/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product35.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:42:26,516 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:42:26,519 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:42:26,535 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:42:26,535 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:42:26,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:42:26,537 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:42:26,539 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:42:26,541 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:42:26,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:42:26,543 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:42:26,544 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:42:26,544 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:42:26,545 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:42:26,546 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:42:26,547 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:42:26,548 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:42:26,549 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:42:26,550 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:42:26,552 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:42:26,554 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:42:26,555 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:42:26,556 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:42:26,557 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:42:26,559 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:42:26,559 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:42:26,560 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:42:26,561 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:42:26,561 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:42:26,562 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:42:26,562 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:42:26,563 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:42:26,564 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:42:26,564 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:42:26,565 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:42:26,566 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:42:26,566 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:42:26,566 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:42:26,567 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:42:26,567 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:42:26,568 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:42:26,569 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:42:26,578 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:42:26,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:42:26,579 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:42:26,580 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:42:26,580 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:42:26,580 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:42:26,580 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:42:26,580 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:42:26,581 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:42:26,581 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:42:26,581 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:42:26,581 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:42:26,582 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:42:26,582 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:42:26,582 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:42:26,582 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:42:26,582 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:42:26,583 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:42:26,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:42:26,583 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:42:26,583 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:42:26,583 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:42:26,584 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:42:26,862 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:42:26,876 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:42:26,879 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:42:26,880 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:42:26,881 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:42:26,882 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product35.cil.c [2020-07-10 23:42:26,941 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13cd1cc56/8c017c3c797f4bc8a46ab2573575897f/FLAGe6ffffdf6 [2020-07-10 23:42:27,398 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:42:27,399 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product35.cil.c [2020-07-10 23:42:27,420 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13cd1cc56/8c017c3c797f4bc8a46ab2573575897f/FLAGe6ffffdf6 [2020-07-10 23:42:27,739 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13cd1cc56/8c017c3c797f4bc8a46ab2573575897f [2020-07-10 23:42:27,752 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:42:27,755 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:42:27,757 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:42:27,758 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:42:27,761 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:42:27,763 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:42:27" (1/1) ... [2020-07-10 23:42:27,767 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bc7cef0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:27, skipping insertion in model container [2020-07-10 23:42:27,767 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:42:27" (1/1) ... [2020-07-10 23:42:27,776 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:42:27,853 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:42:28,319 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:42:28,416 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:42:28,502 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:42:28,534 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:42:28,534 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28 WrapperNode [2020-07-10 23:42:28,535 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:42:28,535 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:42:28,535 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:42:28,536 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:42:28,549 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... [2020-07-10 23:42:28,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... [2020-07-10 23:42:28,582 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... [2020-07-10 23:42:28,582 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... [2020-07-10 23:42:28,633 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... [2020-07-10 23:42:28,646 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... [2020-07-10 23:42:28,654 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... [2020-07-10 23:42:28,668 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:42:28,672 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:42:28,672 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:42:28,672 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:42:28,673 