2020-07-18 03:25:36,227 INFO L280 TraceCheckUtils]: 17: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {30831#true} is VALID [2020-07-18 03:25:36,228 INFO L280 TraceCheckUtils]: 18: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {30831#true} is VALID [2020-07-18 03:25:36,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {30831#true} is VALID [2020-07-18 03:25:36,228 INFO L280 TraceCheckUtils]: 20: Hoare triple {30831#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {30831#true} is VALID [2020-07-18 03:25:36,228 INFO L280 TraceCheckUtils]: 21: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {30831#true} is VALID [2020-07-18 03:25:36,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {30831#true} is VALID [2020-07-18 03:25:36,228 INFO L280 TraceCheckUtils]: 23: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {30831#true} is VALID [2020-07-18 03:25:36,229 INFO L280 TraceCheckUtils]: 24: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {30831#true} is VALID [2020-07-18 03:25:36,229 INFO L280 TraceCheckUtils]: 25: Hoare triple {30831#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {30831#true} is VALID [2020-07-18 03:25:36,229 INFO L280 TraceCheckUtils]: 26: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {30831#true} is VALID [2020-07-18 03:25:36,229 INFO L280 TraceCheckUtils]: 27: Hoare triple {30831#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {30831#true} is VALID [2020-07-18 03:25:36,229 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {30831#true} is VALID [2020-07-18 03:25:36,229 INFO L280 TraceCheckUtils]: 29: Hoare triple {30831#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {30831#true} is VALID [2020-07-18 03:25:36,230 INFO L280 TraceCheckUtils]: 30: Hoare triple {30831#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {30831#true} is VALID [2020-07-18 03:25:36,230 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {30831#true} is VALID [2020-07-18 03:25:36,230 INFO L280 TraceCheckUtils]: 32: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {30831#true} is VALID [2020-07-18 03:25:36,230 INFO L280 TraceCheckUtils]: 33: Hoare triple {30831#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {30831#true} is VALID [2020-07-18 03:25:36,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {30831#true} is VALID [2020-07-18 03:25:36,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {30831#true} is VALID [2020-07-18 03:25:36,231 INFO L280 TraceCheckUtils]: 36: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {30831#true} is VALID [2020-07-18 03:25:36,231 INFO L280 TraceCheckUtils]: 37: Hoare triple {30831#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {30831#true} is VALID [2020-07-18 03:25:36,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {30831#true} is VALID [2020-07-18 03:25:36,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {30831#true} is VALID [2020-07-18 03:25:36,231 INFO L280 TraceCheckUtils]: 40: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {30831#true} is VALID [2020-07-18 03:25:36,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {30831#true} is VALID [2020-07-18 03:25:36,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {30831#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {30831#true} is VALID [2020-07-18 03:25:36,232 INFO L280 TraceCheckUtils]: 43: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {30831#true} is VALID [2020-07-18 03:25:36,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {30831#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {30831#true} is VALID [2020-07-18 03:25:36,232 INFO L280 TraceCheckUtils]: 45: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {30831#true} is VALID [2020-07-18 03:25:36,232 INFO L280 TraceCheckUtils]: 46: Hoare triple {30831#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {30831#true} is VALID [2020-07-18 03:25:36,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {30831#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {30831#true} is VALID [2020-07-18 03:25:36,233 INFO L280 TraceCheckUtils]: 48: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {30831#true} is VALID [2020-07-18 03:25:36,233 INFO L280 TraceCheckUtils]: 49: Hoare triple {30831#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {30831#true} is VALID [2020-07-18 03:25:36,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {30831#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {30831#true} is VALID [2020-07-18 03:25:36,233 INFO L280 TraceCheckUtils]: 51: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {30831#true} is VALID [2020-07-18 03:25:36,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {30831#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {30831#true} is VALID [2020-07-18 03:25:36,234 INFO L280 TraceCheckUtils]: 53: Hoare triple {30831#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {30831#true} is VALID [2020-07-18 03:25:36,234 INFO L280 TraceCheckUtils]: 54: Hoare triple {30831#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {30831#true} is VALID [2020-07-18 03:25:36,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {30831#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {30831#true} is VALID [2020-07-18 03:25:36,234 INFO L280 TraceCheckUtils]: 56: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {30831#true} is VALID [2020-07-18 03:25:36,234 INFO L280 TraceCheckUtils]: 57: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {30831#true} is VALID [2020-07-18 03:25:36,235 INFO L280 TraceCheckUtils]: 58: Hoare triple {30831#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {30831#true} is VALID [2020-07-18 03:25:36,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {30831#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {30831#true} is VALID [2020-07-18 03:25:36,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {30831#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {30831#true} is VALID [2020-07-18 03:25:36,235 INFO L280 TraceCheckUtils]: 61: Hoare triple {30831#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {30831#true} is VALID [2020-07-18 03:25:36,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {30831#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {30831#true} is VALID [2020-07-18 03:25:36,236 INFO L280 TraceCheckUtils]: 63: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {30831#true} is VALID [2020-07-18 03:25:36,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {30831#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {30831#true} is VALID [2020-07-18 03:25:36,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {30831#true} is VALID [2020-07-18 03:25:36,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {30831#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {30831#true} is VALID [2020-07-18 03:25:36,236 INFO L280 TraceCheckUtils]: 67: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {30831#true} is VALID [2020-07-18 03:25:36,236 INFO L280 TraceCheckUtils]: 68: Hoare triple {30831#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {30831#true} is VALID [2020-07-18 03:25:36,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {30831#true} is VALID [2020-07-18 03:25:36,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {30831#true} is VALID [2020-07-18 03:25:36,237 INFO L280 TraceCheckUtils]: 71: Hoare triple {30831#true} ~cleanupTimeShifts~0 := 4; {30831#true} is VALID [2020-07-18 03:25:36,237 INFO L280 TraceCheckUtils]: 72: Hoare triple {30831#true} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,237 INFO L280 TraceCheckUtils]: 73: Hoare triple {30831#true} ~head~0.base, ~head~0.offset := 0, 0; {30831#true} is VALID [2020-07-18 03:25:36,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {30831#true} ~pumpRunning~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,238 INFO L280 TraceCheckUtils]: 75: Hoare triple {30831#true} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,238 INFO L280 TraceCheckUtils]: 76: Hoare triple {30831#true} ~waterLevel~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,238 INFO L280 TraceCheckUtils]: 77: Hoare triple {30831#true} ~methaneLevelCritical~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,238 INFO L280 TraceCheckUtils]: 78: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,238 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30831#true} {30831#true} #972#return; {30831#true} is VALID [2020-07-18 03:25:36,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,244 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #866#return; {30831#true} is VALID [2020-07-18 03:25:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,247 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #868#return; {30831#true} is VALID [2020-07-18 03:25:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~13; {30831#true} is VALID [2020-07-18 03:25:36,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~13 := 1; {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 03:25:36,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:25:36,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:25:36,292 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30831#true} #870#return; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:25:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #872#return; {30831#true} is VALID [2020-07-18 03:25:36,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,313 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30831#true} #962#return; {30831#true} is VALID [2020-07-18 03:25:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30831#true} is VALID [2020-07-18 03:25:36,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~methaneLevelCritical~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,331 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30831#true} {30831#true} #918#return; {30831#true} is VALID [2020-07-18 03:25:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {30993#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,347 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30831#true} #920#return; {30831#true} is VALID [2020-07-18 03:25:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-18 03:25:36,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-18 03:25:36,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 03:25:36,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,478 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-18 03:25:36,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-18 03:25:36,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-18 03:25:36,479 INFO L263 TraceCheckUtils]: 3: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-18 03:25:36,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-18 03:25:36,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-18 03:25:36,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 03:25:36,481 INFO L280 TraceCheckUtils]: 7: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,482 INFO L280 TraceCheckUtils]: 8: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,482 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,483 INFO L280 TraceCheckUtils]: 10: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,483 INFO L280 TraceCheckUtils]: 11: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,483 INFO L280 TraceCheckUtils]: 12: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,484 INFO L280 TraceCheckUtils]: 13: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-18 03:25:36,484 INFO L280 TraceCheckUtils]: 14: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-18 03:25:36,484 INFO L280 TraceCheckUtils]: 15: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-18 03:25:36,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-18 03:25:36,484 INFO L280 TraceCheckUtils]: 17: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,485 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-18 03:25:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,488 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-18 03:25:36,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-18 03:25:36,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-18 03:25:36,489 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-18 03:25:36,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-18 03:25:36,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-18 03:25:36,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-18 03:25:36,489 INFO L263 TraceCheckUtils]: 6: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-18 03:25:36,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-18 03:25:36,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-18 03:25:36,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 03:25:36,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,491 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-18 03:25:36,494 INFO L280 TraceCheckUtils]: 17: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-18 03:25:36,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-18 03:25:36,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-18 03:25:36,495 INFO L280 TraceCheckUtils]: 20: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,495 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-18 03:25:36,495 INFO L280 TraceCheckUtils]: 22: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-18 03:25:36,496 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,496 INFO L280 TraceCheckUtils]: 24: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-18 03:25:36,496 INFO L263 TraceCheckUtils]: 26: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,496 INFO L280 TraceCheckUtils]: 27: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,497 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,497 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-18 03:25:36,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,497 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-18 03:25:36,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-18 03:25:36,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-18 03:25:36,499 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-18 03:25:36,500 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-18 03:25:36,500 INFO L263 TraceCheckUtils]: 5: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-18 03:25:36,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-18 03:25:36,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-18 03:25:36,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-18 03:25:36,501 INFO L263 TraceCheckUtils]: 9: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-18 03:25:36,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-18 03:25:36,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-18 03:25:36,508 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 03:25:36,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,510 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,513 INFO L280 TraceCheckUtils]: 19: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-18 03:25:36,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-18 03:25:36,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-18 03:25:36,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-18 03:25:36,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,514 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-18 03:25:36,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-18 03:25:36,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-18 03:25:36,515 INFO L263 TraceCheckUtils]: 29: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,515 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-18 03:25:36,515 INFO L280 TraceCheckUtils]: 33: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,515 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-18 03:25:36,516 INFO L280 TraceCheckUtils]: 35: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,516 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-18 03:25:36,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {30831#true} is VALID [2020-07-18 03:25:36,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-18 03:25:36,518 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call processEnvironment__wrappee__lowWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-18 03:25:36,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-18 03:25:36,519 INFO L263 TraceCheckUtils]: 5: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-18 03:25:36,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-18 03:25:36,519 INFO L263 TraceCheckUtils]: 8: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-18 03:25:36,519 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-18 03:25:36,519 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-18 03:25:36,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-18 03:25:36,520 INFO L263 TraceCheckUtils]: 12: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-18 03:25:36,520 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-18 03:25:36,520 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-18 03:25:36,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 03:25:36,521 INFO L280 TraceCheckUtils]: 16: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,522 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,524 INFO L280 TraceCheckUtils]: 21: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-18 03:25:36,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-18 03:25:36,525 INFO L280 TraceCheckUtils]: 24: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-18 03:25:36,525 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-18 03:25:36,525 INFO L280 TraceCheckUtils]: 26: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,525 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-18 03:25:36,526 INFO L280 TraceCheckUtils]: 28: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-18 03:25:36,526 INFO L280 TraceCheckUtils]: 29: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,526 INFO L280 TraceCheckUtils]: 30: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,526 INFO L280 TraceCheckUtils]: 31: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-18 03:25:36,526 INFO L263 TraceCheckUtils]: 32: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,527 INFO L280 TraceCheckUtils]: 33: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,527 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,527 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-18 03:25:36,527 INFO L280 TraceCheckUtils]: 36: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,527 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-18 03:25:36,527 INFO L280 TraceCheckUtils]: 38: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,528 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-18 03:25:36,528 INFO L280 TraceCheckUtils]: 40: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,528 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30832#false} {30831#true} #936#return; {30832#false} is VALID [2020-07-18 03:25:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~8; {30831#true} is VALID [2020-07-18 03:25:36,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {30831#true} is VALID [2020-07-18 03:25:36,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #res := ~retValue_acc~8; {30831#true} is VALID [2020-07-18 03:25:36,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,539 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30831#true} {30832#false} #926#return; {30832#false} is VALID [2020-07-18 03:25:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:25:36,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~5; {30831#true} is VALID [2020-07-18 03:25:36,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~5 := ~pumpRunning~0; {30831#true} is VALID [2020-07-18 03:25:36,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #res := ~retValue_acc~5; {30831#true} is VALID [2020-07-18 03:25:36,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,542 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30831#true} {30832#false} #928#return; {30832#false} is VALID [2020-07-18 03:25:36,546 INFO L263 TraceCheckUtils]: 0: Hoare triple {30831#true} call ULTIMATE.init(); {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:25:36,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {30831#true} is VALID [2020-07-18 03:25:36,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #valid := #valid[0 := 0]; {30831#true} is VALID [2020-07-18 03:25:36,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume 0 < #StackHeapBarrier; {30831#true} is VALID [2020-07-18 03:25:36,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {30831#true} is VALID [2020-07-18 03:25:36,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {30831#true} is VALID [2020-07-18 03:25:36,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {30831#true} is VALID [2020-07-18 03:25:36,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {30831#true} is VALID [2020-07-18 03:25:36,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {30831#true} is VALID [2020-07-18 03:25:36,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {30831#true} is VALID [2020-07-18 03:25:36,548 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {30831#true} is VALID [2020-07-18 03:25:36,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {30831#true} is VALID [2020-07-18 03:25:36,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {30831#true} is VALID [2020-07-18 03:25:36,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {30831#true} is VALID [2020-07-18 03:25:36,549 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {30831#true} is VALID [2020-07-18 03:25:36,549 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {30831#true} is VALID [2020-07-18 03:25:36,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {30831#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {30831#true} is VALID [2020-07-18 03:25:36,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {30831#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {30831#true} is VALID [2020-07-18 03:25:36,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {30831#true} is VALID [2020-07-18 03:25:36,550 INFO L280 TraceCheckUtils]: 19: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {30831#true} is VALID [2020-07-18 03:25:36,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {30831#true} is VALID [2020-07-18 03:25:36,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {30831#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {30831#true} is VALID [2020-07-18 03:25:36,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {30831#true} is VALID [2020-07-18 03:25:36,550 INFO L280 TraceCheckUtils]: 23: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {30831#true} is VALID [2020-07-18 03:25:36,550 INFO L280 TraceCheckUtils]: 24: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {30831#true} is VALID [2020-07-18 03:25:36,551 INFO L280 TraceCheckUtils]: 25: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {30831#true} is VALID [2020-07-18 03:25:36,551 INFO L280 TraceCheckUtils]: 26: Hoare triple {30831#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {30831#true} is VALID [2020-07-18 03:25:36,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {30831#true} is VALID [2020-07-18 03:25:36,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {30831#true} is VALID [2020-07-18 03:25:36,551 INFO L280 TraceCheckUtils]: 29: Hoare triple {30831#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {30831#true} is VALID [2020-07-18 03:25:36,551 INFO L280 TraceCheckUtils]: 30: Hoare triple {30831#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {30831#true} is VALID [2020-07-18 03:25:36,551 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {30831#true} is VALID [2020-07-18 03:25:36,552 INFO L280 TraceCheckUtils]: 32: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {30831#true} is VALID [2020-07-18 03:25:36,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {30831#true} is VALID [2020-07-18 03:25:36,552 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {30831#true} is VALID [2020-07-18 03:25:36,552 INFO L280 TraceCheckUtils]: 35: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {30831#true} is VALID [2020-07-18 03:25:36,552 INFO L280 TraceCheckUtils]: 36: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {30831#true} is VALID [2020-07-18 03:25:36,552 INFO L280 TraceCheckUtils]: 37: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {30831#true} is VALID [2020-07-18 03:25:36,553 INFO L280 TraceCheckUtils]: 38: Hoare triple {30831#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {30831#true} is VALID [2020-07-18 03:25:36,553 INFO L280 TraceCheckUtils]: 39: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {30831#true} is VALID [2020-07-18 03:25:36,553 INFO L280 TraceCheckUtils]: 40: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {30831#true} is VALID [2020-07-18 03:25:36,553 INFO L280 TraceCheckUtils]: 41: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {30831#true} is VALID [2020-07-18 03:25:36,553 INFO L280 TraceCheckUtils]: 42: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {30831#true} is VALID [2020-07-18 03:25:36,553 INFO L280 TraceCheckUtils]: 43: Hoare triple {30831#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {30831#true} is VALID [2020-07-18 03:25:36,554 INFO L280 TraceCheckUtils]: 44: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {30831#true} is VALID [2020-07-18 03:25:36,554 INFO L280 TraceCheckUtils]: 45: Hoare triple {30831#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {30831#true} is VALID [2020-07-18 03:25:36,554 INFO L280 TraceCheckUtils]: 46: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {30831#true} is VALID [2020-07-18 03:25:36,554 INFO L280 TraceCheckUtils]: 47: Hoare triple {30831#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {30831#true} is VALID [2020-07-18 03:25:36,554 INFO L280 TraceCheckUtils]: 48: Hoare triple {30831#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {30831#true} is VALID [2020-07-18 03:25:36,554 INFO L280 TraceCheckUtils]: 49: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {30831#true} is VALID [2020-07-18 03:25:36,555 INFO L280 TraceCheckUtils]: 50: Hoare triple {30831#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {30831#true} is VALID [2020-07-18 03:25:36,555 INFO L280 TraceCheckUtils]: 51: Hoare triple {30831#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {30831#true} is VALID [2020-07-18 03:25:36,555 INFO L280 TraceCheckUtils]: 52: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {30831#true} is VALID [2020-07-18 03:25:36,555 INFO L280 TraceCheckUtils]: 53: Hoare triple {30831#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {30831#true} is VALID [2020-07-18 03:25:36,555 INFO L280 TraceCheckUtils]: 54: Hoare triple {30831#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {30831#true} is VALID [2020-07-18 03:25:36,555 INFO L280 TraceCheckUtils]: 55: Hoare triple {30831#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {30831#true} is VALID [2020-07-18 03:25:36,555 INFO L280 TraceCheckUtils]: 56: Hoare triple {30831#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {30831#true} is VALID [2020-07-18 03:25:36,556 INFO L280 TraceCheckUtils]: 57: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {30831#true} is VALID [2020-07-18 03:25:36,556 INFO L280 TraceCheckUtils]: 58: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {30831#true} is VALID [2020-07-18 03:25:36,556 INFO L280 TraceCheckUtils]: 59: Hoare triple {30831#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {30831#true} is VALID [2020-07-18 03:25:36,556 INFO L280 TraceCheckUtils]: 60: Hoare triple {30831#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {30831#true} is VALID [2020-07-18 03:25:36,556 INFO L280 TraceCheckUtils]: 61: Hoare triple {30831#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {30831#true} is VALID [2020-07-18 03:25:36,556 INFO L280 TraceCheckUtils]: 62: Hoare triple {30831#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {30831#true} is VALID [2020-07-18 03:25:36,557 INFO L280 TraceCheckUtils]: 63: Hoare triple {30831#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {30831#true} is VALID [2020-07-18 03:25:36,557 INFO L280 TraceCheckUtils]: 64: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {30831#true} is VALID [2020-07-18 03:25:36,557 INFO L280 TraceCheckUtils]: 65: Hoare triple {30831#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {30831#true} is VALID [2020-07-18 03:25:36,557 INFO L280 TraceCheckUtils]: 66: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {30831#true} is VALID [2020-07-18 03:25:36,557 INFO L280 TraceCheckUtils]: 67: Hoare triple {30831#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {30831#true} is VALID [2020-07-18 03:25:36,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {30831#true} is VALID [2020-07-18 03:25:36,558 INFO L280 TraceCheckUtils]: 69: Hoare triple {30831#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {30831#true} is VALID [2020-07-18 03:25:36,558 INFO L280 TraceCheckUtils]: 70: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {30831#true} is VALID [2020-07-18 03:25:36,558 INFO L280 TraceCheckUtils]: 71: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {30831#true} is VALID [2020-07-18 03:25:36,558 INFO L280 TraceCheckUtils]: 72: Hoare triple {30831#true} ~cleanupTimeShifts~0 := 4; {30831#true} is VALID [2020-07-18 03:25:36,558 INFO L280 TraceCheckUtils]: 73: Hoare triple {30831#true} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,558 INFO L280 TraceCheckUtils]: 74: Hoare triple {30831#true} ~head~0.base, ~head~0.offset := 0, 0; {30831#true} is VALID [2020-07-18 03:25:36,559 INFO L280 TraceCheckUtils]: 75: Hoare triple {30831#true} ~pumpRunning~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,559 INFO L280 TraceCheckUtils]: 76: Hoare triple {30831#true} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,559 INFO L280 TraceCheckUtils]: 77: Hoare triple {30831#true} ~waterLevel~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,559 INFO L280 TraceCheckUtils]: 78: Hoare triple {30831#true} ~methaneLevelCritical~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,559 INFO L280 TraceCheckUtils]: 79: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,559 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30831#true} {30831#true} #972#return; {30831#true} is VALID [2020-07-18 03:25:36,560 INFO L263 TraceCheckUtils]: 81: Hoare triple {30831#true} call #t~ret75 := main(); {30831#true} is VALID [2020-07-18 03:25:36,560 INFO L280 TraceCheckUtils]: 82: Hoare triple {30831#true} havoc ~retValue_acc~0; {30831#true} is VALID [2020-07-18 03:25:36,560 INFO L280 TraceCheckUtils]: 83: Hoare triple {30831#true} havoc ~tmp~0; {30831#true} is VALID [2020-07-18 03:25:36,560 INFO L263 TraceCheckUtils]: 84: Hoare triple {30831#true} call select_helpers(); {30831#true} is VALID [2020-07-18 03:25:36,560 INFO L280 TraceCheckUtils]: 85: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,560 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30831#true} {30831#true} #866#return; {30831#true} is VALID [2020-07-18 03:25:36,561 INFO L263 TraceCheckUtils]: 87: Hoare triple {30831#true} call select_features(); {30831#true} is VALID [2020-07-18 03:25:36,561 INFO L280 TraceCheckUtils]: 88: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,561 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30831#true} {30831#true} #868#return; {30831#true} is VALID [2020-07-18 03:25:36,561 INFO L263 TraceCheckUtils]: 90: Hoare triple {30831#true} call #t~ret0 := valid_product(); {30831#true} is VALID [2020-07-18 03:25:36,561 INFO L280 TraceCheckUtils]: 91: Hoare triple {30831#true} havoc ~retValue_acc~13; {30831#true} is VALID [2020-07-18 03:25:36,562 INFO L280 TraceCheckUtils]: 92: Hoare triple {30831#true} ~retValue_acc~13 := 1; {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 03:25:36,563 INFO L280 TraceCheckUtils]: 93: Hoare triple {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:25:36,563 INFO L280 TraceCheckUtils]: 94: Hoare triple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:25:36,564 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30831#true} #870#return; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:25:36,565 INFO L280 TraceCheckUtils]: 96: Hoare triple {30922#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:25:36,565 INFO L280 TraceCheckUtils]: 97: Hoare triple {30922#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {30923#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:25:36,565 INFO L280 TraceCheckUtils]: 98: Hoare triple {30923#(= 1 main_~tmp~0)} havoc #t~ret0; {30923#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:25:36,565 INFO L280 TraceCheckUtils]: 99: Hoare triple {30923#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {30831#true} is VALID [2020-07-18 03:25:36,566 INFO L263 TraceCheckUtils]: 100: Hoare triple {30831#true} call setup(); {30831#true} is VALID [2020-07-18 03:25:36,566 INFO L280 TraceCheckUtils]: 101: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,566 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30831#true} {30831#true} #872#return; {30831#true} is VALID [2020-07-18 03:25:36,566 INFO L263 TraceCheckUtils]: 103: Hoare triple {30831#true} call runTest(); {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L263 TraceCheckUtils]: 104: Hoare triple {30831#true} call __utac_acc__Specification2_spec__1(); {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:25:36,567 INFO L280 TraceCheckUtils]: 105: Hoare triple {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L280 TraceCheckUtils]: 106: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30831#true} {30831#true} #962#return; {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L263 TraceCheckUtils]: 108: Hoare triple {30831#true} call test(); {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L280 TraceCheckUtils]: 109: Hoare triple {30831#true} havoc ~splverifierCounter~0; {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L280 TraceCheckUtils]: 110: Hoare triple {30831#true} havoc ~tmp~5; {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L280 TraceCheckUtils]: 111: Hoare triple {30831#true} havoc ~tmp___0~1; {30831#true} is VALID [2020-07-18 03:25:36,567 INFO L280 TraceCheckUtils]: 112: Hoare triple {30831#true} havoc ~tmp___1~0; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 113: Hoare triple {30831#true} havoc ~tmp___2~0; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 114: Hoare triple {30831#true} ~splverifierCounter~0 := 0; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 115: Hoare triple {30831#true} assume !false; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 116: Hoare triple {30831#true} assume ~splverifierCounter~0 < 4; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 117: Hoare triple {30831#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 118: Hoare triple {30831#true} ~tmp~5 := #t~nondet38; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 119: Hoare triple {30831#true} havoc #t~nondet38; {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 120: Hoare triple {30831#true} assume !(0 != ~tmp~5); {30831#true} is VALID [2020-07-18 03:25:36,568 INFO L280 TraceCheckUtils]: 121: Hoare triple {30831#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {30831#true} is VALID [2020-07-18 03:25:36,569 INFO L280 TraceCheckUtils]: 122: Hoare triple {30831#true} ~tmp___0~1 := #t~nondet39; {30831#true} is VALID [2020-07-18 03:25:36,569 INFO L280 TraceCheckUtils]: 123: Hoare triple {30831#true} havoc #t~nondet39; {30831#true} is VALID [2020-07-18 03:25:36,569 INFO L280 TraceCheckUtils]: 124: Hoare triple {30831#true} assume 0 != ~tmp___0~1; {30831#true} is VALID [2020-07-18 03:25:36,569 INFO L263 TraceCheckUtils]: 125: Hoare triple {30831#true} call changeMethaneLevel(); {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:25:36,569 INFO L280 TraceCheckUtils]: 126: Hoare triple {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30831#true} is VALID [2020-07-18 03:25:36,569 INFO L280 TraceCheckUtils]: 127: Hoare triple {30831#true} ~methaneLevelCritical~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,570 INFO L280 TraceCheckUtils]: 128: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,570 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30831#true} {30831#true} #918#return; {30831#true} is VALID [2020-07-18 03:25:36,570 INFO L280 TraceCheckUtils]: 130: Hoare triple {30831#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {30831#true} is VALID [2020-07-18 03:25:36,570 INFO L280 TraceCheckUtils]: 131: Hoare triple {30831#true} ~tmp___2~0 := #t~nondet40; {30831#true} is VALID [2020-07-18 03:25:36,570 INFO L280 TraceCheckUtils]: 132: Hoare triple {30831#true} havoc #t~nondet40; {30831#true} is VALID [2020-07-18 03:25:36,570 INFO L280 TraceCheckUtils]: 133: Hoare triple {30831#true} assume 0 != ~tmp___2~0; {30831#true} is VALID [2020-07-18 03:25:36,571 INFO L263 TraceCheckUtils]: 134: Hoare triple {30831#true} call startSystem(); {30993#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:25:36,571 INFO L280 TraceCheckUtils]: 135: Hoare triple {30993#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,571 INFO L280 TraceCheckUtils]: 136: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,571 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {30831#true} {30831#true} #920#return; {30831#true} is VALID [2020-07-18 03:25:36,571 INFO L263 TraceCheckUtils]: 138: Hoare triple {30831#true} call timeShift(); {30831#true} is VALID [2020-07-18 03:25:36,571 INFO L280 TraceCheckUtils]: 139: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-18 03:25:36,571 INFO L280 TraceCheckUtils]: 140: Hoare triple {30831#true} assume 0 != ~systemActive~0; {30831#true} is VALID [2020-07-18 03:25:36,572 INFO L263 TraceCheckUtils]: 141: Hoare triple {30831#true} call processEnvironment(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,572 INFO L280 TraceCheckUtils]: 142: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {30831#true} is VALID [2020-07-18 03:25:36,572 INFO L280 TraceCheckUtils]: 143: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-18 03:25:36,572 INFO L263 TraceCheckUtils]: 144: Hoare triple {30831#true} call processEnvironment__wrappee__lowWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,572 INFO L280 TraceCheckUtils]: 145: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-18 03:25:36,573 INFO L280 TraceCheckUtils]: 146: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-18 03:25:36,573 INFO L263 TraceCheckUtils]: 147: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,573 INFO L280 TraceCheckUtils]: 148: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-18 03:25:36,574 INFO L280 TraceCheckUtils]: 149: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-18 03:25:36,574 INFO L263 TraceCheckUtils]: 150: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-18 03:25:36,574 INFO L280 TraceCheckUtils]: 151: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-18 03:25:36,574 INFO L280 TraceCheckUtils]: 152: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-18 03:25:36,574 INFO L280 TraceCheckUtils]: 153: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-18 03:25:36,575 INFO L263 TraceCheckUtils]: 154: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-18 03:25:36,575 INFO L280 TraceCheckUtils]: 155: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-18 03:25:36,575 INFO L280 TraceCheckUtils]: 156: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-18 03:25:36,576 INFO L280 TraceCheckUtils]: 157: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 03:25:36,576 INFO L280 TraceCheckUtils]: 158: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,577 INFO L280 TraceCheckUtils]: 159: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:25:36,577 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,587 INFO L280 TraceCheckUtils]: 161: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-18 03:25:36,588 INFO L280 TraceCheckUtils]: 162: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,589 INFO L280 TraceCheckUtils]: 163: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 03:25:36,589 INFO L280 TraceCheckUtils]: 164: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-18 03:25:36,589 INFO L280 TraceCheckUtils]: 165: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-18 03:25:36,589 INFO L280 TraceCheckUtils]: 166: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-18 03:25:36,589 INFO L280 TraceCheckUtils]: 167: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-18 03:25:36,589 INFO L280 TraceCheckUtils]: 168: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,590 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-18 03:25:36,590 INFO L280 TraceCheckUtils]: 170: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-18 03:25:36,590 INFO L280 TraceCheckUtils]: 171: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,590 INFO L280 TraceCheckUtils]: 172: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-18 03:25:36,590 INFO L280 TraceCheckUtils]: 173: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-18 03:25:36,590 INFO L263 TraceCheckUtils]: 174: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:25:36,590 INFO L280 TraceCheckUtils]: 175: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-18 03:25:36,590 INFO L280 TraceCheckUtils]: 176: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,590 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-18 03:25:36,591 INFO L280 TraceCheckUtils]: 178: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,591 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-18 03:25:36,591 INFO L280 TraceCheckUtils]: 180: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,591 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-18 03:25:36,591 INFO L280 TraceCheckUtils]: 182: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-18 03:25:36,591 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30832#false} {30831#true} #936#return; {30832#false} is VALID [2020-07-18 03:25:36,592 INFO L263 TraceCheckUtils]: 184: Hoare triple {30832#false} call __utac_acc__Specification2_spec__2(); {30832#false} is VALID [2020-07-18 03:25:36,592 INFO L280 TraceCheckUtils]: 185: Hoare triple {30832#false} havoc ~tmp~1; {30832#false} is VALID [2020-07-18 03:25:36,592 INFO L280 TraceCheckUtils]: 186: Hoare triple {30832#false} havoc ~tmp___0~0; {30832#false} is VALID [2020-07-18 03:25:36,592 INFO L263 TraceCheckUtils]: 187: Hoare triple {30832#false} call #t~ret1 := isMethaneLevelCritical(); {30831#true} is VALID [2020-07-18 03:25:36,592 INFO L280 TraceCheckUtils]: 188: Hoare triple {30831#true} havoc ~retValue_acc~8; {30831#true} is VALID [2020-07-18 03:25:36,592 INFO L280 TraceCheckUtils]: 189: Hoare triple {30831#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {30831#true} is VALID [2020-07-18 03:25:36,592 INFO L280 TraceCheckUtils]: 190: Hoare triple {30831#true} #res := ~retValue_acc~8; {30831#true} is VALID [2020-07-18 03:25:36,592 INFO L280 TraceCheckUtils]: 191: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,593 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {30831#true} {30832#false} #926#return; {30832#false} is VALID [2020-07-18 03:25:36,593 INFO L280 TraceCheckUtils]: 193: Hoare triple {30832#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30832#false} is VALID [2020-07-18 03:25:36,593 INFO L280 TraceCheckUtils]: 194: Hoare triple {30832#false} ~tmp~1 := #t~ret1; {30832#false} is VALID [2020-07-18 03:25:36,593 INFO L280 TraceCheckUtils]: 195: Hoare triple {30832#false} havoc #t~ret1; {30832#false} is VALID [2020-07-18 03:25:36,593 INFO L280 TraceCheckUtils]: 196: Hoare triple {30832#false} assume 0 != ~tmp~1; {30832#false} is VALID [2020-07-18 03:25:36,593 INFO L263 TraceCheckUtils]: 197: Hoare triple {30832#false} call #t~ret2 := isPumpRunning(); {30831#true} is VALID [2020-07-18 03:25:36,593 INFO L280 TraceCheckUtils]: 198: Hoare triple {30831#true} havoc ~retValue_acc~5; {30831#true} is VALID [2020-07-18 03:25:36,593 INFO L280 TraceCheckUtils]: 199: Hoare triple {30831#true} ~retValue_acc~5 := ~pumpRunning~0; {30831#true} is VALID [2020-07-18 03:25:36,594 INFO L280 TraceCheckUtils]: 200: Hoare triple {30831#true} #res := ~retValue_acc~5; {30831#true} is VALID [2020-07-18 03:25:36,594 INFO L280 TraceCheckUtils]: 201: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-18 03:25:36,594 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {30831#true} {30832#false} #928#return; {30832#false} is VALID [2020-07-18 03:25:36,594 INFO L280 TraceCheckUtils]: 203: Hoare triple {30832#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30832#false} is VALID [2020-07-18 03:25:36,594 INFO L280 TraceCheckUtils]: 204: Hoare triple {30832#false} ~tmp___0~0 := #t~ret2; {30832#false} is VALID [2020-07-18 03:25:36,594 INFO L280 TraceCheckUtils]: 205: Hoare triple {30832#false} havoc #t~ret2; {30832#false} is VALID [2020-07-18 03:25:36,594 INFO L280 TraceCheckUtils]: 206: Hoare triple {30832#false} assume 0 != ~tmp___0~0; {30832#false} is VALID [2020-07-18 03:25:36,594 INFO L280 TraceCheckUtils]: 207: Hoare triple {30832#false} assume 0 != ~methAndRunningLastTime~0; {30832#false} is VALID [2020-07-18 03:25:36,594 INFO L263 TraceCheckUtils]: 208: Hoare triple {30832#false} call __automaton_fail(); {30832#false} is VALID [2020-07-18 03:25:36,595 INFO L280 TraceCheckUtils]: 209: Hoare triple {30832#false} assume !false; {30832#false} is VALID [2020-07-18 03:25:36,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:25:36,620 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [90019811] [2020-07-18 03:25:36,620 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:25:36,621 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 03:25:36,621 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379890456] [2020-07-18 03:25:36,621 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-18 03:25:36,622 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:25:36,622 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:25:36,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:25:36,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:25:36,847 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:25:36,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:25:36,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:25:36,847 INFO L87 Difference]: Start difference. First operand 673 states and 729 transitions. Second operand 15 states. [2020-07-18 03:25:39,431 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:25:39,818 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:25:40,359 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:25:40,809 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:25:41,176 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:25:49,373 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:25:49,866 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:25:50,570 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:25:51,199 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:25:51,676 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:26:27,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:27,415 INFO L93 Difference]: Finished difference Result 1628 states and 1986 transitions. [2020-07-18 03:26:27,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-18 03:26:27,415 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-18 03:26:27,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:26:27,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:26:27,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 850 transitions. [2020-07-18 03:26:27,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:26:27,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 850 transitions. [2020-07-18 03:26:27,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 850 transitions. [2020-07-18 03:26:29,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:29,519 INFO L225 Difference]: With dead ends: 1628 [2020-07-18 03:26:29,519 INFO L226 Difference]: Without dead ends: 1070 [2020-07-18 03:26:29,522 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-07-18 03:26:29,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1070 states. [2020-07-18 03:26:45,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1070 to 685. [2020-07-18 03:26:45,457 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:26:45,457 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1070 states. Second operand 685 states. [2020-07-18 03:26:45,457 INFO L74 IsIncluded]: Start isIncluded. First operand 1070 states. Second operand 685 states. [2020-07-18 03:26:45,457 INFO L87 Difference]: Start difference. First operand 1070 states. Second operand 685 states. [2020-07-18 03:26:45,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:45,501 INFO L93 Difference]: Finished difference Result 1070 states and 1310 transitions. [2020-07-18 03:26:45,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1310 transitions. [2020-07-18 03:26:45,504 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:45,504 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:45,504 INFO L74 IsIncluded]: Start isIncluded. First operand 685 states. Second operand 1070 states. [2020-07-18 03:26:45,504 INFO L87 Difference]: Start difference. First operand 685 states. Second operand 1070 states. [2020-07-18 03:26:45,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:26:45,567 INFO L93 Difference]: Finished difference Result 1070 states and 1310 transitions. [2020-07-18 03:26:45,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1310 transitions. [2020-07-18 03:26:45,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:26:45,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:26:45,569 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:26:45,569 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:26:45,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2020-07-18 03:26:45,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 741 transitions. [2020-07-18 03:26:45,592 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 741 transitions. Word has length 210 [2020-07-18 03:26:45,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:26:45,593 INFO L479 AbstractCegarLoop]: Abstraction has 685 states and 741 transitions. [2020-07-18 03:26:45,593 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 03:26:45,593 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 685 states and 741 transitions. [2020-07-18 03:26:49,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 741 edges. 