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:42:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:42:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:42:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:42:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:42:28,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:42:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:42:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:42:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:42:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:42:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:42:28,729 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:42:28,730 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:42:28,730 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:42:28,730 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:42:28,730 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:42:28,730 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:42:28,730 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:42:28,731 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:42:28,731 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:42:28,731 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:42:28,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:42:28,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:42:28,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:42:28,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:42:28,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:42:28,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:42:28,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:42:28,732 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:42:28,732 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:42:28,733 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:42:28,733 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:42:28,733 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:42:28,733 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:42:28,733 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:42:28,733 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:42:28,733 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:42:28,734 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:42:28,734 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:42:28,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:42:28,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:42:28,734 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:42:28,734 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:42:28,735 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:42:28,735 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:42:28,735 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:42:28,735 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:42:28,735 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:42:28,735 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:42:28,735 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:42:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:42:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:42:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:42:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:42:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:42:28,736 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:42:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:42:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:42:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:42:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:42:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:42:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:42:28,737 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:42:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:42:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:42:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:42:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:42:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:42:28,738 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:42:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:42:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:42:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:42:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:42:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:42:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:42:28,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:42:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:42:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:42:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:42:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:42:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:42:28,740 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:42:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:42:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:42:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:42:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:42:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:42:28,741 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:42:28,742 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:42:28,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:42:28,742 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:42:30,238 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:42:30,239 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:42:30,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:42:30 BoogieIcfgContainer [2020-07-10 23:42:30,245 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:42:30,246 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:42:30,247 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:42:30,249 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:42:30,250 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:42:27" (1/3) ... [2020-07-10 23:42:30,251 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b429cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:42:30, skipping insertion in model container [2020-07-10 23:42:30,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:42:28" (2/3) ... [2020-07-10 23:42:30,251 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b429cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:42:30, skipping insertion in model container [2020-07-10 23:42:30,252 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:42:30" (3/3) ... [2020-07-10 23:42:30,253 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product35.cil.c [2020-07-10 23:42:30,267 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:42:30,276 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:42:30,295 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:42:30,321 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:42:30,322 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:42:30,322 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:42:30,322 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:42:30,323 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:42:30,323 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:42:30,323 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:42:30,324 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:42:30,346 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states. [2020-07-10 