741 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:49,803 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 741 transitions. [2020-07-18 03:26:49,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-18 03:26:49,806 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:26:49,806 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] [2020-07-18 03:26:49,806 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:26:49,806 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:26:49,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:26:49,807 INFO L82 PathProgramCache]: Analyzing trace with hash 207466022, now seen corresponding path program 1 times [2020-07-18 03:26:49,807 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:26:49,807 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1003297606] [2020-07-18 03:26:49,807 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:26:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,182 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:26:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37910#true} is VALID [2020-07-18 03:26:50,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} #valid := #valid[0 := 0]; {37910#true} is VALID [2020-07-18 03:26:50,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} assume 0 < #StackHeapBarrier; {37910#true} is VALID [2020-07-18 03:26:50,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {37910#true} is VALID [2020-07-18 03:26:50,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {37910#true} is VALID [2020-07-18 03:26:50,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {37910#true} is VALID [2020-07-18 03:26:50,276 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {37910#true} is VALID [2020-07-18 03:26:50,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {37910#true} is VALID [2020-07-18 03:26:50,276 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {37910#true} is VALID [2020-07-18 03:26:50,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {37910#true} is VALID [2020-07-18 03:26:50,277 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {37910#true} is VALID [2020-07-18 03:26:50,277 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {37910#true} is VALID [2020-07-18 03:26:50,277 INFO L280 TraceCheckUtils]: 12: Hoare triple {37910#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {37910#true} is VALID [2020-07-18 03:26:50,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {37910#true} is VALID [2020-07-18 03:26:50,278 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {37910#true} is VALID [2020-07-18 03:26:50,278 INFO L280 TraceCheckUtils]: 15: Hoare triple {37910#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {37910#true} is VALID [2020-07-18 03:26:50,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {37910#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {37910#true} is VALID [2020-07-18 03:26:50,279 INFO L280 TraceCheckUtils]: 17: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {37910#true} is VALID [2020-07-18 03:26:50,279 INFO L280 TraceCheckUtils]: 18: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {37910#true} is VALID [2020-07-18 03:26:50,279 INFO L280 TraceCheckUtils]: 19: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {37910#true} is VALID [2020-07-18 03:26:50,280 INFO L280 TraceCheckUtils]: 20: Hoare triple {37910#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {37910#true} is VALID [2020-07-18 03:26:50,280 INFO L280 TraceCheckUtils]: 21: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {37910#true} is VALID [2020-07-18 03:26:50,280 INFO L280 TraceCheckUtils]: 22: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {37910#true} is VALID [2020-07-18 03:26:50,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {37910#true} is VALID [2020-07-18 03:26:50,281 INFO L280 TraceCheckUtils]: 24: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {37910#true} is VALID [2020-07-18 03:26:50,281 INFO L280 TraceCheckUtils]: 25: Hoare triple {37910#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {37910#true} is VALID [2020-07-18 03:26:50,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {37910#true} is VALID [2020-07-18 03:26:50,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {37910#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {37910#true} is VALID [2020-07-18 03:26:50,282 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {37910#true} is VALID [2020-07-18 03:26:50,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {37910#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {37910#true} is VALID [2020-07-18 03:26:50,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {37910#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {37910#true} is VALID [2020-07-18 03:26:50,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {37910#true} is VALID [2020-07-18 03:26:50,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {37910#true} is VALID [2020-07-18 03:26:50,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {37910#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {37910#true} is VALID [2020-07-18 03:26:50,284 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {37910#true} is VALID [2020-07-18 03:26:50,284 INFO L280 TraceCheckUtils]: 35: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {37910#true} is VALID [2020-07-18 03:26:50,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {37910#true} is VALID [2020-07-18 03:26:50,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {37910#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {37910#true} is VALID [2020-07-18 03:26:50,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {37910#true} is VALID [2020-07-18 03:26:50,285 INFO L280 TraceCheckUtils]: 39: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {37910#true} is VALID [2020-07-18 03:26:50,286 INFO L280 TraceCheckUtils]: 40: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {37910#true} is VALID [2020-07-18 03:26:50,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {37910#true} is VALID [2020-07-18 03:26:50,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {37910#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {37910#true} is VALID [2020-07-18 03:26:50,287 INFO L280 TraceCheckUtils]: 43: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {37910#true} is VALID [2020-07-18 03:26:50,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {37910#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {37910#true} is VALID [2020-07-18 03:26:50,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {37910#true} is VALID [2020-07-18 03:26:50,288 INFO L280 TraceCheckUtils]: 46: Hoare triple {37910#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {37910#true} is VALID [2020-07-18 03:26:50,288 INFO L280 TraceCheckUtils]: 47: Hoare triple {37910#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {37910#true} is VALID [2020-07-18 03:26:50,288 INFO L280 TraceCheckUtils]: 48: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {37910#true} is VALID [2020-07-18 03:26:50,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {37910#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {37910#true} is VALID [2020-07-18 03:26:50,289 INFO L280 TraceCheckUtils]: 50: Hoare triple {37910#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {37910#true} is VALID [2020-07-18 03:26:50,289 INFO L280 TraceCheckUtils]: 51: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {37910#true} is VALID [2020-07-18 03:26:50,289 INFO L280 TraceCheckUtils]: 52: Hoare triple {37910#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {37910#true} is VALID [2020-07-18 03:26:50,290 INFO L280 TraceCheckUtils]: 53: Hoare triple {37910#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {37910#true} is VALID [2020-07-18 03:26:50,290 INFO L280 TraceCheckUtils]: 54: Hoare triple {37910#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {37910#true} is VALID [2020-07-18 03:26:50,290 INFO L280 TraceCheckUtils]: 55: Hoare triple {37910#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {37910#true} is VALID [2020-07-18 03:26:50,290 INFO L280 TraceCheckUtils]: 56: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {37910#true} is VALID [2020-07-18 03:26:50,291 INFO L280 TraceCheckUtils]: 57: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {37910#true} is VALID [2020-07-18 03:26:50,291 INFO L280 TraceCheckUtils]: 58: Hoare triple {37910#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {37910#true} is VALID [2020-07-18 03:26:50,291 INFO L280 TraceCheckUtils]: 59: Hoare triple {37910#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {37910#true} is VALID [2020-07-18 03:26:50,292 INFO L280 TraceCheckUtils]: 60: Hoare triple {37910#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {37910#true} is VALID [2020-07-18 03:26:50,292 INFO L280 TraceCheckUtils]: 61: Hoare triple {37910#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {37910#true} is VALID [2020-07-18 03:26:50,292 INFO L280 TraceCheckUtils]: 62: Hoare triple {37910#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {37910#true} is VALID [2020-07-18 03:26:50,293 INFO L280 TraceCheckUtils]: 63: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {37910#true} is VALID [2020-07-18 03:26:50,293 INFO L280 TraceCheckUtils]: 64: Hoare triple {37910#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {37910#true} is VALID [2020-07-18 03:26:50,293 INFO L280 TraceCheckUtils]: 65: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {37910#true} is VALID [2020-07-18 03:26:50,293 INFO L280 TraceCheckUtils]: 66: Hoare triple {37910#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {37910#true} is VALID [2020-07-18 03:26:50,294 INFO L280 TraceCheckUtils]: 67: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {37910#true} is VALID [2020-07-18 03:26:50,294 INFO L280 TraceCheckUtils]: 68: Hoare triple {37910#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {37910#true} is VALID [2020-07-18 03:26:50,294 INFO L280 TraceCheckUtils]: 69: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {37910#true} is VALID [2020-07-18 03:26:50,295 INFO L280 TraceCheckUtils]: 70: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {37910#true} is VALID [2020-07-18 03:26:50,295 INFO L280 TraceCheckUtils]: 71: Hoare triple {37910#true} ~cleanupTimeShifts~0 := 4; {37910#true} is VALID [2020-07-18 03:26:50,295 INFO L280 TraceCheckUtils]: 72: Hoare triple {37910#true} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-18 03:26:50,295 INFO L280 TraceCheckUtils]: 73: Hoare triple {37910#true} ~head~0.base, ~head~0.offset := 0, 0; {37910#true} is VALID [2020-07-18 03:26:50,296 INFO L280 TraceCheckUtils]: 74: Hoare triple {37910#true} ~pumpRunning~0 := 0; {37910#true} is VALID [2020-07-18 03:26:50,296 INFO L280 TraceCheckUtils]: 75: Hoare triple {37910#true} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,300 INFO L280 TraceCheckUtils]: 76: Hoare triple {37910#true} ~waterLevel~0 := 1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,301 INFO L280 TraceCheckUtils]: 77: Hoare triple {37992#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,302 INFO L280 TraceCheckUtils]: 78: Hoare triple {37992#(= 1 ~waterLevel~0)} assume true; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,303 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37992#(= 1 ~waterLevel~0)} {37910#true} #972#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,314 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #866#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,319 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #868#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~13; {37910#true} is VALID [2020-07-18 03:26:50,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~13 := 1; {37910#true} is VALID [2020-07-18 03:26:50,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~13; {37910#true} is VALID [2020-07-18 03:26:50,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #870#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,328 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #872#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-18 03:26:50,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,346 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #962#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37910#true} is VALID [2020-07-18 03:26:50,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~methaneLevelCritical~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,360 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #918#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {38069#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,379 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #920#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-18 03:26:50,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,529 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-18 03:26:50,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-18 03:26:50,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-18 03:26:50,530 INFO L263 TraceCheckUtils]: 3: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-18 03:26:50,531 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-18 03:26:50,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,535 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,536 INFO L280 TraceCheckUtils]: 10: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,538 INFO L280 TraceCheckUtils]: 12: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,539 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,541 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,543 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,549 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-18 03:26:50,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-18 03:26:50,551 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-18 03:26:50,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-18 03:26:50,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-18 03:26:50,552 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-18 03:26:50,552 INFO L263 TraceCheckUtils]: 6: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-18 03:26:50,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-18 03:26:50,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,556 INFO L280 TraceCheckUtils]: 11: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,557 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,562 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,564 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,565 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,567 INFO L280 TraceCheckUtils]: 24: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,568 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,569 INFO L263 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,569 INFO L280 TraceCheckUtils]: 27: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,569 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,570 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,571 INFO L280 TraceCheckUtils]: 30: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,572 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-18 03:26:50,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-18 03:26:50,575 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-18 03:26:50,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-18 03:26:50,576 INFO L263 TraceCheckUtils]: 5: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-18 03:26:50,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-18 03:26:50,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-18 03:26:50,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-18 03:26:50,578 INFO L263 TraceCheckUtils]: 9: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-18 03:26:50,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-18 03:26:50,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,580 INFO L280 TraceCheckUtils]: 12: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,581 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,582 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,585 INFO L280 TraceCheckUtils]: 18: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,586 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,586 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,587 INFO L280 TraceCheckUtils]: 21: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,588 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,589 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,590 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,592 INFO L280 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,593 INFO L280 TraceCheckUtils]: 27: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,593 INFO L280 TraceCheckUtils]: 28: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,594 INFO L263 TraceCheckUtils]: 29: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,595 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,596 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,597 INFO L280 TraceCheckUtils]: 33: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,598 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,599 INFO L280 TraceCheckUtils]: 35: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,600 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {37910#true} is VALID [2020-07-18 03:26:50,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-18 03:26:50,603 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call processEnvironment__wrappee__lowWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-18 03:26:50,604 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-18 03:26:50,605 INFO L263 TraceCheckUtils]: 5: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,605 INFO L280 TraceCheckUtils]: 6: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-18 03:26:50,605 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-18 03:26:50,606 INFO L263 TraceCheckUtils]: 8: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-18 03:26:50,606 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-18 03:26:50,606 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-18 03:26:50,607 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-18 03:26:50,607 INFO L263 TraceCheckUtils]: 12: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-18 03:26:50,607 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-18 03:26:50,608 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,610 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,610 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,612 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,612 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,613 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,615 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,616 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,616 INFO L280 TraceCheckUtils]: 24: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,619 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,622 INFO L280 TraceCheckUtils]: 30: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,622 INFO L280 TraceCheckUtils]: 31: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,624 INFO L263 TraceCheckUtils]: 32: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,624 INFO L280 TraceCheckUtils]: 33: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,624 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,625 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,627 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,627 INFO L280 TraceCheckUtils]: 38: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,628 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,629 INFO L280 TraceCheckUtils]: 40: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,630 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37992#(= 1 ~waterLevel~0)} #936#return; {37911#false} is VALID [2020-07-18 03:26:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~8; {37910#true} is VALID [2020-07-18 03:26:50,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {37910#true} is VALID [2020-07-18 03:26:50,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~8; {37910#true} is VALID [2020-07-18 03:26:50,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,661 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37911#false} #926#return; {37911#false} is VALID [2020-07-18 03:26:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:26:50,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~5; {37910#true} is VALID [2020-07-18 03:26:50,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~5 := ~pumpRunning~0; {37910#true} is VALID [2020-07-18 03:26:50,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~5; {37910#true} is VALID [2020-07-18 03:26:50,666 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,666 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37911#false} #928#return; {37911#false} is VALID [2020-07-18 03:26:50,673 INFO L263 TraceCheckUtils]: 0: Hoare triple {37910#true} call ULTIMATE.init(); {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:26:50,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {37910#true} is VALID [2020-07-18 03:26:50,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #valid := #valid[0 := 0]; {37910#true} is VALID [2020-07-18 03:26:50,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume 0 < #StackHeapBarrier; {37910#true} is VALID [2020-07-18 03:26:50,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {37910#true} is VALID [2020-07-18 03:26:50,674 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {37910#true} is VALID [2020-07-18 03:26:50,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {37910#true} is VALID [2020-07-18 03:26:50,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {37910#true} is VALID [2020-07-18 03:26:50,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {37910#true} is VALID [2020-07-18 03:26:50,674 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {37910#true} is VALID [2020-07-18 03:26:50,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {37910#true} is VALID [2020-07-18 03:26:50,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {37910#true} is VALID [2020-07-18 03:26:50,675 INFO L280 TraceCheckUtils]: 12: Hoare triple {37910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {37910#true} is VALID [2020-07-18 03:26:50,675 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {37910#true} is VALID [2020-07-18 03:26:50,675 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {37910#true} is VALID [2020-07-18 03:26:50,675 INFO L280 TraceCheckUtils]: 15: Hoare triple {37910#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {37910#true} is VALID [2020-07-18 03:26:50,675 INFO L280 TraceCheckUtils]: 16: Hoare triple {37910#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {37910#true} is VALID [2020-07-18 03:26:50,676 INFO L280 TraceCheckUtils]: 17: Hoare triple {37910#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {37910#true} is VALID [2020-07-18 03:26:50,676 INFO L280 TraceCheckUtils]: 18: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {37910#true} is VALID [2020-07-18 03:26:50,676 INFO L280 TraceCheckUtils]: 19: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {37910#true} is VALID [2020-07-18 03:26:50,676 INFO L280 TraceCheckUtils]: 20: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {37910#true} is VALID [2020-07-18 03:26:50,676 INFO L280 TraceCheckUtils]: 21: Hoare triple {37910#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {37910#true} is VALID [2020-07-18 03:26:50,676 INFO L280 TraceCheckUtils]: 22: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {37910#true} is VALID [2020-07-18 03:26:50,677 INFO L280 TraceCheckUtils]: 23: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {37910#true} is VALID [2020-07-18 03:26:50,677 INFO L280 TraceCheckUtils]: 24: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {37910#true} is VALID [2020-07-18 03:26:50,677 INFO L280 TraceCheckUtils]: 25: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {37910#true} is VALID [2020-07-18 03:26:50,677 INFO L280 TraceCheckUtils]: 26: Hoare triple {37910#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {37910#true} is VALID [2020-07-18 03:26:50,677 INFO L280 TraceCheckUtils]: 27: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {37910#true} is VALID [2020-07-18 03:26:50,677 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {37910#true} is VALID [2020-07-18 03:26:50,678 INFO L280 TraceCheckUtils]: 29: Hoare triple {37910#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {37910#true} is VALID [2020-07-18 03:26:50,678 INFO L280 TraceCheckUtils]: 30: Hoare triple {37910#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {37910#true} is VALID [2020-07-18 03:26:50,678 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {37910#true} is VALID [2020-07-18 03:26:50,678 INFO L280 TraceCheckUtils]: 32: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {37910#true} is VALID [2020-07-18 03:26:50,679 INFO L280 TraceCheckUtils]: 33: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {37910#true} is VALID [2020-07-18 03:26:50,679 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {37910#true} is VALID [2020-07-18 03:26:50,679 INFO L280 TraceCheckUtils]: 35: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {37910#true} is VALID [2020-07-18 03:26:50,679 INFO L280 TraceCheckUtils]: 36: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {37910#true} is VALID [2020-07-18 03:26:50,680 INFO L280 TraceCheckUtils]: 37: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {37910#true} is VALID [2020-07-18 03:26:50,680 INFO L280 TraceCheckUtils]: 38: Hoare triple {37910#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {37910#true} is VALID [2020-07-18 03:26:50,680 INFO L280 TraceCheckUtils]: 39: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {37910#true} is VALID [2020-07-18 03:26:50,680 INFO L280 TraceCheckUtils]: 40: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {37910#true} is VALID [2020-07-18 03:26:50,681 INFO L280 TraceCheckUtils]: 41: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {37910#true} is VALID [2020-07-18 03:26:50,681 INFO L280 TraceCheckUtils]: 42: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {37910#true} is VALID [2020-07-18 03:26:50,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {37910#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {37910#true} is VALID [2020-07-18 03:26:50,682 INFO L280 TraceCheckUtils]: 44: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {37910#true} is VALID [2020-07-18 03:26:50,682 INFO L280 TraceCheckUtils]: 45: Hoare triple {37910#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {37910#true} is VALID [2020-07-18 03:26:50,682 INFO L280 TraceCheckUtils]: 46: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {37910#true} is VALID [2020-07-18 03:26:50,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {37910#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {37910#true} is VALID [2020-07-18 03:26:50,683 INFO L280 TraceCheckUtils]: 48: Hoare triple {37910#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {37910#true} is VALID [2020-07-18 03:26:50,683 INFO L280 TraceCheckUtils]: 49: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {37910#true} is VALID [2020-07-18 03:26:50,683 INFO L280 TraceCheckUtils]: 50: Hoare triple {37910#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {37910#true} is VALID [2020-07-18 03:26:50,683 INFO L280 TraceCheckUtils]: 51: Hoare triple {37910#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {37910#true} is VALID [2020-07-18 03:26:50,683 INFO L280 TraceCheckUtils]: 52: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {37910#true} is VALID [2020-07-18 03:26:50,684 INFO L280 TraceCheckUtils]: 53: Hoare triple {37910#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {37910#true} is VALID [2020-07-18 03:26:50,684 INFO L280 TraceCheckUtils]: 54: Hoare triple {37910#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {37910#true} is VALID [2020-07-18 03:26:50,684 INFO L280 TraceCheckUtils]: 55: Hoare triple {37910#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {37910#true} is VALID [2020-07-18 03:26:50,684 INFO L280 TraceCheckUtils]: 56: Hoare triple {37910#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {37910#true} is VALID [2020-07-18 03:26:50,684 INFO L280 TraceCheckUtils]: 57: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {37910#true} is VALID [2020-07-18 03:26:50,684 INFO L280 TraceCheckUtils]: 58: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {37910#true} is VALID [2020-07-18 03:26:50,685 INFO L280 TraceCheckUtils]: 59: Hoare triple {37910#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {37910#true} is VALID [2020-07-18 03:26:50,685 INFO L280 TraceCheckUtils]: 60: Hoare triple {37910#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {37910#true} is VALID [2020-07-18 03:26:50,685 INFO L280 TraceCheckUtils]: 61: Hoare triple {37910#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {37910#true} is VALID [2020-07-18 03:26:50,685 INFO L280 TraceCheckUtils]: 62: Hoare triple {37910#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {37910#true} is VALID [2020-07-18 03:26:50,685 INFO L280 TraceCheckUtils]: 63: Hoare triple {37910#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {37910#true} is VALID [2020-07-18 03:26:50,685 INFO L280 TraceCheckUtils]: 64: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {37910#true} is VALID [2020-07-18 03:26:50,686 INFO L280 TraceCheckUtils]: 65: Hoare triple {37910#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {37910#true} is VALID [2020-07-18 03:26:50,686 INFO L280 TraceCheckUtils]: 66: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {37910#true} is VALID [2020-07-18 03:26:50,686 INFO L280 TraceCheckUtils]: 67: Hoare triple {37910#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {37910#true} is VALID [2020-07-18 03:26:50,686 INFO L280 TraceCheckUtils]: 68: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {37910#true} is VALID [2020-07-18 03:26:50,686 INFO L280 TraceCheckUtils]: 69: Hoare triple {37910#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {37910#true} is VALID [2020-07-18 03:26:50,686 INFO L280 TraceCheckUtils]: 70: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {37910#true} is VALID [2020-07-18 03:26:50,687 INFO L280 TraceCheckUtils]: 71: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {37910#true} is VALID [2020-07-18 03:26:50,687 INFO L280 TraceCheckUtils]: 72: Hoare triple {37910#true} ~cleanupTimeShifts~0 := 4; {37910#true} is VALID [2020-07-18 03:26:50,687 INFO L280 TraceCheckUtils]: 73: Hoare triple {37910#true} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-18 03:26:50,687 INFO L280 TraceCheckUtils]: 74: Hoare triple {37910#true} ~head~0.base, ~head~0.offset := 0, 0; {37910#true} is VALID [2020-07-18 03:26:50,687 INFO L280 TraceCheckUtils]: 75: Hoare triple {37910#true} ~pumpRunning~0 := 0; {37910#true} is VALID [2020-07-18 03:26:50,687 INFO L280 TraceCheckUtils]: 76: Hoare triple {37910#true} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,688 INFO L280 TraceCheckUtils]: 77: Hoare triple {37910#true} ~waterLevel~0 := 1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,689 INFO L280 TraceCheckUtils]: 78: Hoare triple {37992#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,690 INFO L280 TraceCheckUtils]: 79: Hoare triple {37992#(= 1 ~waterLevel~0)} assume true; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,691 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37992#(= 1 ~waterLevel~0)} {37910#true} #972#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,691 INFO L263 TraceCheckUtils]: 81: Hoare triple {37992#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,692 INFO L280 TraceCheckUtils]: 82: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,693 INFO L280 TraceCheckUtils]: 83: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,693 INFO L263 TraceCheckUtils]: 84: Hoare triple {37992#(= 1 ~waterLevel~0)} call select_helpers(); {37910#true} is VALID [2020-07-18 03:26:50,694 INFO L280 TraceCheckUtils]: 85: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,694 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #866#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,695 INFO L263 TraceCheckUtils]: 87: Hoare triple {37992#(= 1 ~waterLevel~0)} call select_features(); {37910#true} is VALID [2020-07-18 03:26:50,695 INFO L280 TraceCheckUtils]: 88: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,696 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #868#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,696 INFO L263 TraceCheckUtils]: 90: Hoare triple {37992#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {37910#true} is VALID [2020-07-18 03:26:50,696 INFO L280 TraceCheckUtils]: 91: Hoare triple {37910#true} havoc ~retValue_acc~13; {37910#true} is VALID [2020-07-18 03:26:50,697 INFO L280 TraceCheckUtils]: 92: Hoare triple {37910#true} ~retValue_acc~13 := 1; {37910#true} is VALID [2020-07-18 03:26:50,697 INFO L280 TraceCheckUtils]: 93: Hoare triple {37910#true} #res := ~retValue_acc~13; {37910#true} is VALID [2020-07-18 03:26:50,697 INFO L280 TraceCheckUtils]: 94: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,698 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #870#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,699 INFO L280 TraceCheckUtils]: 96: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,700 INFO L280 TraceCheckUtils]: 97: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,701 INFO L280 TraceCheckUtils]: 98: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~ret0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,702 INFO L280 TraceCheckUtils]: 99: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,702 INFO L263 TraceCheckUtils]: 100: Hoare triple {37992#(= 1 ~waterLevel~0)} call setup(); {37910#true} is VALID [2020-07-18 03:26:50,702 INFO L280 TraceCheckUtils]: 101: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,703 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #872#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,704 INFO L263 TraceCheckUtils]: 103: Hoare triple {37992#(= 1 ~waterLevel~0)} call runTest(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,705 INFO L263 TraceCheckUtils]: 104: Hoare triple {37992#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:26:50,705 INFO L280 TraceCheckUtils]: 105: Hoare triple {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-18 03:26:50,705 INFO L280 TraceCheckUtils]: 106: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,706 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #962#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,707 INFO L263 TraceCheckUtils]: 108: Hoare triple {37992#(= 1 ~waterLevel~0)} call test(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,708 INFO L280 TraceCheckUtils]: 109: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,709 INFO L280 TraceCheckUtils]: 110: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp~5; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,709 INFO L280 TraceCheckUtils]: 111: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,710 INFO L280 TraceCheckUtils]: 112: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,711 INFO L280 TraceCheckUtils]: 113: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,712 INFO L280 TraceCheckUtils]: 114: Hoare triple {37992#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,713 INFO L280 TraceCheckUtils]: 115: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !false; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,713 INFO L280 TraceCheckUtils]: 116: Hoare triple {37992#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,714 INFO L280 TraceCheckUtils]: 117: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,715 INFO L280 TraceCheckUtils]: 118: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet38; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,716 INFO L280 TraceCheckUtils]: 119: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet38; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,717 INFO L280 TraceCheckUtils]: 120: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,717 INFO L280 TraceCheckUtils]: 121: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,718 INFO L280 TraceCheckUtils]: 122: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet39; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,719 INFO L280 TraceCheckUtils]: 123: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet39; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,720 INFO L280 TraceCheckUtils]: 124: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,721 INFO L263 TraceCheckUtils]: 125: Hoare triple {37992#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:26:50,721 INFO L280 TraceCheckUtils]: 126: Hoare triple {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37910#true} is VALID [2020-07-18 03:26:50,721 INFO L280 TraceCheckUtils]: 127: Hoare triple {37910#true} ~methaneLevelCritical~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,722 INFO L280 TraceCheckUtils]: 128: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,723 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #918#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,723 INFO L280 TraceCheckUtils]: 130: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,724 INFO L280 TraceCheckUtils]: 131: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet40; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,725 INFO L280 TraceCheckUtils]: 132: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet40; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,726 INFO L280 TraceCheckUtils]: 133: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,727 INFO L263 TraceCheckUtils]: 134: Hoare triple {37992#(= 1 ~waterLevel~0)} call startSystem(); {38069#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:26:50,727 INFO L280 TraceCheckUtils]: 135: Hoare triple {38069#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,727 INFO L280 TraceCheckUtils]: 136: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,728 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #920#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,729 INFO L263 TraceCheckUtils]: 138: Hoare triple {37992#(= 1 ~waterLevel~0)} call timeShift(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,730 INFO L280 TraceCheckUtils]: 139: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,731 INFO L280 TraceCheckUtils]: 140: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,732 INFO L263 TraceCheckUtils]: 141: Hoare triple {37992#(= 1 ~waterLevel~0)} call processEnvironment(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,732 INFO L280 TraceCheckUtils]: 142: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {37910#true} is VALID [2020-07-18 03:26:50,732 INFO L280 TraceCheckUtils]: 143: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-18 03:26:50,733 INFO L263 TraceCheckUtils]: 144: Hoare triple {37910#true} call processEnvironment__wrappee__lowWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,733 INFO L280 TraceCheckUtils]: 145: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-18 03:26:50,734 INFO L280 TraceCheckUtils]: 146: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-18 03:26:50,735 INFO L263 TraceCheckUtils]: 147: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,735 INFO L280 TraceCheckUtils]: 148: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-18 03:26:50,735 INFO L280 TraceCheckUtils]: 149: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-18 03:26:50,735 INFO L263 TraceCheckUtils]: 150: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-18 03:26:50,736 INFO L280 TraceCheckUtils]: 151: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-18 03:26:50,736 INFO L280 TraceCheckUtils]: 152: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-18 03:26:50,736 INFO L280 TraceCheckUtils]: 153: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-18 03:26:50,737 INFO L263 TraceCheckUtils]: 154: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-18 03:26:50,737 INFO L280 TraceCheckUtils]: 155: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-18 03:26:50,738 INFO L280 TraceCheckUtils]: 156: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,739 INFO L280 TraceCheckUtils]: 157: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,739 INFO L280 TraceCheckUtils]: 158: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,740 INFO L280 TraceCheckUtils]: 159: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,741 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,742 INFO L280 TraceCheckUtils]: 161: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,743 INFO L280 TraceCheckUtils]: 162: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,744 INFO L280 TraceCheckUtils]: 163: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,744 INFO L280 TraceCheckUtils]: 164: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,745 INFO L280 TraceCheckUtils]: 165: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,746 INFO L280 TraceCheckUtils]: 166: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,747 INFO L280 TraceCheckUtils]: 167: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,747 INFO L280 TraceCheckUtils]: 168: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,749 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,749 INFO L280 TraceCheckUtils]: 170: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,750 INFO L280 TraceCheckUtils]: 171: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,751 INFO L280 TraceCheckUtils]: 172: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,752 INFO L280 TraceCheckUtils]: 173: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,753 INFO L263 TraceCheckUtils]: 174: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:26:50,753 INFO L280 TraceCheckUtils]: 175: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-18 03:26:50,753 INFO L280 TraceCheckUtils]: 176: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,754 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,755 INFO L280 TraceCheckUtils]: 178: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,756 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,757 INFO L280 TraceCheckUtils]: 180: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,758 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,758 INFO L280 TraceCheckUtils]: 182: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:26:50,759 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37992#(= 1 ~waterLevel~0)} #936#return; {37911#false} is VALID [2020-07-18 03:26:50,760 INFO L263 TraceCheckUtils]: 184: Hoare triple {37911#false} call __utac_acc__Specification2_spec__2(); {37911#false} is VALID [2020-07-18 03:26:50,760 INFO L280 TraceCheckUtils]: 185: Hoare triple {37911#false} havoc ~tmp~1; {37911#false} is VALID [2020-07-18 03:26:50,760 INFO L280 TraceCheckUtils]: 186: Hoare triple {37911#false} havoc ~tmp___0~0; {37911#false} is VALID [2020-07-18 03:26:50,760 INFO L263 TraceCheckUtils]: 187: Hoare triple {37911#false} call #t~ret1 := isMethaneLevelCritical(); {37910#true} is VALID [2020-07-18 03:26:50,761 INFO L280 TraceCheckUtils]: 188: Hoare triple {37910#true} havoc ~retValue_acc~8; {37910#true} is VALID [2020-07-18 03:26:50,761 INFO L280 TraceCheckUtils]: 189: Hoare triple {37910#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {37910#true} is VALID [2020-07-18 03:26:50,761 INFO L280 TraceCheckUtils]: 190: Hoare triple {37910#true} #res := ~retValue_acc~8; {37910#true} is VALID [2020-07-18 03:26:50,762 INFO L280 TraceCheckUtils]: 191: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,762 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {37910#true} {37911#false} #926#return; {37911#false} is VALID [2020-07-18 03:26:50,762 INFO L280 TraceCheckUtils]: 193: Hoare triple {37911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37911#false} is VALID [2020-07-18 03:26:50,762 INFO L280 TraceCheckUtils]: 194: Hoare triple {37911#false} ~tmp~1 := #t~ret1; {37911#false} is VALID [2020-07-18 03:26:50,763 INFO L280 TraceCheckUtils]: 195: Hoare triple {37911#false} havoc #t~ret1; {37911#false} is VALID [2020-07-18 03:26:50,763 INFO L280 TraceCheckUtils]: 196: Hoare triple {37911#false} assume 0 != ~tmp~1; {37911#false} is VALID [2020-07-18 03:26:50,763 INFO L263 TraceCheckUtils]: 197: Hoare triple {37911#false} call #t~ret2 := isPumpRunning(); {37910#true} is VALID [2020-07-18 03:26:50,764 INFO L280 TraceCheckUtils]: 198: Hoare triple {37910#true} havoc ~retValue_acc~5; {37910#true} is VALID [2020-07-18 03:26:50,764 INFO L280 TraceCheckUtils]: 199: Hoare triple {37910#true} ~retValue_acc~5 := ~pumpRunning~0; {37910#true} is VALID [2020-07-18 03:26:50,764 INFO L280 TraceCheckUtils]: 200: Hoare triple {37910#true} #res := ~retValue_acc~5; {37910#true} is VALID [2020-07-18 03:26:50,764 INFO L280 TraceCheckUtils]: 201: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-18 03:26:50,765 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {37910#true} {37911#false} #928#return; {37911#false} is VALID [2020-07-18 03:26:50,765 INFO L280 TraceCheckUtils]: 203: Hoare triple {37911#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37911#false} is VALID [2020-07-18 03:26:50,765 INFO L280 TraceCheckUtils]: 204: Hoare triple {37911#false} ~tmp___0~0 := #t~ret2; {37911#false} is VALID [2020-07-18 03:26:50,766 INFO L280 TraceCheckUtils]: 205: Hoare triple {37911#false} havoc #t~ret2; {37911#false} is VALID [2020-07-18 03:26:50,766 INFO L280 TraceCheckUtils]: 206: Hoare triple {37911#false} assume 0 != ~tmp___0~0; {37911#false} is VALID [2020-07-18 03:26:50,766 INFO L280 TraceCheckUtils]: 207: Hoare triple {37911#false} assume 0 != ~methAndRunningLastTime~0; {37911#false} is VALID [2020-07-18 03:26:50,766 INFO L263 TraceCheckUtils]: 208: Hoare triple {37911#false} call __automaton_fail(); {37911#false} is VALID [2020-07-18 03:26:50,767 INFO L280 TraceCheckUtils]: 209: Hoare triple {37911#false} assume !false; {37911#false} is VALID [2020-07-18 03:26:50,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:26:50,847 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1003297606] [2020-07-18 03:26:50,847 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:26:50,847 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:26:50,848 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [980433102] [2020-07-18 03:26:50,849 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-18 03:26:50,849 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:26:50,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:26:51,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:26:51,165 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:26:51,165 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:26:51,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:26:51,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:26:51,166 INFO L87 Difference]: Start difference. First operand 685 states and 741 transitions. Second operand 9 states. [2020-07-18 03:26:52,952 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:26:56,707 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:27:51,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:27:51,665 INFO L93 Difference]: Finished difference Result 2357 states and 2966 transitions. [2020-07-18 03:27:51,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-18 03:27:51,665 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-18 03:27:51,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:27:51,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:27:51,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1329 transitions. [2020-07-18 03:27:51,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:27:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1329 transitions. [2020-07-18 03:27:51,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1329 transitions. [2020-07-18 03:27:55,124 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1329 edges. 1329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:27:55,276 INFO L225 Difference]: With dead ends: 2357 [2020-07-18 03:27:55,276 INFO L226 Difference]: Without dead ends: 1787 [2020-07-18 03:27:55,278 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 45 SyntacticMatches, 4 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 400 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=281, Invalid=1051, Unknown=0, NotChecked=0, Total=1332 [2020-07-18 03:27:55,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1787 states. [2020-07-18 03:28:22,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1787 to 1143. [2020-07-18 03:28:22,001 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:28:22,001 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1787 states. Second operand 1143 states. [2020-07-18 03:28:22,002 INFO L74 IsIncluded]: Start isIncluded. First operand 1787 states. Second operand 1143 states. [2020-07-18 03:28:22,002 INFO L87 Difference]: Start difference. First operand 1787 states. Second operand 1143 states. [2020-07-18 03:28:22,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:22,136 INFO L93 Difference]: Finished difference Result 1787 states and 2219 transitions. [2020-07-18 03:28:22,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2219 transitions. [2020-07-18 03:28:22,140 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:22,140 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:22,140 INFO L74 IsIncluded]: Start isIncluded. First operand 1143 states. Second operand 1787 states. [2020-07-18 03:28:22,140 INFO L87 Difference]: Start difference. First operand 1143 states. Second operand 1787 states. [2020-07-18 03:28:22,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:28:22,267 INFO L93 Difference]: Finished difference Result 1787 states and 2219 transitions. [2020-07-18 03:28:22,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2219 transitions. [2020-07-18 03:28:22,271 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:28:22,271 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:28:22,271 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:28:22,271 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:28:22,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1143 states. [2020-07-18 03:28:22,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1143 states and 1271 transitions. [2020-07-18 03:28:22,316 INFO L78 Accepts]: Start accepts. Automaton has 1143 states and 1271 transitions. Word has length 210 [2020-07-18 03:28:22,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:28:22,317 INFO L479 AbstractCegarLoop]: Abstraction has 1143 states and 1271 transitions. [2020-07-18 03:28:22,317 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:28:22,317 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1143 states and 1271 transitions. [2020-07-18 03:28:30,247 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1271 edges. 1271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:30,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1271 transitions. [2020-07-18 03:28:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-18 03:28:30,250 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:28:30,250 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] [2020-07-18 03:28:30,250 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:28:30,250 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:28:30,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:28:30,251 INFO L82 PathProgramCache]: Analyzing trace with hash 2081434789, now seen corresponding path program 1 times [2020-07-18 03:28:30,251 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:28:30,251 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [699011240] [2020-07-18 03:28:30,251 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:28:30,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,562 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:28:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48813#true} is VALID [2020-07-18 03:28:30,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} #valid := #valid[0 := 0]; {48813#true} is VALID [2020-07-18 03:28:30,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume 0 < #StackHeapBarrier; {48813#true} is VALID [2020-07-18 03:28:30,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {48813#true} is VALID [2020-07-18 03:28:30,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {48813#true} is VALID [2020-07-18 03:28:30,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {48813#true} is VALID [2020-07-18 03:28:30,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {48813#true} is VALID [2020-07-18 03:28:30,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {48813#true} is VALID [2020-07-18 03:28:30,618 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {48813#true} is VALID [2020-07-18 03:28:30,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {48813#true} is VALID [2020-07-18 03:28:30,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {48813#true} is VALID [2020-07-18 03:28:30,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {48813#true} is VALID [2020-07-18 03:28:30,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {48813#true} is VALID [2020-07-18 03:28:30,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {48813#true} is VALID [2020-07-18 03:28:30,619 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {48813#true} is VALID [2020-07-18 03:28:30,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {48813#true} is VALID [2020-07-18 03:28:30,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {48813#true} is VALID [2020-07-18 03:28:30,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {48813#true} is VALID [2020-07-18 03:28:30,619 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {48813#true} is VALID [2020-07-18 03:28:30,620 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {48813#true} is VALID [2020-07-18 03:28:30,620 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {48813#true} is VALID [2020-07-18 03:28:30,620 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {48813#true} is VALID [2020-07-18 03:28:30,620 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {48813#true} is VALID [2020-07-18 03:28:30,620 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {48813#true} is VALID [2020-07-18 03:28:30,620 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {48813#true} is VALID [2020-07-18 03:28:30,621 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {48813#true} is VALID [2020-07-18 03:28:30,621 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {48813#true} is VALID [2020-07-18 03:28:30,621 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {48813#true} is VALID [2020-07-18 03:28:30,621 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {48813#true} is VALID [2020-07-18 03:28:30,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {48813#true} is VALID [2020-07-18 03:28:30,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {48813#true} is VALID [2020-07-18 03:28:30,622 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {48813#true} is VALID [2020-07-18 03:28:30,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {48813#true} is VALID [2020-07-18 03:28:30,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {48813#true} is VALID [2020-07-18 03:28:30,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {48813#true} is VALID [2020-07-18 03:28:30,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {48813#true} is VALID [2020-07-18 03:28:30,622 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {48813#true} is VALID [2020-07-18 03:28:30,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {48813#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {48813#true} is VALID [2020-07-18 03:28:30,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {48813#true} is VALID [2020-07-18 03:28:30,623 INFO L280 TraceCheckUtils]: 39: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {48813#true} is VALID [2020-07-18 03:28:30,623 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {48813#true} is VALID [2020-07-18 03:28:30,623 INFO L280 TraceCheckUtils]: 41: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {48813#true} is VALID [2020-07-18 03:28:30,623 INFO L280 TraceCheckUtils]: 42: Hoare triple {48813#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {48813#true} is VALID [2020-07-18 03:28:30,624 INFO L280 TraceCheckUtils]: 43: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {48813#true} is VALID [2020-07-18 03:28:30,624 INFO L280 TraceCheckUtils]: 44: Hoare triple {48813#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {48813#true} is VALID [2020-07-18 03:28:30,624 INFO L280 TraceCheckUtils]: 45: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {48813#true} is VALID [2020-07-18 03:28:30,624 INFO L280 TraceCheckUtils]: 46: Hoare triple {48813#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {48813#true} is VALID [2020-07-18 03:28:30,624 INFO L280 TraceCheckUtils]: 47: Hoare triple {48813#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {48813#true} is VALID [2020-07-18 03:28:30,624 INFO L280 TraceCheckUtils]: 48: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {48813#true} is VALID [2020-07-18 03:28:30,625 INFO L280 TraceCheckUtils]: 49: Hoare triple {48813#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {48813#true} is VALID [2020-07-18 03:28:30,625 INFO L280 TraceCheckUtils]: 50: Hoare triple {48813#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {48813#true} is VALID [2020-07-18 03:28:30,625 INFO L280 TraceCheckUtils]: 51: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {48813#true} is VALID [2020-07-18 03:28:30,625 INFO L280 TraceCheckUtils]: 52: Hoare triple {48813#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {48813#true} is VALID [2020-07-18 03:28:30,625 INFO L280 TraceCheckUtils]: 53: Hoare triple {48813#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {48813#true} is VALID [2020-07-18 03:28:30,625 INFO L280 TraceCheckUtils]: 54: Hoare triple {48813#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {48813#true} is VALID [2020-07-18 03:28:30,626 INFO L280 TraceCheckUtils]: 55: Hoare triple {48813#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {48813#true} is VALID [2020-07-18 03:28:30,626 INFO L280 TraceCheckUtils]: 56: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {48813#true} is VALID [2020-07-18 03:28:30,626 INFO L280 TraceCheckUtils]: 57: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {48813#true} is VALID [2020-07-18 03:28:30,626 INFO L280 TraceCheckUtils]: 58: Hoare triple {48813#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {48813#true} is VALID [2020-07-18 03:28:30,626 INFO L280 TraceCheckUtils]: 59: Hoare triple {48813#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {48813#true} is VALID [2020-07-18 03:28:30,626 INFO L280 TraceCheckUtils]: 60: Hoare triple {48813#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {48813#true} is VALID [2020-07-18 03:28:30,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {48813#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {48813#true} is VALID [2020-07-18 03:28:30,627 INFO L280 TraceCheckUtils]: 62: Hoare triple {48813#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {48813#true} is VALID [2020-07-18 03:28:30,627 INFO L280 TraceCheckUtils]: 63: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {48813#true} is VALID [2020-07-18 03:28:30,627 INFO L280 TraceCheckUtils]: 64: Hoare triple {48813#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {48813#true} is VALID [2020-07-18 03:28:30,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {48813#true} is VALID [2020-07-18 03:28:30,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {48813#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {48813#true} is VALID [2020-07-18 03:28:30,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {48813#true} is VALID [2020-07-18 03:28:30,628 INFO L280 TraceCheckUtils]: 68: Hoare triple {48813#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {48813#true} is VALID [2020-07-18 03:28:30,628 INFO L280 TraceCheckUtils]: 69: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {48813#true} is VALID [2020-07-18 03:28:30,628 INFO L280 TraceCheckUtils]: 70: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {48813#true} is VALID [2020-07-18 03:28:30,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {48813#true} ~cleanupTimeShifts~0 := 4; {48813#true} is VALID [2020-07-18 03:28:30,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {48813#true} ~methAndRunningLastTime~0 := 0; {48813#true} is VALID [2020-07-18 03:28:30,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {48813#true} ~head~0.base, ~head~0.offset := 0, 0; {48813#true} is VALID [2020-07-18 03:28:30,629 INFO L280 TraceCheckUtils]: 74: Hoare triple {48813#true} ~pumpRunning~0 := 0; {48813#true} is VALID [2020-07-18 03:28:30,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {48813#true} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,629 INFO L280 TraceCheckUtils]: 76: Hoare triple {48813#true} ~waterLevel~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {48813#true} ~methaneLevelCritical~0 := 0; {48813#true} is VALID [2020-07-18 03:28:30,629 INFO L280 TraceCheckUtils]: 78: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,629 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48813#true} {48813#true} #972#return; {48813#true} is VALID [2020-07-18 03:28:30,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,635 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #866#return; {48813#true} is VALID [2020-07-18 03:28:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,638 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #868#return; {48813#true} is VALID [2020-07-18 03:28:30,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~13; {48813#true} is VALID [2020-07-18 03:28:30,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~13 := 1; {48813#true} is VALID [2020-07-18 03:28:30,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~13; {48813#true} is VALID [2020-07-18 03:28:30,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,641 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48813#true} #870#return; {48813#true} is VALID [2020-07-18 03:28:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,643 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #872#return; {48813#true} is VALID [2020-07-18 03:28:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume true; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,663 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48909#(= 0 ~methAndRunningLastTime~0)} {48813#true} #962#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48813#true} is VALID [2020-07-18 03:28:30,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48813#true} is VALID [2020-07-18 03:28:30,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,680 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #916#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48813#true} is VALID [2020-07-18 03:28:30,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~methaneLevelCritical~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,694 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #918#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {48977#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,713 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #920#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-18 03:28:30,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-18 03:28:30,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,753 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-18 03:28:30,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-18 03:28:30,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,753 INFO L263 TraceCheckUtils]: 3: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-18 03:28:30,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-18 03:28:30,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-18 03:28:30,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,755 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-18 03:28:30,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-18 03:28:30,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-18 03:28:30,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,756 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-18 03:28:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,760 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-18 03:28:30,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-18 03:28:30,760 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-18 03:28:30,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-18 03:28:30,761 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,761 INFO L263 TraceCheckUtils]: 6: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-18 03:28:30,761 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-18 03:28:30,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-18 03:28:30,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,762 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,762 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-18 03:28:30,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,763 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-18 03:28:30,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-18 03:28:30,763 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,764 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-18 03:28:30,764 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,764 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,764 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,765 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,765 INFO L263 TraceCheckUtils]: 26: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,766 INFO L280 TraceCheckUtils]: 27: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,766 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-18 03:28:30,766 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,766 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-18 03:28:30,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-18 03:28:30,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-18 03:28:30,768 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-18 03:28:30,769 INFO L263 TraceCheckUtils]: 5: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-18 03:28:30,769 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-18 03:28:30,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,769 INFO L263 TraceCheckUtils]: 9: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-18 03:28:30,770 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,770 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-18 03:28:30,770 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-18 03:28:30,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,770 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-18 03:28:30,771 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,771 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-18 03:28:30,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-18 03:28:30,771 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,772 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,772 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-18 03:28:30,772 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,772 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,773 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,774 INFO L263 TraceCheckUtils]: 29: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,774 INFO L280 TraceCheckUtils]: 30: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,774 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,774 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-18 03:28:30,774 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,774 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-18 03:28:30,775 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,775 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-18 03:28:30,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48813#true} is VALID [2020-07-18 03:28:30,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-18 03:28:30,777 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call processEnvironment__wrappee__lowWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-18 03:28:30,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-18 03:28:30,778 INFO L263 TraceCheckUtils]: 5: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,778 INFO L280 TraceCheckUtils]: 6: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-18 03:28:30,778 INFO L263 TraceCheckUtils]: 8: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-18 03:28:30,778 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-18 03:28:30,779 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,779 INFO L263 TraceCheckUtils]: 12: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-18 03:28:30,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-18 03:28:30,780 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-18 03:28:30,780 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,780 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-18 03:28:30,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,780 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,781 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-18 03:28:30,781 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-18 03:28:30,781 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,781 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,782 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,782 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-18 03:28:30,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,782 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,782 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,782 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,783 INFO L263 TraceCheckUtils]: 32: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,783 INFO L280 TraceCheckUtils]: 33: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,784 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,784 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-18 03:28:30,784 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,784 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-18 03:28:30,784 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,784 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-18 03:28:30,785 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,785 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #936#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~8; {48813#true} is VALID [2020-07-18 03:28:30,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {48813#true} is VALID [2020-07-18 03:28:30,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~8; {48813#true} is VALID [2020-07-18 03:28:30,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #926#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:28:30,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~5; {48813#true} is VALID [2020-07-18 03:28:30,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~5 := ~pumpRunning~0; {48813#true} is VALID [2020-07-18 03:28:30,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~5; {48813#true} is VALID [2020-07-18 03:28:30,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #928#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,800 INFO L263 TraceCheckUtils]: 0: Hoare triple {48813#true} call ULTIMATE.init(); {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:28:30,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48813#true} is VALID [2020-07-18 03:28:30,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #valid := #valid[0 := 0]; {48813#true} is VALID [2020-07-18 03:28:30,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume 0 < #StackHeapBarrier; {48813#true} is VALID [2020-07-18 03:28:30,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {48813#true} is VALID [2020-07-18 03:28:30,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {48813#true} is VALID [2020-07-18 03:28:30,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {48813#true} is VALID [2020-07-18 03:28:30,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {48813#true} is VALID [2020-07-18 03:28:30,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {48813#true} is VALID [2020-07-18 03:28:30,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {48813#true} is VALID [2020-07-18 03:28:30,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {48813#true} is VALID [2020-07-18 03:28:30,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {48813#true} is VALID [2020-07-18 03:28:30,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {48813#true} is VALID [2020-07-18 03:28:30,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {48813#true} is VALID [2020-07-18 03:28:30,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {48813#true} is VALID [2020-07-18 03:28:30,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {48813#true} is VALID [2020-07-18 03:28:30,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {48813#true} is VALID [2020-07-18 03:28:30,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {48813#true} is VALID [2020-07-18 03:28:30,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {48813#true} is VALID [2020-07-18 03:28:30,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {48813#true} is VALID [2020-07-18 03:28:30,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {48813#true} is VALID [2020-07-18 03:28:30,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {48813#true} is VALID [2020-07-18 03:28:30,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {48813#true} is VALID [2020-07-18 03:28:30,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {48813#true} is VALID [2020-07-18 03:28:30,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {48813#true} is VALID [2020-07-18 03:28:30,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {48813#true} is VALID [2020-07-18 03:28:30,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {48813#true} is VALID [2020-07-18 03:28:30,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {48813#true} is VALID [2020-07-18 03:28:30,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {48813#true} is VALID [2020-07-18 03:28:30,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {48813#true} is VALID [2020-07-18 03:28:30,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {48813#true} is VALID [2020-07-18 03:28:30,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {48813#true} is VALID [2020-07-18 03:28:30,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {48813#true} is VALID [2020-07-18 03:28:30,805 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {48813#true} is VALID [2020-07-18 03:28:30,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {48813#true} is VALID [2020-07-18 03:28:30,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {48813#true} is VALID [2020-07-18 03:28:30,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {48813#true} is VALID [2020-07-18 03:28:30,806 INFO L280 TraceCheckUtils]: 37: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {48813#true} is VALID [2020-07-18 03:28:30,806 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {48813#true} is VALID [2020-07-18 03:28:30,806 INFO L280 TraceCheckUtils]: 39: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {48813#true} is VALID [2020-07-18 03:28:30,806 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {48813#true} is VALID [2020-07-18 03:28:30,807 INFO L280 TraceCheckUtils]: 41: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {48813#true} is VALID [2020-07-18 03:28:30,807 INFO L280 TraceCheckUtils]: 42: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {48813#true} is VALID [2020-07-18 03:28:30,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {48813#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {48813#true} is VALID [2020-07-18 03:28:30,807 INFO L280 TraceCheckUtils]: 44: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {48813#true} is VALID [2020-07-18 03:28:30,807 INFO L280 TraceCheckUtils]: 45: Hoare triple {48813#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {48813#true} is VALID [2020-07-18 03:28:30,807 INFO L280 TraceCheckUtils]: 46: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {48813#true} is VALID [2020-07-18 03:28:30,808 INFO L280 TraceCheckUtils]: 47: Hoare triple {48813#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {48813#true} is VALID [2020-07-18 03:28:30,808 INFO L280 TraceCheckUtils]: 48: Hoare triple {48813#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {48813#true} is VALID [2020-07-18 03:28:30,808 INFO L280 TraceCheckUtils]: 49: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {48813#true} is VALID [2020-07-18 03:28:30,808 INFO L280 TraceCheckUtils]: 50: Hoare triple {48813#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {48813#true} is VALID [2020-07-18 03:28:30,808 INFO L280 TraceCheckUtils]: 51: Hoare triple {48813#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {48813#true} is VALID [2020-07-18 03:28:30,808 INFO L280 TraceCheckUtils]: 52: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {48813#true} is VALID [2020-07-18 03:28:30,809 INFO L280 TraceCheckUtils]: 53: Hoare triple {48813#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {48813#true} is VALID [2020-07-18 03:28:30,809 INFO L280 TraceCheckUtils]: 54: Hoare triple {48813#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {48813#true} is VALID [2020-07-18 03:28:30,809 INFO L280 TraceCheckUtils]: 55: Hoare triple {48813#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {48813#true} is VALID [2020-07-18 03:28:30,809 INFO L280 TraceCheckUtils]: 56: Hoare triple {48813#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {48813#true} is VALID [2020-07-18 03:28:30,809 INFO L280 TraceCheckUtils]: 57: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {48813#true} is VALID [2020-07-18 03:28:30,809 INFO L280 TraceCheckUtils]: 58: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {48813#true} is VALID [2020-07-18 03:28:30,810 INFO L280 TraceCheckUtils]: 59: Hoare triple {48813#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {48813#true} is VALID [2020-07-18 03:28:30,810 INFO L280 TraceCheckUtils]: 60: Hoare triple {48813#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {48813#true} is VALID [2020-07-18 03:28:30,810 INFO L280 TraceCheckUtils]: 61: Hoare triple {48813#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {48813#true} is VALID [2020-07-18 03:28:30,810 INFO L280 TraceCheckUtils]: 62: Hoare triple {48813#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {48813#true} is VALID [2020-07-18 03:28:30,810 INFO L280 TraceCheckUtils]: 63: Hoare triple {48813#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {48813#true} is VALID [2020-07-18 03:28:30,810 INFO L280 TraceCheckUtils]: 64: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {48813#true} is VALID [2020-07-18 03:28:30,811 INFO L280 TraceCheckUtils]: 65: Hoare triple {48813#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {48813#true} is VALID [2020-07-18 03:28:30,811 INFO L280 TraceCheckUtils]: 66: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {48813#true} is VALID [2020-07-18 03:28:30,811 INFO L280 TraceCheckUtils]: 67: Hoare triple {48813#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {48813#true} is VALID [2020-07-18 03:28:30,811 INFO L280 TraceCheckUtils]: 68: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {48813#true} is VALID [2020-07-18 03:28:30,811 INFO L280 TraceCheckUtils]: 69: Hoare triple {48813#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {48813#true} is VALID [2020-07-18 03:28:30,811 INFO L280 TraceCheckUtils]: 70: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {48813#true} is VALID [2020-07-18 03:28:30,811 INFO L280 TraceCheckUtils]: 71: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {48813#true} is VALID [2020-07-18 03:28:30,812 INFO L280 TraceCheckUtils]: 72: Hoare triple {48813#true} ~cleanupTimeShifts~0 := 4; {48813#true} is VALID [2020-07-18 03:28:30,812 INFO L280 TraceCheckUtils]: 73: Hoare triple {48813#true} ~methAndRunningLastTime~0 := 0; {48813#true} is VALID [2020-07-18 03:28:30,812 INFO L280 TraceCheckUtils]: 74: Hoare triple {48813#true} ~head~0.base, ~head~0.offset := 0, 0; {48813#true} is VALID [2020-07-18 03:28:30,812 INFO L280 TraceCheckUtils]: 75: Hoare triple {48813#true} ~pumpRunning~0 := 0; {48813#true} is VALID [2020-07-18 03:28:30,812 INFO L280 TraceCheckUtils]: 76: Hoare triple {48813#true} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,812 INFO L280 TraceCheckUtils]: 77: Hoare triple {48813#true} ~waterLevel~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,813 INFO L280 TraceCheckUtils]: 78: Hoare triple {48813#true} ~methaneLevelCritical~0 := 0; {48813#true} is VALID [2020-07-18 03:28:30,813 INFO L280 TraceCheckUtils]: 79: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,813 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {48813#true} {48813#true} #972#return; {48813#true} is VALID [2020-07-18 03:28:30,813 INFO L263 TraceCheckUtils]: 81: Hoare triple {48813#true} call #t~ret75 := main(); {48813#true} is VALID [2020-07-18 03:28:30,813 INFO L280 TraceCheckUtils]: 82: Hoare triple {48813#true} havoc ~retValue_acc~0; {48813#true} is VALID [2020-07-18 03:28:30,813 INFO L280 TraceCheckUtils]: 83: Hoare triple {48813#true} havoc ~tmp~0; {48813#true} is VALID [2020-07-18 03:28:30,814 INFO L263 TraceCheckUtils]: 84: Hoare triple {48813#true} call select_helpers(); {48813#true} is VALID [2020-07-18 03:28:30,814 INFO L280 TraceCheckUtils]: 85: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,814 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {48813#true} {48813#true} #866#return; {48813#true} is VALID [2020-07-18 03:28:30,814 INFO L263 TraceCheckUtils]: 87: Hoare triple {48813#true} call select_features(); {48813#true} is VALID [2020-07-18 03:28:30,814 INFO L280 TraceCheckUtils]: 88: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,814 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {48813#true} {48813#true} #868#return; {48813#true} is VALID [2020-07-18 03:28:30,815 INFO L263 TraceCheckUtils]: 90: Hoare triple {48813#true} call #t~ret0 := valid_product(); {48813#true} is VALID [2020-07-18 03:28:30,815 INFO L280 TraceCheckUtils]: 91: Hoare triple {48813#true} havoc ~retValue_acc~13; {48813#true} is VALID [2020-07-18 03:28:30,815 INFO L280 TraceCheckUtils]: 92: Hoare triple {48813#true} ~retValue_acc~13 := 1; {48813#true} is VALID [2020-07-18 03:28:30,815 INFO L280 TraceCheckUtils]: 93: Hoare triple {48813#true} #res := ~retValue_acc~13; {48813#true} is VALID [2020-07-18 03:28:30,815 INFO L280 TraceCheckUtils]: 94: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,815 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {48813#true} {48813#true} #870#return; {48813#true} is VALID [2020-07-18 03:28:30,816 INFO L280 TraceCheckUtils]: 96: Hoare triple {48813#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,816 INFO L280 TraceCheckUtils]: 97: Hoare triple {48813#true} ~tmp~0 := #t~ret0; {48813#true} is VALID [2020-07-18 03:28:30,816 INFO L280 TraceCheckUtils]: 98: Hoare triple {48813#true} havoc #t~ret0; {48813#true} is VALID [2020-07-18 03:28:30,816 INFO L280 TraceCheckUtils]: 99: Hoare triple {48813#true} assume 0 != ~tmp~0; {48813#true} is VALID [2020-07-18 03:28:30,816 INFO L263 TraceCheckUtils]: 100: Hoare triple {48813#true} call setup(); {48813#true} is VALID [2020-07-18 03:28:30,816 INFO L280 TraceCheckUtils]: 101: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,817 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {48813#true} {48813#true} #872#return; {48813#true} is VALID [2020-07-18 03:28:30,817 INFO L263 TraceCheckUtils]: 103: Hoare triple {48813#true} call runTest(); {48813#true} is VALID [2020-07-18 03:28:30,817 INFO L263 TraceCheckUtils]: 104: Hoare triple {48813#true} call __utac_acc__Specification2_spec__1(); {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:28:30,818 INFO L280 TraceCheckUtils]: 105: Hoare triple {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,819 INFO L280 TraceCheckUtils]: 106: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume true; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,819 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48909#(= 0 ~methAndRunningLastTime~0)} {48813#true} #962#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,820 INFO L263 TraceCheckUtils]: 108: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call test(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,820 INFO L280 TraceCheckUtils]: 109: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,821 INFO L280 TraceCheckUtils]: 110: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~5; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,822 INFO L280 TraceCheckUtils]: 111: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,822 INFO L280 TraceCheckUtils]: 112: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,823 INFO L280 TraceCheckUtils]: 113: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,823 INFO L280 TraceCheckUtils]: 114: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,824 INFO L280 TraceCheckUtils]: 115: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume !false; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,824 INFO L280 TraceCheckUtils]: 116: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,825 INFO L280 TraceCheckUtils]: 117: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,825 INFO L280 TraceCheckUtils]: 118: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp~5 := #t~nondet38; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,826 INFO L280 TraceCheckUtils]: 119: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet38; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,826 INFO L280 TraceCheckUtils]: 120: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~5; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,827 INFO L263 TraceCheckUtils]: 121: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:28:30,827 INFO L280 TraceCheckUtils]: 122: Hoare triple {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48813#true} is VALID [2020-07-18 03:28:30,827 INFO L280 TraceCheckUtils]: 123: Hoare triple {48813#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48813#true} is VALID [2020-07-18 03:28:30,828 INFO L280 TraceCheckUtils]: 124: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,828 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #916#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,829 INFO L280 TraceCheckUtils]: 126: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,829 INFO L280 TraceCheckUtils]: 127: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet39; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,830 INFO L280 TraceCheckUtils]: 128: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet39; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,830 INFO L280 TraceCheckUtils]: 129: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,831 INFO L263 TraceCheckUtils]: 130: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:28:30,831 INFO L280 TraceCheckUtils]: 131: Hoare triple {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48813#true} is VALID [2020-07-18 03:28:30,831 INFO L280 TraceCheckUtils]: 132: Hoare triple {48813#true} ~methaneLevelCritical~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,831 INFO L280 TraceCheckUtils]: 133: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,832 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #918#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,833 INFO L280 TraceCheckUtils]: 135: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,833 INFO L280 TraceCheckUtils]: 136: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet40; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,834 INFO L280 TraceCheckUtils]: 137: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet40; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,834 INFO L280 TraceCheckUtils]: 138: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,835 INFO L263 TraceCheckUtils]: 139: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {48977#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:28:30,835 INFO L280 TraceCheckUtils]: 140: Hoare triple {48977#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,835 INFO L280 TraceCheckUtils]: 141: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,836 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #920#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,836 INFO L263 TraceCheckUtils]: 143: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,837 INFO L280 TraceCheckUtils]: 144: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,837 INFO L280 TraceCheckUtils]: 145: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,838 INFO L263 TraceCheckUtils]: 146: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,838 INFO L280 TraceCheckUtils]: 147: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48813#true} is VALID [2020-07-18 03:28:30,838 INFO L280 TraceCheckUtils]: 148: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-18 03:28:30,839 INFO L263 TraceCheckUtils]: 149: Hoare triple {48813#true} call processEnvironment__wrappee__lowWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,839 INFO L280 TraceCheckUtils]: 150: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-18 03:28:30,839 INFO L280 TraceCheckUtils]: 151: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-18 03:28:30,840 INFO L263 TraceCheckUtils]: 152: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,840 INFO L280 TraceCheckUtils]: 153: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,840 INFO L280 TraceCheckUtils]: 154: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-18 03:28:30,840 INFO L263 TraceCheckUtils]: 155: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-18 03:28:30,840 INFO L280 TraceCheckUtils]: 156: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,841 INFO L280 TraceCheckUtils]: 157: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-18 03:28:30,841 INFO L280 TraceCheckUtils]: 158: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,841 INFO L263 TraceCheckUtils]: 159: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-18 03:28:30,841 INFO L280 TraceCheckUtils]: 160: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,841 INFO L280 TraceCheckUtils]: 161: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-18 03:28:30,841 INFO L280 TraceCheckUtils]: 162: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-18 03:28:30,842 INFO L280 TraceCheckUtils]: 163: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-18 03:28:30,842 INFO L280 TraceCheckUtils]: 164: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,842 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-18 03:28:30,842 INFO L280 TraceCheckUtils]: 166: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,842 INFO L280 TraceCheckUtils]: 167: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,843 INFO L280 TraceCheckUtils]: 168: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-18 03:28:30,843 INFO L280 TraceCheckUtils]: 169: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-18 03:28:30,843 INFO L280 TraceCheckUtils]: 170: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-18 03:28:30,843 INFO L280 TraceCheckUtils]: 171: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-18 03:28:30,843 INFO L280 TraceCheckUtils]: 172: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-18 03:28:30,843 INFO L280 TraceCheckUtils]: 173: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,843 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-18 03:28:30,844 INFO L280 TraceCheckUtils]: 175: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-18 03:28:30,844 INFO L280 TraceCheckUtils]: 176: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,844 INFO L280 TraceCheckUtils]: 177: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-18 03:28:30,844 INFO L280 TraceCheckUtils]: 178: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-18 03:28:30,845 INFO L263 TraceCheckUtils]: 179: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:28:30,845 INFO L280 TraceCheckUtils]: 180: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-18 03:28:30,845 INFO L280 TraceCheckUtils]: 181: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,845 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-18 03:28:30,845 INFO L280 TraceCheckUtils]: 183: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,846 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-18 03:28:30,846 INFO L280 TraceCheckUtils]: 185: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,846 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-18 03:28:30,846 INFO L280 TraceCheckUtils]: 187: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,847 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #936#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,847 INFO L263 TraceCheckUtils]: 189: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,848 INFO L280 TraceCheckUtils]: 190: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,848 INFO L280 TraceCheckUtils]: 191: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,848 INFO L263 TraceCheckUtils]: 192: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call #t~ret1 := isMethaneLevelCritical(); {48813#true} is VALID [2020-07-18 03:28:30,849 INFO L280 TraceCheckUtils]: 193: Hoare triple {48813#true} havoc ~retValue_acc~8; {48813#true} is VALID [2020-07-18 03:28:30,849 INFO L280 TraceCheckUtils]: 194: Hoare triple {48813#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {48813#true} is VALID [2020-07-18 03:28:30,849 INFO L280 TraceCheckUtils]: 195: Hoare triple {48813#true} #res := ~retValue_acc~8; {48813#true} is VALID [2020-07-18 03:28:30,849 INFO L280 TraceCheckUtils]: 196: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,850 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #926#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,850 INFO L280 TraceCheckUtils]: 198: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,851 INFO L280 TraceCheckUtils]: 199: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,851 INFO L280 TraceCheckUtils]: 200: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,852 INFO L280 TraceCheckUtils]: 201: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,852 INFO L263 TraceCheckUtils]: 202: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call #t~ret2 := isPumpRunning(); {48813#true} is VALID [2020-07-18 03:28:30,852 INFO L280 TraceCheckUtils]: 203: Hoare triple {48813#true} havoc ~retValue_acc~5; {48813#true} is VALID [2020-07-18 03:28:30,852 INFO L280 TraceCheckUtils]: 204: Hoare triple {48813#true} ~retValue_acc~5 := ~pumpRunning~0; {48813#true} is VALID [2020-07-18 03:28:30,852 INFO L280 TraceCheckUtils]: 205: Hoare triple {48813#true} #res := ~retValue_acc~5; {48813#true} is VALID [2020-07-18 03:28:30,853 INFO L280 TraceCheckUtils]: 206: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-18 03:28:30,853 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #928#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,854 INFO L280 TraceCheckUtils]: 208: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,855 INFO L280 TraceCheckUtils]: 209: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret2; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,855 INFO L280 TraceCheckUtils]: 210: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret2; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,856 INFO L280 TraceCheckUtils]: 211: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:28:30,856 INFO L280 TraceCheckUtils]: 212: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {48814#false} is VALID [2020-07-18 03:28:30,856 INFO L263 TraceCheckUtils]: 213: Hoare triple {48814#false} call __automaton_fail(); {48814#false} is VALID [2020-07-18 03:28:30,857 INFO L280 TraceCheckUtils]: 214: Hoare triple {48814#false} assume !false; {48814#false} is VALID [2020-07-18 03:28:30,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:28:30,897 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [699011240] [2020-07-18 03:28:30,897 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:28:30,897 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:28:30,897 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [30197018] [2020-07-18 03:28:30,898 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2020-07-18 03:28:30,898 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:28:30,898 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:28:31,133 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:28:31,134 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:28:31,134 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:28:31,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:28:31,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:28:31,134 INFO L87 Difference]: Start difference. First operand 1143 states and 1271 transitions. Second operand 9 states. [2020-07-18 03:28:32,345 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:29:59,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:59,914 INFO L93 Difference]: Finished difference Result 2831 states and 3605 transitions. [2020-07-18 03:29:59,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-18 03:29:59,914 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2020-07-18 03:29:59,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:29:59,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:29:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1032 transitions. [2020-07-18 03:29:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:29:59,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1032 transitions. [2020-07-18 03:29:59,933 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1032 transitions. [2020-07-18 03:30:03,050 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1032 edges. 1032 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:03,427 INFO L225 Difference]: With dead ends: 2831 [2020-07-18 03:30:03,427 INFO L226 Difference]: Without dead ends: 2828 [2020-07-18 03:30:03,429 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 407 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=324, Invalid=1082, Unknown=0, NotChecked=0, Total=1406 [2020-07-18 03:30:03,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2828 states. [2020-07-18 03:30:49,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2828 to 1834. [2020-07-18 03:30:49,895 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:30:49,895 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2828 states. Second operand 1834 states. [2020-07-18 03:30:49,895 INFO L74 IsIncluded]: Start isIncluded. First operand 2828 states. Second operand 1834 states. [2020-07-18 03:30:49,895 INFO L87 Difference]: Start difference. First operand 2828 states. Second operand 1834 states. [2020-07-18 03:30:50,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:50,145 INFO L93 Difference]: Finished difference Result 2828 states and 3601 transitions. [2020-07-18 03:30:50,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3601 transitions. [2020-07-18 03:30:50,153 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:50,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:50,154 INFO L74 IsIncluded]: Start isIncluded. First operand 1834 states. Second operand 2828 states. [2020-07-18 03:30:50,154 INFO L87 Difference]: Start difference. First operand 1834 states. Second operand 2828 states. [2020-07-18 03:30:50,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:50,421 INFO L93 Difference]: Finished difference Result 2828 states and 3601 transitions. [2020-07-18 03:30:50,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3601 transitions. [2020-07-18 03:30:50,427 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:50,427 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:50,427 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:30:50,427 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:30:50,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1834 states. [2020-07-18 03:30:50,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1834 states and 2063 transitions. [2020-07-18 03:30:50,566 INFO L78 Accepts]: Start accepts. Automaton has 1834 states and 2063 transitions. Word has length 215 [2020-07-18 03:30:50,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:30:50,567 INFO L479 AbstractCegarLoop]: Abstraction has 1834 states and 2063 transitions. [2020-07-18 03:30:50,567 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:30:50,567 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1834 states and 2063 transitions. [2020-07-18 03:31:04,083 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2063 edges. 2063 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:04,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2063 transitions. [2020-07-18 03:31:04,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2020-07-18 03:31:04,089 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:31:04,089 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 03:31:04,090 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 03:31:04,090 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:31:04,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:31:04,090 INFO L82 PathProgramCache]: Analyzing trace with hash 1547826573, now seen corresponding path program 1 times [2020-07-18 03:31:04,090 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:31:04,090 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1018751931] [2020-07-18 03:31:04,090 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:31:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,446 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:31:04,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64132#true} is VALID [2020-07-18 03:31:04,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} #valid := #valid[0 := 0]; {64132#true} is VALID [2020-07-18 03:31:04,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume 0 < #StackHeapBarrier; {64132#true} is VALID [2020-07-18 03:31:04,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {64132#true} is VALID [2020-07-18 03:31:04,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {64132#true} is VALID [2020-07-18 03:31:04,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {64132#true} is VALID [2020-07-18 03:31:04,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {64132#true} is VALID [2020-07-18 03:31:04,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {64132#true} is VALID [2020-07-18 03:31:04,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {64132#true} is VALID [2020-07-18 03:31:04,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {64132#true} is VALID [2020-07-18 03:31:04,500 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {64132#true} is VALID [2020-07-18 03:31:04,500 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {64132#true} is VALID [2020-07-18 03:31:04,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {64132#true} is VALID [2020-07-18 03:31:04,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {64132#true} is VALID [2020-07-18 03:31:04,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {64132#true} is VALID [2020-07-18 03:31:04,500 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {64132#true} is VALID [2020-07-18 03:31:04,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {64132#true} is VALID [2020-07-18 03:31:04,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {64132#true} is VALID [2020-07-18 03:31:04,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {64132#true} is VALID [2020-07-18 03:31:04,501 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {64132#true} is VALID [2020-07-18 03:31:04,501 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {64132#true} is VALID [2020-07-18 03:31:04,501 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {64132#true} is VALID [2020-07-18 03:31:04,502 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {64132#true} is VALID [2020-07-18 03:31:04,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {64132#true} is VALID [2020-07-18 03:31:04,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {64132#true} is VALID [2020-07-18 03:31:04,502 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {64132#true} is VALID [2020-07-18 03:31:04,502 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {64132#true} is VALID [2020-07-18 03:31:04,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {64132#true} is VALID [2020-07-18 03:31:04,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {64132#true} is VALID [2020-07-18 03:31:04,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {64132#true} is VALID [2020-07-18 03:31:04,503 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {64132#true} is VALID [2020-07-18 03:31:04,503 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {64132#true} is VALID [2020-07-18 03:31:04,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {64132#true} is VALID [2020-07-18 03:31:04,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {64132#true} is VALID [2020-07-18 03:31:04,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {64132#true} is VALID [2020-07-18 03:31:04,504 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {64132#true} is VALID [2020-07-18 03:31:04,504 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {64132#true} is VALID [2020-07-18 03:31:04,504 INFO L280 TraceCheckUtils]: 37: Hoare triple {64132#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {64132#true} is VALID [2020-07-18 03:31:04,504 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {64132#true} is VALID [2020-07-18 03:31:04,505 INFO L280 TraceCheckUtils]: 39: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {64132#true} is VALID [2020-07-18 03:31:04,505 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {64132#true} is VALID [2020-07-18 03:31:04,505 INFO L280 TraceCheckUtils]: 41: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {64132#true} is VALID [2020-07-18 03:31:04,505 INFO L280 TraceCheckUtils]: 42: Hoare triple {64132#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {64132#true} is VALID [2020-07-18 03:31:04,505 INFO L280 TraceCheckUtils]: 43: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {64132#true} is VALID [2020-07-18 03:31:04,505 INFO L280 TraceCheckUtils]: 44: Hoare triple {64132#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {64132#true} is VALID [2020-07-18 03:31:04,506 INFO L280 TraceCheckUtils]: 45: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {64132#true} is VALID [2020-07-18 03:31:04,506 INFO L280 TraceCheckUtils]: 46: Hoare triple {64132#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {64132#true} is VALID [2020-07-18 03:31:04,506 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {64132#true} is VALID [2020-07-18 03:31:04,506 INFO L280 TraceCheckUtils]: 48: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {64132#true} is VALID [2020-07-18 03:31:04,506 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {64132#true} is VALID [2020-07-18 03:31:04,506 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {64132#true} is VALID [2020-07-18 03:31:04,507 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {64132#true} is VALID [2020-07-18 03:31:04,507 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {64132#true} is VALID [2020-07-18 03:31:04,507 INFO L280 TraceCheckUtils]: 53: Hoare triple {64132#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {64132#true} is VALID [2020-07-18 03:31:04,507 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {64132#true} is VALID [2020-07-18 03:31:04,507 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {64132#true} is VALID [2020-07-18 03:31:04,507 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {64132#true} is VALID [2020-07-18 03:31:04,508 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {64132#true} is VALID [2020-07-18 03:31:04,508 INFO L280 TraceCheckUtils]: 58: Hoare triple {64132#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {64132#true} is VALID [2020-07-18 03:31:04,508 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {64132#true} is VALID [2020-07-18 03:31:04,508 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {64132#true} is VALID [2020-07-18 03:31:04,508 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {64132#true} is VALID [2020-07-18 03:31:04,508 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {64132#true} is VALID [2020-07-18 03:31:04,509 INFO L280 TraceCheckUtils]: 63: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {64132#true} is VALID [2020-07-18 03:31:04,509 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {64132#true} is VALID [2020-07-18 03:31:04,509 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {64132#true} is VALID [2020-07-18 03:31:04,509 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {64132#true} is VALID [2020-07-18 03:31:04,509 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {64132#true} is VALID [2020-07-18 03:31:04,509 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {64132#true} is VALID [2020-07-18 03:31:04,509 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {64132#true} is VALID [2020-07-18 03:31:04,510 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {64132#true} is VALID [2020-07-18 03:31:04,510 INFO L280 TraceCheckUtils]: 71: Hoare triple {64132#true} ~cleanupTimeShifts~0 := 4; {64132#true} is VALID [2020-07-18 03:31:04,510 INFO L280 TraceCheckUtils]: 72: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,510 INFO L280 TraceCheckUtils]: 73: Hoare triple {64132#true} ~head~0.base, ~head~0.offset := 0, 0; {64132#true} is VALID [2020-07-18 03:31:04,510 INFO L280 TraceCheckUtils]: 74: Hoare triple {64132#true} ~pumpRunning~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,510 INFO L280 TraceCheckUtils]: 75: Hoare triple {64132#true} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,511 INFO L280 TraceCheckUtils]: 76: Hoare triple {64132#true} ~waterLevel~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,511 INFO L280 TraceCheckUtils]: 77: Hoare triple {64132#true} ~methaneLevelCritical~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,511 INFO L280 TraceCheckUtils]: 78: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,511 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {64132#true} {64132#true} #972#return; {64132#true} is VALID [2020-07-18 03:31:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #866#return; {64132#true} is VALID [2020-07-18 03:31:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,519 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #868#return; {64132#true} is VALID [2020-07-18 03:31:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~13; {64132#true} is VALID [2020-07-18 03:31:04,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~13 := 1; {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 03:31:04,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:31:04,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:31:04,566 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64132#true} #870#return; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:31:04,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,569 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #872#return; {64132#true} is VALID [2020-07-18 