23:42:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:42:30,369 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:42:30,370 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:42:30,371 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:42:30,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:42:30,379 INFO L82 PathProgramCache]: Analyzing trace with hash 808133404, now seen corresponding path program 1 times [2020-07-10 23:42:30,390 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:42:30,391 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1346076610] [2020-07-10 23:42:30,391 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:42:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,161 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:42:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {392#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {290#true} is VALID [2020-07-10 23:42:31,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} #valid := #valid[0 := 0]; {290#true} is VALID [2020-07-10 23:42:31,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} assume 0 < #StackHeapBarrier; {290#true} is VALID [2020-07-10 23:42:31,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {290#true} is VALID [2020-07-10 23:42:31,270 INFO L280 TraceCheckUtils]: 4: Hoare triple {290#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {290#true} is VALID [2020-07-10 23:42:31,271 INFO L280 TraceCheckUtils]: 5: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {290#true} is VALID [2020-07-10 23:42:31,271 INFO L280 TraceCheckUtils]: 6: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {290#true} is VALID [2020-07-10 23:42:31,271 INFO L280 TraceCheckUtils]: 7: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {290#true} is VALID [2020-07-10 23:42:31,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {290#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {290#true} is VALID [2020-07-10 23:42:31,272 INFO L280 TraceCheckUtils]: 9: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {290#true} is VALID [2020-07-10 23:42:31,273 INFO L280 TraceCheckUtils]: 10: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {290#true} is VALID [2020-07-10 23:42:31,273 INFO L280 TraceCheckUtils]: 11: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {290#true} is VALID [2020-07-10 23:42:31,273 INFO L280 TraceCheckUtils]: 12: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {290#true} is VALID [2020-07-10 23:42:31,274 INFO L280 TraceCheckUtils]: 13: Hoare triple {290#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {290#true} is VALID [2020-07-10 23:42:31,274 INFO L280 TraceCheckUtils]: 14: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {290#true} is VALID [2020-07-10 23:42:31,274 INFO L280 TraceCheckUtils]: 15: Hoare triple {290#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {290#true} is VALID [2020-07-10 23:42:31,275 INFO L280 TraceCheckUtils]: 16: Hoare triple {290#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {290#true} is VALID [2020-07-10 23:42:31,275 INFO L280 TraceCheckUtils]: 17: Hoare triple {290#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {290#true} is VALID [2020-07-10 23:42:31,275 INFO L280 TraceCheckUtils]: 18: Hoare triple {290#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {290#true} is VALID [2020-07-10 23:42:31,276 INFO L280 TraceCheckUtils]: 19: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {290#true} is VALID [2020-07-10 23:42:31,276 INFO L280 TraceCheckUtils]: 20: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {290#true} is VALID [2020-07-10 23:42:31,277 INFO L280 TraceCheckUtils]: 21: Hoare triple {290#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {290#true} is VALID [2020-07-10 23:42:31,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {290#true} is VALID [2020-07-10 23:42:31,277 INFO L280 TraceCheckUtils]: 23: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {290#true} is VALID [2020-07-10 23:42:31,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {290#true} is VALID [2020-07-10 23:42:31,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {290#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {290#true} is VALID [2020-07-10 23:42:31,278 INFO L280 TraceCheckUtils]: 26: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {290#true} is VALID [2020-07-10 23:42:31,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {290#true} is VALID [2020-07-10 23:42:31,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {290#true} is VALID [2020-07-10 23:42:31,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {290#true} is VALID [2020-07-10 23:42:31,280 INFO L280 TraceCheckUtils]: 30: Hoare triple {290#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {290#true} is VALID [2020-07-10 23:42:31,280 INFO L280 TraceCheckUtils]: 31: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {290#true} is VALID [2020-07-10 23:42:31,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {290#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {290#true} is VALID [2020-07-10 23:42:31,281 INFO L280 TraceCheckUtils]: 33: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {290#true} is VALID [2020-07-10 23:42:31,281 INFO L280 TraceCheckUtils]: 34: Hoare triple {290#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {290#true} is VALID [2020-07-10 23:42:31,281 INFO L280 TraceCheckUtils]: 35: Hoare triple {290#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {290#true} is VALID [2020-07-10 23:42:31,282 INFO L280 TraceCheckUtils]: 36: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {290#true} is VALID [2020-07-10 23:42:31,282 INFO L280 TraceCheckUtils]: 37: Hoare triple {290#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {290#true} is VALID [2020-07-10 23:42:31,283 INFO L280 TraceCheckUtils]: 38: Hoare triple {290#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {290#true} is VALID [2020-07-10 23:42:31,283 INFO L280 TraceCheckUtils]: 39: Hoare triple {290#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {290#true} is VALID [2020-07-10 23:42:31,283 INFO L280 TraceCheckUtils]: 40: Hoare triple {290#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {290#true} is VALID [2020-07-10 23:42:31,283 INFO L280 TraceCheckUtils]: 41: Hoare triple {290#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {290#true} is VALID [2020-07-10 23:42:31,284 INFO L280 TraceCheckUtils]: 42: Hoare triple {290#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {290#true} is VALID [2020-07-10 23:42:31,284 INFO L280 TraceCheckUtils]: 43: Hoare triple {290#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {290#true} is VALID [2020-07-10 23:42:31,284 INFO L280 TraceCheckUtils]: 44: Hoare triple {290#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {290#true} is VALID [2020-07-10 23:42:31,285 INFO L280 TraceCheckUtils]: 45: Hoare triple {290#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {290#true} is VALID [2020-07-10 23:42:31,285 INFO L280 TraceCheckUtils]: 46: Hoare triple {290#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {290#true} is VALID [2020-07-10 23:42:31,285 INFO L280 TraceCheckUtils]: 47: Hoare triple {290#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {290#true} is VALID [2020-07-10 23:42:31,286 INFO L280 TraceCheckUtils]: 48: Hoare triple {290#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {290#true} is VALID [2020-07-10 23:42:31,286 INFO L280 