03:31:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,585 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #962#return; {64132#true} is VALID [2020-07-18 03:31:04,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64132#true} is VALID [2020-07-18 03:31:04,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64132#true} is VALID [2020-07-18 03:31:04,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,603 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64132#true} {64132#true} #916#return; {64132#true} is VALID [2020-07-18 03:31:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {64132#true} is VALID [2020-07-18 03:31:04,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~methaneLevelCritical~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,622 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64132#true} {64132#true} #918#return; {64132#true} is VALID [2020-07-18 03:31:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,640 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #920#return; {64132#true} is VALID [2020-07-18 03:31:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,743 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,744 INFO L263 TraceCheckUtils]: 3: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,745 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,747 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,747 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,748 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,748 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,755 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,756 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,756 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,757 INFO L263 TraceCheckUtils]: 6: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,757 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,757 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,757 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,757 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,758 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,758 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,758 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,758 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,759 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,759 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,759 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,760 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,760 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,760 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,760 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,760 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,761 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,761 INFO L263 TraceCheckUtils]: 26: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,762 INFO L280 TraceCheckUtils]: 27: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,763 INFO L280 TraceCheckUtils]: 28: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,763 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,764 INFO L280 TraceCheckUtils]: 30: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,764 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-18 03:31:04,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,766 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,767 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,767 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,768 INFO L263 TraceCheckUtils]: 9: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,769 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,770 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,771 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,771 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,771 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,771 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,772 INFO L263 TraceCheckUtils]: 29: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,773 INFO L280 TraceCheckUtils]: 31: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,774 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,775 INFO L280 TraceCheckUtils]: 33: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,775 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,776 INFO L280 TraceCheckUtils]: 35: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,776 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-18 03:31:04,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,779 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-18 03:31:04,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,780 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,781 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,781 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,782 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,782 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,783 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,783 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,783 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,783 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,784 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,785 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,785 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,785 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,786 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,786 INFO L263 TraceCheckUtils]: 32: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,787 INFO L280 TraceCheckUtils]: 33: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,788 INFO L280 TraceCheckUtils]: 34: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,788 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,790 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,790 INFO L280 TraceCheckUtils]: 38: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,791 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,792 INFO L280 TraceCheckUtils]: 40: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,792 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-18 03:31:04,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-18 03:31:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,808 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-18 03:31:04,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-18 03:31:04,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-18 03:31:04,808 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-18 03:31:04,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-18 03:31:04,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,809 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-18 03:31:04,809 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-18 03:31:04,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-18 03:31:04,810 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-18 03:31:04,810 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-18 03:31:04,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,811 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,811 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-18 03:31:04,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-18 03:31:04,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-18 03:31:04,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-18 03:31:04,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-18 03:31:04,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,813 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 != ~systemActive~0; {64132#true} is VALID [2020-07-18 03:31:04,815 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-18 03:31:04,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,816 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,816 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-18 03:31:04,816 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,817 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,817 INFO L280 TraceCheckUtils]: 9: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,818 INFO L263 TraceCheckUtils]: 11: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,818 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,818 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,818 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,818 INFO L263 TraceCheckUtils]: 15: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,819 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,819 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,819 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,819 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,819 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,820 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,820 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,820 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,820 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,820 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,820 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,821 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,821 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,821 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,821 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,821 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,822 INFO L263 TraceCheckUtils]: 35: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,823 INFO L280 TraceCheckUtils]: 36: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,823 INFO L280 TraceCheckUtils]: 37: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,824 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,824 INFO L280 TraceCheckUtils]: 39: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,825 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,825 INFO L280 TraceCheckUtils]: 41: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,826 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,826 INFO L280 TraceCheckUtils]: 43: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,827 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,828 INFO L263 TraceCheckUtils]: 45: Hoare triple {64421#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:31:04,828 INFO L280 TraceCheckUtils]: 46: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-18 03:31:04,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-18 03:31:04,828 INFO L263 TraceCheckUtils]: 48: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-18 03:31:04,828 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,828 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-18 03:31:04,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,829 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,829 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-18 03:31:04,829 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,829 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-18 03:31:04,829 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-18 03:31:04,830 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-18 03:31:04,830 INFO L263 TraceCheckUtils]: 58: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-18 03:31:04,830 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,830 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,830 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,830 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,831 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-18 03:31:04,831 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,831 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-18 03:31:04,831 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-18 03:31:04,831 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-18 03:31:04,831 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-18 03:31:04,832 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,832 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,832 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,833 INFO L280 TraceCheckUtils]: 72: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,834 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #922#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,841 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64315#(not (= 0 ~pumpRunning~0))} #920#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,862 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,863 INFO L263 TraceCheckUtils]: 3: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,863 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,864 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,864 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,864 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,865 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,865 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,865 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,866 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,866 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,866 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,869 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-18 03:31:04,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,870 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,870 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,871 INFO L263 TraceCheckUtils]: 6: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,871 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,872 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,872 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,872 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,872 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,873 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,873 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,873 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,874 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,874 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,874 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,874 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,875 INFO L263 TraceCheckUtils]: 26: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,876 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-18 03:31:04,876 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,876 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-18 03:31:04,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-18 03:31:04,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,878 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,878 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,879 INFO L263 TraceCheckUtils]: 9: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,880 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,880 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,880 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,880 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,881 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,881 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,881 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,881 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,881 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,881 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,882 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,882 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,882 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,882 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,882 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,883 INFO L263 TraceCheckUtils]: 29: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,883 INFO L280 TraceCheckUtils]: 30: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,884 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,884 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-18 03:31:04,884 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,884 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-18 03:31:04,884 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,885 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-18 03:31:04,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-18 03:31:04,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,887 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-18 03:31:04,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,888 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,889 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,889 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,889 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,890 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,890 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,890 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,890 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,891 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,891 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,891 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,891 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,891 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,891 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,892 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,892 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,892 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,892 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,892 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,893 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,893 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,893 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,894 INFO L263 TraceCheckUtils]: 32: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,894 INFO L280 TraceCheckUtils]: 33: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,894 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,894 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-18 03:31:04,894 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,895 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-18 03:31:04,895 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,895 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-18 03:31:04,895 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,895 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64132#true} {64133#false} #936#return; {64133#false} is VALID [2020-07-18 03:31:04,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-18 03:31:04,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,899 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,900 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64133#false} #926#return; {64133#false} is VALID [2020-07-18 03:31:04,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:04,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,903 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64133#false} #928#return; {64133#false} is VALID [2020-07-18 03:31:04,907 INFO L263 TraceCheckUtils]: 0: Hoare triple {64132#true} call ULTIMATE.init(); {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:31:04,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#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~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.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~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64132#true} is VALID [2020-07-18 03:31:04,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #valid := #valid[0 := 0]; {64132#true} is VALID [2020-07-18 03:31:04,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume 0 < #StackHeapBarrier; {64132#true} is VALID [2020-07-18 03:31:04,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {64132#true} is VALID [2020-07-18 03:31:04,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {64132#true} is VALID [2020-07-18 03:31:04,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {64132#true} is VALID [2020-07-18 03:31:04,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {64132#true} is VALID [2020-07-18 03:31:04,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {64132#true} is VALID [2020-07-18 03:31:04,909 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {64132#true} is VALID [2020-07-18 03:31:04,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {64132#true} is VALID [2020-07-18 03:31:04,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {64132#true} is VALID [2020-07-18 03:31:04,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {64132#true} is VALID [2020-07-18 03:31:04,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {64132#true} is VALID [2020-07-18 03:31:04,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {64132#true} is VALID [2020-07-18 03:31:04,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {64132#true} is VALID [2020-07-18 03:31:04,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {64132#true} is VALID [2020-07-18 03:31:04,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {64132#true} is VALID [2020-07-18 03:31:04,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {64132#true} is VALID [2020-07-18 03:31:04,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {64132#true} is VALID [2020-07-18 03:31:04,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {64132#true} is VALID [2020-07-18 03:31:04,911 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {64132#true} is VALID [2020-07-18 03:31:04,911 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {64132#true} is VALID [2020-07-18 03:31:04,911 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {64132#true} is VALID [2020-07-18 03:31:04,911 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {64132#true} is VALID [2020-07-18 03:31:04,911 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {64132#true} is VALID [2020-07-18 03:31:04,912 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {64132#true} is VALID [2020-07-18 03:31:04,912 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {64132#true} is VALID [2020-07-18 03:31:04,912 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {64132#true} is VALID [2020-07-18 03:31:04,912 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {64132#true} is VALID [2020-07-18 03:31:04,912 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {64132#true} is VALID [2020-07-18 03:31:04,912 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {64132#true} is VALID [2020-07-18 03:31:04,913 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {64132#true} is VALID [2020-07-18 03:31:04,913 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {64132#true} is VALID [2020-07-18 03:31:04,913 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {64132#true} is VALID [2020-07-18 03:31:04,913 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {64132#true} is VALID [2020-07-18 03:31:04,913 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {64132#true} is VALID [2020-07-18 03:31:04,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {64132#true} is VALID [2020-07-18 03:31:04,914 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {64132#true} is VALID [2020-07-18 03:31:04,914 INFO L280 TraceCheckUtils]: 39: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {64132#true} is VALID [2020-07-18 03:31:04,914 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {64132#true} is VALID [2020-07-18 03:31:04,914 INFO L280 TraceCheckUtils]: 41: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {64132#true} is VALID [2020-07-18 03:31:04,914 INFO L280 TraceCheckUtils]: 42: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {64132#true} is VALID [2020-07-18 03:31:04,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {64132#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {64132#true} is VALID [2020-07-18 03:31:04,915 INFO L280 TraceCheckUtils]: 44: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {64132#true} is VALID [2020-07-18 03:31:04,915 INFO L280 TraceCheckUtils]: 45: Hoare triple {64132#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {64132#true} is VALID [2020-07-18 03:31:04,915 INFO L280 TraceCheckUtils]: 46: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {64132#true} is VALID [2020-07-18 03:31:04,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {64132#true} is VALID [2020-07-18 03:31:04,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {64132#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {64132#true} is VALID [2020-07-18 03:31:04,915 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {64132#true} is VALID [2020-07-18 03:31:04,915 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {64132#true} is VALID [2020-07-18 03:31:04,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {64132#true} is VALID [2020-07-18 03:31:04,916 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {64132#true} is VALID [2020-07-18 03:31:04,916 INFO L280 TraceCheckUtils]: 53: Hoare triple {64132#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {64132#true} is VALID [2020-07-18 03:31:04,916 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {64132#true} is VALID [2020-07-18 03:31:04,916 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {64132#true} is VALID [2020-07-18 03:31:04,916 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {64132#true} is VALID [2020-07-18 03:31:04,917 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {64132#true} is VALID [2020-07-18 03:31:04,917 INFO L280 TraceCheckUtils]: 58: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {64132#true} is VALID [2020-07-18 03:31:04,917 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {64132#true} is VALID [2020-07-18 03:31:04,917 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {64132#true} is VALID [2020-07-18 03:31:04,917 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {64132#true} is VALID [2020-07-18 03:31:04,917 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {64132#true} is VALID [2020-07-18 03:31:04,918 INFO L280 TraceCheckUtils]: 63: Hoare triple {64132#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {64132#true} is VALID [2020-07-18 03:31:04,918 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {64132#true} is VALID [2020-07-18 03:31:04,918 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {64132#true} is VALID [2020-07-18 03:31:04,918 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {64132#true} is VALID [2020-07-18 03:31:04,918 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {64132#true} is VALID [2020-07-18 03:31:04,918 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {64132#true} is VALID [2020-07-18 03:31:04,919 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {64132#true} is VALID [2020-07-18 03:31:04,919 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {64132#true} is VALID [2020-07-18 03:31:04,919 INFO L280 TraceCheckUtils]: 71: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {64132#true} is VALID [2020-07-18 03:31:04,919 INFO L280 TraceCheckUtils]: 72: Hoare triple {64132#true} ~cleanupTimeShifts~0 := 4; {64132#true} is VALID [2020-07-18 03:31:04,919 INFO