TraceCheckUtils]: 49: Hoare triple {290#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {290#true} is VALID [2020-07-10 23:42:31,286 INFO L280 TraceCheckUtils]: 50: Hoare triple {290#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {290#true} is VALID [2020-07-10 23:42:31,287 INFO L280 TraceCheckUtils]: 51: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {290#true} is VALID [2020-07-10 23:42:31,287 INFO L280 TraceCheckUtils]: 52: Hoare triple {290#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {290#true} is VALID [2020-07-10 23:42:31,287 INFO L280 TraceCheckUtils]: 53: Hoare triple {290#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {290#true} is VALID [2020-07-10 23:42:31,288 INFO L280 TraceCheckUtils]: 54: Hoare triple {290#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {290#true} is VALID [2020-07-10 23:42:31,288 INFO L280 TraceCheckUtils]: 55: Hoare triple {290#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {290#true} is VALID [2020-07-10 23:42:31,288 INFO L280 TraceCheckUtils]: 56: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {290#true} is VALID [2020-07-10 23:42:31,289 INFO L280 TraceCheckUtils]: 57: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {290#true} is VALID [2020-07-10 23:42:31,289 INFO L280 TraceCheckUtils]: 58: Hoare triple {290#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {290#true} is VALID [2020-07-10 23:42:31,289 INFO L280 TraceCheckUtils]: 59: Hoare triple {290#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {290#true} is VALID [2020-07-10 23:42:31,290 INFO L280 TraceCheckUtils]: 60: Hoare triple {290#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {290#true} is VALID [2020-07-10 23:42:31,290 INFO L280 TraceCheckUtils]: 61: Hoare triple {290#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {290#true} is VALID [2020-07-10 23:42:31,290 INFO L280 TraceCheckUtils]: 62: Hoare triple {290#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {290#true} is VALID [2020-07-10 23:42:31,291 INFO L280 TraceCheckUtils]: 63: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {290#true} is VALID [2020-07-10 23:42:31,291 INFO L280 TraceCheckUtils]: 64: Hoare triple {290#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {290#true} is VALID [2020-07-10 23:42:31,291 INFO L280 TraceCheckUtils]: 65: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {290#true} is VALID [2020-07-10 23:42:31,292 INFO L280 TraceCheckUtils]: 66: Hoare triple {290#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {290#true} is VALID [2020-07-10 23:42:31,292 INFO L280 TraceCheckUtils]: 67: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {290#true} is VALID [2020-07-10 23:42:31,292 INFO L280 TraceCheckUtils]: 68: Hoare triple {290#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {290#true} is VALID [2020-07-10 23:42:31,293 INFO L280 TraceCheckUtils]: 69: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {290#true} is VALID [2020-07-10 23:42:31,293 INFO L280 TraceCheckUtils]: 70: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {290#true} is VALID [2020-07-10 23:42:31,293 INFO L280 TraceCheckUtils]: 71: Hoare triple {290#true} ~pumpRunning~0 := 0; {290#true} is VALID [2020-07-10 23:42:31,294 INFO L280 TraceCheckUtils]: 72: Hoare triple {290#true} ~systemActive~0 := 1; {290#true} is VALID [2020-07-10 23:42:31,294 INFO L280 TraceCheckUtils]: 73: Hoare triple {290#true} ~cleanupTimeShifts~0 := 4; {290#true} is VALID [2020-07-10 23:42:31,294 INFO L280 TraceCheckUtils]: 74: Hoare triple {290#true} ~head~0.base, ~head~0.offset := 0, 0; {290#true} is VALID [2020-07-10 23:42:31,294 INFO L280 TraceCheckUtils]: 75: Hoare triple {290#true} ~waterLevel~0 := 1; {290#true} is VALID [2020-07-10 23:42:31,295 INFO L280 TraceCheckUtils]: 76: Hoare triple {290#true} ~methaneLevelCritical~0 := 0; {290#true} is VALID [2020-07-10 23:42:31,295 INFO L280 TraceCheckUtils]: 77: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,295 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {290#true} {290#true} #884#return; {290#true} is VALID [2020-07-10 23:42:31,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,312 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {290#true} {290#true} #802#return; {290#true} is VALID [2020-07-10 23:42:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,315 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {290#true} {290#true} #804#return; {290#true} is VALID [2020-07-10 23:42:31,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} havoc ~retValue_acc~8; {290#true} is VALID [2020-07-10 23:42:31,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} ~retValue_acc~8 := 1; {290#true} is VALID [2020-07-10 23:42:31,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #res := ~retValue_acc~8; {290#true} is VALID [2020-07-10 23:42:31,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,321 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {290#true} {290#true} #806#return; {290#true} is VALID [2020-07-10 23:42:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,324 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {290#true} {290#true} #808#return; {290#true} is VALID [2020-07-10 23:42:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} havoc ~retValue_acc~10; {290#true} is VALID [2020-07-10 23:42:31,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} ~retValue_acc~10 := ~waterLevel~0; {290#true} is VALID [2020-07-10 23:42:31,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #res := ~retValue_acc~10; {290#true} is VALID [2020-07-10 23:42:31,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,329 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {290#true} {291#false} #796#return; {291#false} is VALID [2020-07-10 23:42:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:31,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} havoc ~retValue_acc~1; {290#true} is VALID [2020-07-10 23:42:31,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} ~retValue_acc~1 := ~pumpRunning~0; {290#true} is VALID [2020-07-10 23:42:31,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #res := ~retValue_acc~1; {290#true} is VALID [2020-07-10 23:42:31,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {290#true} {291#false} #798#return; {291#false} is VALID [2020-07-10 23:42:31,341 INFO L263 TraceCheckUtils]: 0: Hoare triple {290#true} call ULTIMATE.init(); {392#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:42:31,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {392#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {290#true} is VALID [2020-07-10 23:42:31,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #valid := #valid[0 := 0]; {290#true} is VALID [2020-07-10 23:42:31,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume 0 < #StackHeapBarrier; {290#true} is VALID [2020-07-10 23:42:31,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {290#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {290#true} is VALID [2020-07-10 23:42:31,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {290#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {290#true} is VALID [2020-07-10 23:42:31,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {290#true} is VALID [2020-07-10 23:42:31,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {290#true} is VALID [2020-07-10 23:42:31,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {290#true} is VALID [2020-07-10 23:42:31,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {290#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {290#true} is VALID [2020-07-10 23:42:31,344 INFO L280 TraceCheckUtils]: 10: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {290#true} is VALID [2020-07-10 23:42:31,344 INFO L280 TraceCheckUtils]: 11: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {290#true} is VALID [2020-07-10 23:42:31,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {290#true} is VALID [2020-07-10 23:42:31,345 INFO L280 TraceCheckUtils]: 13: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {290#true} is VALID [2020-07-10 23:42:31,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {290#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {290#true} is VALID [2020-07-10 23:42:31,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {290#true} is VALID [2020-07-10 23:42:31,345 INFO L280 TraceCheckUtils]: 16: Hoare triple {290#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {290#true} is VALID [2020-07-10 23:42:31,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {290#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {290#true} is VALID [2020-07-10 23:42:31,346 INFO L280 TraceCheckUtils]: 18: Hoare triple {290#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {290#true} is VALID [2020-07-10 23:42:31,346 INFO L280 TraceCheckUtils]: 19: Hoare triple {290#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {290#true} is VALID [2020-07-10 23:42:31,347 INFO L280 TraceCheckUtils]: 20: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {290#true} is VALID [2020-07-10 23:42:31,347 INFO L280 TraceCheckUtils]: 21: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {290#true} is VALID [2020-07-10 23:42:31,347 INFO L280 TraceCheckUtils]: 22: Hoare triple {290#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {290#true} is VALID [2020-07-10 23:42:31,348 INFO L280 TraceCheckUtils]: 23: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {290#true} is VALID [2020-07-10 23:42:31,348 INFO L280 TraceCheckUtils]: 24: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {290#true} is VALID [2020-07-10 23:42:31,348 INFO L280 TraceCheckUtils]: 25: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {290#true} is VALID [2020-07-10 23:42:31,348 INFO L280 TraceCheckUtils]: 26: Hoare triple {290#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {290#true} is VALID [2020-07-10 23:42:31,349 INFO L280 TraceCheckUtils]: 27: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {290#true} is VALID [2020-07-10 23:42:31,349 INFO L280 TraceCheckUtils]: 28: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {290#true} is VALID [2020-07-10 23:42:31,349 INFO L280 TraceCheckUtils]: 29: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {290#true} is VALID [2020-07-10 23:42:31,350 INFO L280 TraceCheckUtils]: 30: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {290#true} is VALID [2020-07-10 23:42:31,350 INFO L280 TraceCheckUtils]: 31: Hoare triple {290#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {290#true} is VALID [2020-07-10 23:42:31,350 INFO L280 TraceCheckUtils]: 32: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {290#true} is VALID [2020-07-10 23:42:31,350 INFO L280 TraceCheckUtils]: 33: Hoare triple {290#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {290#true} is VALID [2020-07-10 23:42:31,351 INFO L280 TraceCheckUtils]: 34: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {290#true} is VALID [2020-07-10 23:42:31,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {290#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {290#true} is VALID [2020-07-10 23:42:31,351 INFO L280 TraceCheckUtils]: 36: Hoare triple {290#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {290#true} is VALID [2020-07-10 23:42:31,352 INFO L280 TraceCheckUtils]: 37: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {290#true} is VALID [2020-07-10 23:42:31,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {290#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {290#true} is VALID [2020-07-10 23:42:31,352 INFO L280 TraceCheckUtils]: 39: Hoare triple {290#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {290#true} is VALID [2020-07-10 23:42:31,352 INFO L280 TraceCheckUtils]: 40: Hoare triple {290#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {290#true} is VALID [2020-07-10 23:42:31,353 INFO L280 TraceCheckUtils]: 41: Hoare triple {290#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {290#true} is VALID [2020-07-10 23:42:31,353 INFO L280 TraceCheckUtils]: 42: Hoare triple {290#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {290#true} is VALID [2020-07-10 23:42:31,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {290#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {290#true} is VALID [2020-07-10 23:42:31,353 INFO L280 TraceCheckUtils]: 44: Hoare triple {290#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {290#true} is VALID [2020-07-10 23:42:31,354 INFO L280 TraceCheckUtils]: 45: Hoare triple {290#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {290#true} is VALID [2020-07-10 23:42:31,354 INFO L280 TraceCheckUtils]: 46: Hoare triple {290#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {290#true} is VALID [2020-07-10 23:42:31,354 INFO L280 TraceCheckUtils]: 47: Hoare triple {290#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {290#true} is VALID [2020-07-10 23:42:31,355 INFO L280 TraceCheckUtils]: 48: Hoare triple {290#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {290#true} is VALID [2020-07-10 23:42:31,355 INFO L280 TraceCheckUtils]: 49: Hoare triple {290#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {290#true} is VALID [2020-07-10 23:42:31,355 INFO L280 TraceCheckUtils]: 50: Hoare triple {290#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {290#true} is VALID [2020-07-10 23:42:31,355 INFO L280 TraceCheckUtils]: 51: Hoare triple {290#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {290#true} is VALID [2020-07-10 23:42:31,356 INFO L280 TraceCheckUtils]: 52: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {290#true} is VALID [2020-07-10 23:42:31,356 INFO L280 TraceCheckUtils]: 53: Hoare triple {290#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {290#true} is VALID [2020-07-10 23:42:31,356 INFO L280 TraceCheckUtils]: 54: Hoare triple {290#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {290#true} is VALID [2020-07-10 23:42:31,357 INFO L280 TraceCheckUtils]: 55: Hoare triple {290#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {290#true} is VALID [2020-07-10 23:42:31,357 INFO L280 TraceCheckUtils]: 56: Hoare triple {290#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {290#true} is VALID [2020-07-10 23:42:31,357 INFO L280 TraceCheckUtils]: 57: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {290#true} is VALID [2020-07-10 23:42:31,358 INFO L280 TraceCheckUtils]: 58: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {290#true} is VALID [2020-07-10 23:42:31,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {290#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {290#true} is VALID [2020-07-10 23:42:31,358 INFO L280 TraceCheckUtils]: 60: Hoare triple {290#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {290#true} is VALID [2020-07-10 23:42:31,358 INFO L280 TraceCheckUtils]: 61: Hoare triple {290#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {290#true} is VALID [2020-07-10 