L280 TraceCheckUtils]: 73: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,919 INFO L280 TraceCheckUtils]: 74: Hoare triple {64132#true} ~head~0.base, ~head~0.offset := 0, 0; {64132#true} is VALID [2020-07-18 03:31:04,919 INFO L280 TraceCheckUtils]: 75: Hoare triple {64132#true} ~pumpRunning~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,920 INFO L280 TraceCheckUtils]: 76: Hoare triple {64132#true} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,920 INFO L280 TraceCheckUtils]: 77: Hoare triple {64132#true} ~waterLevel~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,920 INFO L280 TraceCheckUtils]: 78: Hoare triple {64132#true} ~methaneLevelCritical~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,920 INFO L280 TraceCheckUtils]: 79: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,920 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {64132#true} {64132#true} #972#return; {64132#true} is VALID [2020-07-18 03:31:04,921 INFO L263 TraceCheckUtils]: 81: Hoare triple {64132#true} call #t~ret75 := main(); {64132#true} is VALID [2020-07-18 03:31:04,921 INFO L280 TraceCheckUtils]: 82: Hoare triple {64132#true} havoc ~retValue_acc~0; {64132#true} is VALID [2020-07-18 03:31:04,921 INFO L280 TraceCheckUtils]: 83: Hoare triple {64132#true} havoc ~tmp~0; {64132#true} is VALID [2020-07-18 03:31:04,921 INFO L263 TraceCheckUtils]: 84: Hoare triple {64132#true} call select_helpers(); {64132#true} is VALID [2020-07-18 03:31:04,921 INFO L280 TraceCheckUtils]: 85: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,922 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64132#true} {64132#true} #866#return; {64132#true} is VALID [2020-07-18 03:31:04,922 INFO L263 TraceCheckUtils]: 87: Hoare triple {64132#true} call select_features(); {64132#true} is VALID [2020-07-18 03:31:04,922 INFO L280 TraceCheckUtils]: 88: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,922 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {64132#true} {64132#true} #868#return; {64132#true} is VALID [2020-07-18 03:31:04,922 INFO L263 TraceCheckUtils]: 90: Hoare triple {64132#true} call #t~ret0 := valid_product(); {64132#true} is VALID [2020-07-18 03:31:04,922 INFO L280 TraceCheckUtils]: 91: Hoare triple {64132#true} havoc ~retValue_acc~13; {64132#true} is VALID [2020-07-18 03:31:04,923 INFO L280 TraceCheckUtils]: 92: Hoare triple {64132#true} ~retValue_acc~13 := 1; {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 03:31:04,924 INFO L280 TraceCheckUtils]: 93: Hoare triple {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:31:04,925 INFO L280 TraceCheckUtils]: 94: Hoare triple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:31:04,926 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64132#true} #870#return; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:31:04,926 INFO L280 TraceCheckUtils]: 96: Hoare triple {64223#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-18 03:31:04,927 INFO L280 TraceCheckUtils]: 97: Hoare triple {64223#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {64224#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:31:04,927 INFO L280 TraceCheckUtils]: 98: Hoare triple {64224#(= 1 main_~tmp~0)} havoc #t~ret0; {64224#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:31:04,928 INFO L280 TraceCheckUtils]: 99: Hoare triple {64224#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {64132#true} is VALID [2020-07-18 03:31:04,928 INFO L263 TraceCheckUtils]: 100: Hoare triple {64132#true} call setup(); {64132#true} is VALID [2020-07-18 03:31:04,928 INFO L280 TraceCheckUtils]: 101: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,928 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {64132#true} {64132#true} #872#return; {64132#true} is VALID [2020-07-18 03:31:04,928 INFO L263 TraceCheckUtils]: 103: Hoare triple {64132#true} call runTest(); {64132#true} is VALID [2020-07-18 03:31:04,929 INFO L263 TraceCheckUtils]: 104: Hoare triple {64132#true} call __utac_acc__Specification2_spec__1(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:31:04,929 INFO L280 TraceCheckUtils]: 105: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,929 INFO L280 TraceCheckUtils]: 106: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,930 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64132#true} {64132#true} #962#return; {64132#true} is VALID [2020-07-18 03:31:04,930 INFO L263 TraceCheckUtils]: 108: Hoare triple {64132#true} call test(); {64132#true} is VALID [2020-07-18 03:31:04,930 INFO L280 TraceCheckUtils]: 109: Hoare triple {64132#true} havoc ~splverifierCounter~0; {64132#true} is VALID [2020-07-18 03:31:04,930 INFO L280 TraceCheckUtils]: 110: Hoare triple {64132#true} havoc ~tmp~5; {64132#true} is VALID [2020-07-18 03:31:04,930 INFO L280 TraceCheckUtils]: 111: Hoare triple {64132#true} havoc ~tmp___0~1; {64132#true} is VALID [2020-07-18 03:31:04,931 INFO L280 TraceCheckUtils]: 112: Hoare triple {64132#true} havoc ~tmp___1~0; {64132#true} is VALID [2020-07-18 03:31:04,931 INFO L280 TraceCheckUtils]: 113: Hoare triple {64132#true} havoc ~tmp___2~0; {64132#true} is VALID [2020-07-18 03:31:04,931 INFO L280 TraceCheckUtils]: 114: Hoare triple {64132#true} ~splverifierCounter~0 := 0; {64132#true} is VALID [2020-07-18 03:31:04,931 INFO L280 TraceCheckUtils]: 115: Hoare triple {64132#true} assume !false; {64132#true} is VALID [2020-07-18 03:31:04,931 INFO L280 TraceCheckUtils]: 116: Hoare triple {64132#true} assume ~splverifierCounter~0 < 4; {64132#true} is VALID [2020-07-18 03:31:04,931 INFO L280 TraceCheckUtils]: 117: Hoare triple {64132#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,932 INFO L280 TraceCheckUtils]: 118: Hoare triple {64132#true} ~tmp~5 := #t~nondet38; {64132#true} is VALID [2020-07-18 03:31:04,932 INFO L280 TraceCheckUtils]: 119: Hoare triple {64132#true} havoc #t~nondet38; {64132#true} is VALID [2020-07-18 03:31:04,932 INFO L280 TraceCheckUtils]: 120: Hoare triple {64132#true} assume 0 != ~tmp~5; {64132#true} is VALID [2020-07-18 03:31:04,933 INFO L263 TraceCheckUtils]: 121: Hoare triple {64132#true} call waterRise(); {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:31:04,933 INFO L280 TraceCheckUtils]: 122: Hoare triple {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64132#true} is VALID [2020-07-18 03:31:04,933 INFO L280 TraceCheckUtils]: 123: Hoare triple {64132#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64132#true} is VALID [2020-07-18 03:31:04,933 INFO L280 TraceCheckUtils]: 124: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,934 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {64132#true} {64132#true} #916#return; {64132#true} is VALID [2020-07-18 03:31:04,934 INFO L280 TraceCheckUtils]: 126: Hoare triple {64132#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,934 INFO L280 TraceCheckUtils]: 127: Hoare triple {64132#true} ~tmp___0~1 := #t~nondet39; {64132#true} is VALID [2020-07-18 03:31:04,934 INFO L280 TraceCheckUtils]: 128: Hoare triple {64132#true} havoc #t~nondet39; {64132#true} is VALID [2020-07-18 03:31:04,934 INFO L280 TraceCheckUtils]: 129: Hoare triple {64132#true} assume 0 != ~tmp___0~1; {64132#true} is VALID [2020-07-18 03:31:04,935 INFO L263 TraceCheckUtils]: 130: Hoare triple {64132#true} call changeMethaneLevel(); {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:31:04,935 INFO L280 TraceCheckUtils]: 131: Hoare triple {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {64132#true} is VALID [2020-07-18 03:31:04,935 INFO L280 TraceCheckUtils]: 132: Hoare triple {64132#true} ~methaneLevelCritical~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,936 INFO L280 TraceCheckUtils]: 133: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,936 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {64132#true} {64132#true} #918#return; {64132#true} is VALID [2020-07-18 03:31:04,936 INFO L280 TraceCheckUtils]: 135: Hoare triple {64132#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,936 INFO L280 TraceCheckUtils]: 136: Hoare triple {64132#true} ~tmp___2~0 := #t~nondet40; {64132#true} is VALID [2020-07-18 03:31:04,936 INFO L280 TraceCheckUtils]: 137: Hoare triple {64132#true} havoc #t~nondet40; {64132#true} is VALID [2020-07-18 03:31:04,936 INFO L280 TraceCheckUtils]: 138: Hoare triple {64132#true} assume 0 != ~tmp___2~0; {64132#true} is VALID [2020-07-18 03:31:04,937 INFO L263 TraceCheckUtils]: 139: Hoare triple {64132#true} call startSystem(); {64377#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:31:04,937 INFO L280 TraceCheckUtils]: 140: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,937 INFO L280 TraceCheckUtils]: 141: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,938 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {64132#true} {64132#true} #920#return; {64132#true} is VALID [2020-07-18 03:31:04,938 INFO L263 TraceCheckUtils]: 143: Hoare triple {64132#true} call timeShift(); {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:31:04,939 INFO L280 TraceCheckUtils]: 144: Hoare triple {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,939 INFO L280 TraceCheckUtils]: 145: Hoare triple {64132#true} assume 0 != ~systemActive~0; {64132#true} is VALID [2020-07-18 03:31:04,939 INFO L263 TraceCheckUtils]: 146: Hoare triple {64132#true} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,940 INFO L280 TraceCheckUtils]: 147: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-18 03:31:04,940 INFO L280 TraceCheckUtils]: 148: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,940 INFO L263 TraceCheckUtils]: 149: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,941 INFO L280 TraceCheckUtils]: 150: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-18 03:31:04,941 INFO L280 TraceCheckUtils]: 151: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,941 INFO L263 TraceCheckUtils]: 152: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,942 INFO L280 TraceCheckUtils]: 153: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,942 INFO L280 TraceCheckUtils]: 154: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,942 INFO L263 TraceCheckUtils]: 155: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,942 INFO L280 TraceCheckUtils]: 156: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,942 INFO L280 TraceCheckUtils]: 157: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,942 INFO L280 TraceCheckUtils]: 158: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,943 INFO L263 TraceCheckUtils]: 159: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,943 INFO L280 TraceCheckUtils]: 160: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,943 INFO L280 TraceCheckUtils]: 161: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,943 INFO L280 TraceCheckUtils]: 162: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,943 INFO L280 TraceCheckUtils]: 163: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,944 INFO L280 TraceCheckUtils]: 164: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,944 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,944 INFO L280 TraceCheckUtils]: 166: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,944 INFO L280 TraceCheckUtils]: 167: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,944 INFO L280 TraceCheckUtils]: 168: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,944 INFO L280 TraceCheckUtils]: 169: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,944 INFO L280 TraceCheckUtils]: 170: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,945 INFO L280 TraceCheckUtils]: 171: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,945 INFO L280 TraceCheckUtils]: 172: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,945 INFO L280 TraceCheckUtils]: 173: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,945 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,945 INFO L280 TraceCheckUtils]: 175: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,945 INFO L280 TraceCheckUtils]: 176: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,946 INFO L280 TraceCheckUtils]: 177: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,946 INFO L280 TraceCheckUtils]: 178: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,946 INFO L263 TraceCheckUtils]: 179: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,947 INFO L280 TraceCheckUtils]: 180: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,948 INFO L280 TraceCheckUtils]: 181: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,948 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,949 INFO L280 TraceCheckUtils]: 183: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,949 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,950 INFO L280 TraceCheckUtils]: 185: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,950 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,951 INFO L280 TraceCheckUtils]: 187: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,951 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,952 INFO L263 TraceCheckUtils]: 189: Hoare triple {64421#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:31:04,952 INFO L280 TraceCheckUtils]: 190: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-18 03:31:04,952 INFO L280 TraceCheckUtils]: 191: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-18 03:31:04,953 INFO L263 TraceCheckUtils]: 192: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-18 03:31:04,953 INFO L280 TraceCheckUtils]: 193: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,953 INFO L280 TraceCheckUtils]: 194: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-18 03:31:04,953 INFO L280 TraceCheckUtils]: 195: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,953 INFO L280 TraceCheckUtils]: 196: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,953 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-18 03:31:04,954 INFO L280 TraceCheckUtils]: 198: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,954 INFO L280 TraceCheckUtils]: 199: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-18 03:31:04,954 INFO L280 TraceCheckUtils]: 200: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-18 03:31:04,954 INFO L280 TraceCheckUtils]: 201: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-18 03:31:04,954 INFO L263 TraceCheckUtils]: 202: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-18 03:31:04,954 INFO L280 TraceCheckUtils]: 203: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,955 INFO L280 TraceCheckUtils]: 204: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,955 INFO L280 TraceCheckUtils]: 205: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,955 INFO L280 TraceCheckUtils]: 206: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,955 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-18 03:31:04,955 INFO L280 TraceCheckUtils]: 208: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,955 INFO L280 TraceCheckUtils]: 209: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-18 03:31:04,956 INFO L280 TraceCheckUtils]: 210: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-18 03:31:04,956 INFO L280 TraceCheckUtils]: 211: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-18 03:31:04,956 INFO L280 TraceCheckUtils]: 212: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-18 03:31:04,956 INFO L280 TraceCheckUtils]: 213: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,956 INFO L280 TraceCheckUtils]: 214: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,957 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,957 INFO L280 TraceCheckUtils]: 216: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:31:04,958 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #922#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,959 INFO L280 TraceCheckUtils]: 218: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !false; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,959 INFO L280 TraceCheckUtils]: 219: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,960 INFO L280 TraceCheckUtils]: 220: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,960 INFO L280 TraceCheckUtils]: 221: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet38; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,961 INFO L280 TraceCheckUtils]: 222: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet38; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,961 INFO L280 TraceCheckUtils]: 223: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,962 INFO L280 TraceCheckUtils]: 224: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,962 INFO L280 TraceCheckUtils]: 225: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet39; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,963 INFO L280 TraceCheckUtils]: 226: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet39; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,963 INFO L280 TraceCheckUtils]: 227: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,964 INFO L280 TraceCheckUtils]: 228: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,964 INFO L280 TraceCheckUtils]: 229: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet40; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,965 INFO L280 TraceCheckUtils]: 230: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet40; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,965 INFO L280 TraceCheckUtils]: 231: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,966 INFO L263 TraceCheckUtils]: 232: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} call startSystem(); {64377#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:31:04,966 INFO L280 TraceCheckUtils]: 233: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,966 INFO L280 TraceCheckUtils]: 234: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,967 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64132#true} {64315#(not (= 0 ~pumpRunning~0))} #920#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,967 INFO L263 TraceCheckUtils]: 236: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} call timeShift(); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:31:04,968 INFO L280 TraceCheckUtils]: 237: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {64133#false} is VALID [2020-07-18 03:31:04,968 INFO L280 TraceCheckUtils]: 238: Hoare triple {64133#false} assume 0 != ~systemActive~0; {64133#false} is VALID [2020-07-18 03:31:04,968 INFO L263 TraceCheckUtils]: 239: Hoare triple {64133#false} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,968 INFO L280 TraceCheckUtils]: 240: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-18 03:31:04,968 INFO L280 TraceCheckUtils]: 241: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,969 INFO L263 TraceCheckUtils]: 242: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,969 INFO L280 TraceCheckUtils]: 243: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-18 03:31:04,969 INFO L280 TraceCheckUtils]: 244: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-18 03:31:04,970 INFO L263 TraceCheckUtils]: 245: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,970 INFO L280 TraceCheckUtils]: 246: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,970 INFO L280 TraceCheckUtils]: 247: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,970 INFO L263 TraceCheckUtils]: 248: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-18 03:31:04,971 INFO L280 TraceCheckUtils]: 249: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,971 INFO L280 TraceCheckUtils]: 250: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-18 03:31:04,971 INFO L280 TraceCheckUtils]: 251: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,971 INFO L263 TraceCheckUtils]: 252: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-18 03:31:04,971 INFO L280 TraceCheckUtils]: 253: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,971 INFO L280 TraceCheckUtils]: 254: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-18 03:31:04,972 INFO L280 TraceCheckUtils]: 255: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-18 03:31:04,972 INFO L280 TraceCheckUtils]: 256: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-18 03:31:04,972 INFO L280 TraceCheckUtils]: 257: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,972 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-18 03:31:04,972 INFO L280 TraceCheckUtils]: 259: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,972 INFO L280 TraceCheckUtils]: 260: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,973 INFO L280 TraceCheckUtils]: 261: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-18 03:31:04,973 INFO L280 TraceCheckUtils]: 262: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-18 03:31:04,973 INFO L280 TraceCheckUtils]: 263: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-18 03:31:04,973 INFO L280 TraceCheckUtils]: 264: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-18 03:31:04,973 INFO L280 TraceCheckUtils]: 265: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-18 03:31:04,973 INFO L280 TraceCheckUtils]: 266: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,973 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-18 03:31:04,974 INFO L280 TraceCheckUtils]: 268: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-18 03:31:04,974 INFO L280 TraceCheckUtils]: 269: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,974 INFO L280 TraceCheckUtils]: 270: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-18 03:31:04,974 INFO L280 TraceCheckUtils]: 271: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-18 03:31:04,975 INFO L263 TraceCheckUtils]: 272: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:04,975 INFO L280 TraceCheckUtils]: 273: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-18 03:31:04,975 INFO L280 TraceCheckUtils]: 274: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,975 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-18 03:31:04,976 INFO L280 TraceCheckUtils]: 276: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,976 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-18 03:31:04,976 INFO L280 TraceCheckUtils]: 278: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,976 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-18 03:31:04,976 INFO L280 TraceCheckUtils]: 280: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,976 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {64132#true} {64133#false} #936#return; {64133#false} is VALID [2020-07-18 03:31:04,977 INFO L263 TraceCheckUtils]: 282: Hoare triple {64133#false} call __utac_acc__Specification2_spec__2(); {64133#false} is VALID [2020-07-18 03:31:04,977 INFO L280 TraceCheckUtils]: 283: Hoare triple {64133#false} havoc ~tmp~1; {64133#false} is VALID [2020-07-18 03:31:04,977 INFO L280 TraceCheckUtils]: 284: Hoare triple {64133#false} havoc ~tmp___0~0; {64133#false} is VALID [2020-07-18 03:31:04,977 INFO L263 TraceCheckUtils]: 285: Hoare triple {64133#false} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-18 03:31:04,977 INFO L280 TraceCheckUtils]: 286: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,977 INFO L280 TraceCheckUtils]: 287: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-18 03:31:04,977 INFO L280 TraceCheckUtils]: 288: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-18 03:31:04,978 INFO L280 TraceCheckUtils]: 289: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,978 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {64132#true} {64133#false} #926#return; {64133#false} is VALID [2020-07-18 03:31:04,978 INFO L280 TraceCheckUtils]: 291: Hoare triple {64133#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64133#false} is VALID [2020-07-18 03:31:04,978 INFO L280 TraceCheckUtils]: 292: Hoare triple {64133#false} ~tmp~1 := #t~ret1; {64133#false} is VALID [2020-07-18 03:31:04,978 INFO L280 TraceCheckUtils]: 293: Hoare triple {64133#false} havoc #t~ret1; {64133#false} is VALID [2020-07-18 03:31:04,978 INFO L280 TraceCheckUtils]: 294: Hoare triple {64133#false} assume 0 != ~tmp~1; {64133#false} is VALID [2020-07-18 03:31:04,979 INFO L263 TraceCheckUtils]: 295: Hoare triple {64133#false} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-18 03:31:04,979 INFO L280 TraceCheckUtils]: 296: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,979 INFO L280 TraceCheckUtils]: 297: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-18 03:31:04,979 INFO L280 TraceCheckUtils]: 298: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-18 03:31:04,979 INFO L280 TraceCheckUtils]: 299: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-18 03:31:04,979 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {64132#true} {64133#false} #928#return; {64133#false} is VALID [2020-07-18 03:31:04,980 INFO L280 TraceCheckUtils]: 301: Hoare triple {64133#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64133#false} is VALID [2020-07-18 03:31:04,980 INFO L280 TraceCheckUtils]: 302: Hoare triple {64133#false} ~tmp___0~0 := #t~ret2; {64133#false} is VALID [2020-07-18 03:31:04,980 INFO L280 TraceCheckUtils]: 303: Hoare triple {64133#false} havoc #t~ret2; {64133#false} is VALID [2020-07-18 03:31:04,980 INFO L280 TraceCheckUtils]: 304: Hoare triple {64133#false} assume 0 != ~tmp___0~0; {64133#false} is VALID [2020-07-18 03:31:04,980 INFO L280 TraceCheckUtils]: 305: Hoare triple {64133#false} assume 0 != ~methAndRunningLastTime~0; {64133#false} is VALID [2020-07-18 03:31:04,980 INFO L263 TraceCheckUtils]: 306: Hoare triple {64133#false} call __automaton_fail(); {64133#false} is VALID [2020-07-18 03:31:04,981 INFO L280 TraceCheckUtils]: 307: Hoare triple {64133#false} assume !false; {64133#false} is VALID [2020-07-18 03:31:05,035 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 32 proven. 9 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2020-07-18 03:31:05,036 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1018751931] [2020-07-18 03:31:05,036 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:31:05,036 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 03:31:05,036 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219367524] [2020-07-18 03:31:05,037 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 308 [2020-07-18 03:31:05,037 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:31:05,038 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:31:05,325 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:05,325 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:31:05,325 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:31:05,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:31:05,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:31:05,326 INFO L87 Difference]: Start difference. First operand 1834 states and 2063 transitions. Second operand 15 states. [2020-07-18 03:31:07,820 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:31:08,177 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:31:08,661 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:31:09,074 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:31:09,433 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:31:25,934 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189