23:42:31,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {290#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {290#true} is VALID [2020-07-10 23:42:31,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {290#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {290#true} is VALID [2020-07-10 23:42:31,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {290#true} is VALID [2020-07-10 23:42:31,360 INFO L280 TraceCheckUtils]: 65: Hoare triple {290#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {290#true} is VALID [2020-07-10 23:42:31,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {290#true} is VALID [2020-07-10 23:42:31,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {290#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {290#true} is VALID [2020-07-10 23:42:31,360 INFO L280 TraceCheckUtils]: 68: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {290#true} is VALID [2020-07-10 23:42:31,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {290#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {290#true} is VALID [2020-07-10 23:42:31,361 INFO L280 TraceCheckUtils]: 70: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {290#true} is VALID [2020-07-10 23:42:31,361 INFO L280 TraceCheckUtils]: 71: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {290#true} is VALID [2020-07-10 23:42:31,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {290#true} ~pumpRunning~0 := 0; {290#true} is VALID [2020-07-10 23:42:31,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {290#true} ~systemActive~0 := 1; {290#true} is VALID [2020-07-10 23:42:31,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {290#true} ~cleanupTimeShifts~0 := 4; {290#true} is VALID [2020-07-10 23:42:31,362 INFO L280 TraceCheckUtils]: 75: Hoare triple {290#true} ~head~0.base, ~head~0.offset := 0, 0; {290#true} is VALID [2020-07-10 23:42:31,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {290#true} ~waterLevel~0 := 1; {290#true} is VALID [2020-07-10 23:42:31,363 INFO L280 TraceCheckUtils]: 77: Hoare triple {290#true} ~methaneLevelCritical~0 := 0; {290#true} is VALID [2020-07-10 23:42:31,363 INFO L280 TraceCheckUtils]: 78: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,363 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {290#true} {290#true} #884#return; {290#true} is VALID [2020-07-10 23:42:31,364 INFO L263 TraceCheckUtils]: 80: Hoare triple {290#true} call #t~ret72 := main(); {290#true} is VALID [2020-07-10 23:42:31,364 INFO L280 TraceCheckUtils]: 81: Hoare triple {290#true} havoc ~retValue_acc~3; {290#true} is VALID [2020-07-10 23:42:31,364 INFO L280 TraceCheckUtils]: 82: Hoare triple {290#true} havoc ~tmp~4; {290#true} is VALID [2020-07-10 23:42:31,364 INFO L263 TraceCheckUtils]: 83: Hoare triple {290#true} call select_helpers(); {290#true} is VALID [2020-07-10 23:42:31,365 INFO L280 TraceCheckUtils]: 84: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,365 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {290#true} {290#true} #802#return; {290#true} is VALID [2020-07-10 23:42:31,365 INFO L263 TraceCheckUtils]: 86: Hoare triple {290#true} call select_features(); {290#true} is VALID [2020-07-10 23:42:31,366 INFO L280 TraceCheckUtils]: 87: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,366 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {290#true} {290#true} #804#return; {290#true} is VALID [2020-07-10 23:42:31,366 INFO L263 TraceCheckUtils]: 89: Hoare triple {290#true} call #t~ret25 := valid_product(); {290#true} is VALID [2020-07-10 23:42:31,367 INFO L280 TraceCheckUtils]: 90: Hoare triple {290#true} havoc ~retValue_acc~8; {290#true} is VALID [2020-07-10 23:42:31,367 INFO L280 TraceCheckUtils]: 91: Hoare triple {290#true} ~retValue_acc~8 := 1; {290#true} is VALID [2020-07-10 23:42:31,367 INFO L280 TraceCheckUtils]: 92: Hoare triple {290#true} #res := ~retValue_acc~8; {290#true} is VALID [2020-07-10 23:42:31,367 INFO L280 TraceCheckUtils]: 93: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,368 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {290#true} {290#true} #806#return; {290#true} is VALID [2020-07-10 23:42:31,368 INFO L280 TraceCheckUtils]: 95: Hoare triple {290#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {290#true} is VALID [2020-07-10 23:42:31,368 INFO L280 TraceCheckUtils]: 96: Hoare triple {290#true} ~tmp~4 := #t~ret25; {290#true} is VALID [2020-07-10 23:42:31,368 INFO L280 TraceCheckUtils]: 97: Hoare triple {290#true} havoc #t~ret25; {290#true} is VALID [2020-07-10 23:42:31,369 INFO L280 TraceCheckUtils]: 98: Hoare triple {290#true} assume 0 != ~tmp~4; {290#true} is VALID [2020-07-10 23:42:31,369 INFO L263 TraceCheckUtils]: 99: Hoare triple {290#true} call setup(); {290#true} is VALID [2020-07-10 23:42:31,369 INFO L280 TraceCheckUtils]: 100: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,370 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {290#true} {290#true} #808#return; {290#true} is VALID [2020-07-10 23:42:31,370 INFO L263 TraceCheckUtils]: 102: Hoare triple {290#true} call runTest(); {290#true} is VALID [2020-07-10 23:42:31,370 INFO L263 TraceCheckUtils]: 103: Hoare triple {290#true} call test(); {290#true} is VALID [2020-07-10 23:42:31,370 INFO L280 TraceCheckUtils]: 104: Hoare triple {290#true} havoc ~splverifierCounter~0; {290#true} is VALID [2020-07-10 23:42:31,371 INFO L280 TraceCheckUtils]: 105: Hoare triple {290#true} havoc ~tmp~0; {290#true} is VALID [2020-07-10 23:42:31,371 INFO L280 TraceCheckUtils]: 106: Hoare triple {290#true} havoc ~tmp___0~0; {290#true} is VALID [2020-07-10 23:42:31,371 INFO L280 TraceCheckUtils]: 107: Hoare triple {290#true} havoc ~tmp___1~0; {290#true} is VALID [2020-07-10 23:42:31,371 INFO L280 TraceCheckUtils]: 108: Hoare triple {290#true} havoc ~tmp___2~0; {290#true} is VALID [2020-07-10 23:42:31,372 INFO L280 TraceCheckUtils]: 109: Hoare triple {290#true} ~splverifierCounter~0 := 0; {290#true} is VALID [2020-07-10 23:42:31,373 INFO L280 TraceCheckUtils]: 110: Hoare triple {290#true} assume false; {291#false} is VALID [2020-07-10 23:42:31,373 INFO L263 TraceCheckUtils]: 111: Hoare triple {291#false} call cleanup(); {291#false} is VALID [2020-07-10 23:42:31,373 INFO L280 TraceCheckUtils]: 112: Hoare triple {291#false} havoc ~i~0; {291#false} is VALID [2020-07-10 23:42:31,374 INFO L280 TraceCheckUtils]: 113: Hoare triple {291#false} havoc ~__cil_tmp2~0; {291#false} is VALID [2020-07-10 23:42:31,374 INFO L263 TraceCheckUtils]: 114: Hoare triple {291#false} call timeShift(); {291#false} is VALID [2020-07-10 23:42:31,374 INFO L280 TraceCheckUtils]: 115: Hoare triple {291#false} assume !(0 != ~pumpRunning~0); {291#false} is VALID [2020-07-10 23:42:31,375 INFO L280 TraceCheckUtils]: 116: Hoare triple {291#false} assume !(0 != ~systemActive~0); {291#false} is VALID [2020-07-10 23:42:31,375 INFO L263 TraceCheckUtils]: 117: Hoare triple {291#false} call __utac_acc__Specification4_spec__1(); {291#false} is VALID [2020-07-10 23:42:31,375 INFO L280 TraceCheckUtils]: 118: Hoare triple {291#false} havoc ~tmp~1; {291#false} is VALID [2020-07-10 23:42:31,375 INFO L280 TraceCheckUtils]: 119: Hoare triple {291#false} havoc ~tmp___0~1; {291#false} is VALID [2020-07-10 23:42:31,376 INFO L263 TraceCheckUtils]: 120: Hoare triple {291#false} call #t~ret4 := getWaterLevel(); {290#true} is VALID [2020-07-10 23:42:31,376 INFO L280 TraceCheckUtils]: 121: Hoare triple {290#true} havoc ~retValue_acc~10; {290#true} is VALID [2020-07-10 23:42:31,376 INFO L280 TraceCheckUtils]: 122: Hoare triple {290#true} ~retValue_acc~10 := ~waterLevel~0; {290#true} is VALID [2020-07-10 23:42:31,376 INFO L280 TraceCheckUtils]: 123: Hoare triple {290#true} #res := ~retValue_acc~10; {290#true} is VALID [2020-07-10 23:42:31,377 INFO L280 TraceCheckUtils]: 124: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,377 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {290#true} {291#false} #796#return; {291#false} is VALID [2020-07-10 23:42:31,377 INFO L280 TraceCheckUtils]: 126: Hoare triple {291#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {291#false} is VALID [2020-07-10 23:42:31,378 INFO L280 TraceCheckUtils]: 127: Hoare triple {291#false} ~tmp~1 := #t~ret4; {291#false} is VALID [2020-07-10 23:42:31,378 INFO L280 TraceCheckUtils]: 128: Hoare triple {291#false} havoc #t~ret4; {291#false} is VALID [2020-07-10 23:42:31,378 INFO L280 TraceCheckUtils]: 129: Hoare triple {291#false} assume 0 == ~tmp~1; {291#false} is VALID [2020-07-10 23:42:31,378 INFO L263 TraceCheckUtils]: 130: Hoare triple {291#false} call #t~ret5 := isPumpRunning(); {290#true} is VALID [2020-07-10 23:42:31,379 INFO L280 TraceCheckUtils]: 131: Hoare triple {290#true} havoc ~retValue_acc~1; {290#true} is VALID [2020-07-10 23:42:31,379 INFO L280 TraceCheckUtils]: 132: Hoare triple {290#true} ~retValue_acc~1 := ~pumpRunning~0; {290#true} is VALID [2020-07-10 23:42:31,379 INFO L280 TraceCheckUtils]: 133: Hoare triple {290#true} #res := ~retValue_acc~1; {290#true} is VALID [2020-07-10 23:42:31,379 INFO L280 TraceCheckUtils]: 134: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-10 23:42:31,380 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {290#true} {291#false} #798#return; {291#false} is VALID [2020-07-10 23:42:31,380 INFO L280 TraceCheckUtils]: 136: Hoare triple {291#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {291#false} is VALID [2020-07-10 23:42:31,380 INFO L280 TraceCheckUtils]: 137: Hoare triple {291#false} ~tmp___0~1 := #t~ret5; {291#false} is VALID [2020-07-10 23:42:31,380 INFO L280 TraceCheckUtils]: 138: Hoare triple {291#false} havoc #t~ret5; {291#false} is VALID [2020-07-10 23:42:31,381 INFO L280 TraceCheckUtils]: 139: Hoare triple {291#false} assume 0 != ~tmp___0~1; {291#false} is VALID [2020-07-10 23:42:31,381 INFO L263 TraceCheckUtils]: 140: Hoare triple {291#false} call __automaton_fail(); {291#false} is VALID [2020-07-10 23:42:31,381 INFO L280 TraceCheckUtils]: 141: Hoare triple {291#false} assume !false; {291#false} is VALID [2020-07-10 23:42:31,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:42:31,427 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1346076610] [2020-07-10 23:42:31,429 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:42:31,430 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:42:31,430 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1286600612] [2020-07-10 23:42:31,437 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:42:31,441 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:42:31,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:42:31,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:31,659 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:42:31,659 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:42:31,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:42:31,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:42:31,671 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 3 states. [2020-07-10 23:42:39,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:39,041 INFO L93 Difference]: Finished difference Result 439 states and 524 transitions. [2020-07-10 23:42:39,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:42:39,041 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:42:39,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:42:39,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:42:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-10 23:42:39,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:42:39,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-10 23:42:39,097 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 524 transitions. [2020-07-10 23:42:40,569 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:40,604 INFO L225 Difference]: With dead ends: 439 [2020-07-10 23:42:40,604 INFO L226 Difference]: Without dead ends: 277 [2020-07-10 23:42:40,610 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:42:40,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2020-07-10 23:42:43,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 236. [2020-07-10 23:42:43,457 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:42:43,458 INFO L82 GeneralOperation]: Start isEquivalent. First operand 277 states. Second operand 236 states. [2020-07-10 23:42:43,459 INFO L74 IsIncluded]: Start isIncluded. First operand 277 states. Second operand 236 states. [2020-07-10 23:42:43,459 INFO L87 Difference]: Start difference. First operand 277 states. Second operand 236 states. [2020-07-10 23:42:43,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:43,496 INFO L93 Difference]: Finished difference Result 277 states and 315 transitions. [2020-07-10 23:42:43,496 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 315 transitions. [2020-07-10 23:42:43,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:43,499 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:43,499 INFO L74 IsIncluded]: Start isIncluded. First operand 236 states. Second operand 277 states. [2020-07-10 23:42:43,500 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 277 states. [2020-07-10 23:42:43,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:43,532 INFO L93 Difference]: Finished difference Result 277 states and 315 transitions. [2020-07-10 23:42:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 315 transitions. [2020-07-10 23:42:43,534 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:43,534 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:43,534 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:42:43,534 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:42:43,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 236 states. [2020-07-10 23:42:43,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 255 transitions. [2020-07-10 23:42:43,556 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 255 transitions. Word has length 142 [2020-07-10 23:42:43,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:42:43,557 INFO L479 AbstractCegarLoop]: Abstraction has 236 states and 255 transitions. [2020-07-10 23:42:43,557 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:42:43,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 236 states and 255 transitions. [2020-07-10 23:42:44,292 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:44,292 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 255 transitions. [2020-07-10 23:42:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:42:44,295 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:42:44,295 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:42:44,296 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:42:44,296 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:42:44,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:42:44,300 INFO L82 PathProgramCache]: Analyzing trace with hash 730102889, now seen corresponding path program 1 times [2020-07-10 23:42:44,300 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:42:44,300 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1919066031] [2020-07-10 23:42:44,300 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:42:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,725 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:42:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {2402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2299#true} is VALID [2020-07-10 23:42:44,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} #valid := #valid[0 := 0]; {2299#true} is VALID [2020-07-10 23:42:44,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} assume 0 < #StackHeapBarrier; {2299#true} is VALID [2020-07-10 23:42:44,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {2299#true} is VALID [2020-07-10 23:42:44,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {2299#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {2299#true} is VALID [2020-07-10 23:42:44,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {2299#true} is VALID [2020-07-10 23:42:44,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {2299#true} is VALID [2020-07-10 23:42:44,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {2299#true} is VALID [2020-07-10 23:42:44,796 INFO L280 TraceCheckUtils]: 8: Hoare triple {2299#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {2299#true} is VALID [2020-07-10 23:42:44,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {2299#true} is VALID [2020-07-10 23:42:44,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {2299#true} is VALID [2020-07-10 23:42:44,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {2299#true} is VALID [2020-07-10 23:42:44,797 INFO L280 TraceCheckUtils]: 12: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {2299#true} is VALID [2020-07-10 23:42:44,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {2299#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {2299#true} is VALID [2020-07-10 23:42:44,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {2299#true} is VALID [2020-07-10 23:42:44,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {2299#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {2299#true} is VALID [2020-07-10 23:42:44,798 INFO L280 TraceCheckUtils]: 16: Hoare triple {2299#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {2299#true} is VALID [2020-07-10 23:42:44,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {2299#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {2299#true} is VALID [2020-07-10 23:42:44,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {2299#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {2299#true} is VALID [2020-07-10 23:42:44,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {2299#true} is VALID [2020-07-10 23:42:44,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {2299#true} is VALID [2020-07-10 23:42:44,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {2299#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {2299#true} is VALID [2020-07-10 23:42:44,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {2299#true} is VALID [2020-07-10 23:42:44,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {2299#true} is VALID [2020-07-10 23:42:44,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {2299#true} is VALID [2020-07-10 23:42:44,801 INFO L280 TraceCheckUtils]: 25: Hoare triple {2299#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {2299#true} is VALID [2020-07-10 23:42:44,801 INFO L280 TraceCheckUtils]: 26: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {2299#true} is VALID [2020-07-10 23:42:44,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {2299#true} is VALID [2020-07-10 23:42:44,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {2299#true} is VALID [2020-07-10 23:42:44,802 INFO L280 TraceCheckUtils]: 29: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {2299#true} is VALID [2020-07-10 23:42:44,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {2299#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {2299#true} is VALID [2020-07-10 23:42:44,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {2299#true} is VALID [2020-07-10 23:42:44,802 INFO L280 TraceCheckUtils]: 32: Hoare triple {2299#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {2299#true} is VALID [2020-07-10 23:42:44,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {2299#true} is VALID [2020-07-10 23:42:44,803 INFO L280 TraceCheckUtils]: 34: Hoare triple {2299#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {2299#true} is VALID [2020-07-10 23:42:44,803 INFO L280 TraceCheckUtils]: 35: Hoare triple {2299#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {2299#true} is VALID [2020-07-10 23:42:44,803 INFO L280 TraceCheckUtils]: 36: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {2299#true} is VALID [2020-07-10 23:42:44,803 INFO L280 TraceCheckUtils]: 37: Hoare triple {2299#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {2299#true} is VALID [2020-07-10 23:42:44,804 INFO L280 TraceCheckUtils]: 38: Hoare triple {2299#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {2299#true} is VALID [2020-07-10 23:42:44,804 INFO L280 TraceCheckUtils]: 39: Hoare triple {2299#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {2299#true} is VALID [2020-07-10 23:42:44,804 INFO L280 TraceCheckUtils]: 40: Hoare triple {2299#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {2299#true} is VALID [2020-07-10 23:42:44,804 INFO L280 TraceCheckUtils]: 41: Hoare triple {2299#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {2299#true} is VALID [2020-07-10 23:42:44,804 INFO L280 TraceCheckUtils]: 42: Hoare triple {2299#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {2299#true} is VALID [2020-07-10 23:42:44,805 INFO L280 TraceCheckUtils]: 43: Hoare triple {2299#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {2299#true} is VALID [2020-07-10 23:42:44,805 INFO L280 TraceCheckUtils]: 44: Hoare triple {2299#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2299#true} is VALID [2020-07-10 23:42:44,805 INFO L280 TraceCheckUtils]: 45: Hoare triple {2299#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {2299#true} is VALID [2020-07-10 23:42:44,805 INFO L280 TraceCheckUtils]: 46: Hoare triple {2299#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2299#true} is VALID [2020-07-10 23:42:44,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {2299#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2299#true} is VALID [2020-07-10 23:42:44,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {2299#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {2299#true} is VALID [2020-07-10 23:42:44,806 INFO L280 TraceCheckUtils]: 49: Hoare triple {2299#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {2299#true} is VALID [2020-07-10 23:42:44,806 INFO L280 TraceCheckUtils]: 50: Hoare triple {2299#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {2299#true} is VALID [2020-07-10 23:42:44,806 INFO L280 TraceCheckUtils]: 51: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2299#true} is VALID [2020-07-10 23:42:44,807 INFO L280 TraceCheckUtils]: 52: Hoare triple {2299#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2299#true} is VALID [2020-07-10 23:42:44,807 INFO L280 TraceCheckUtils]: 53: Hoare triple {2299#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2299#true} is VALID [2020-07-10 23:42:44,807 INFO L280 TraceCheckUtils]: 54: Hoare triple {2299#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {2299#true} is VALID [2020-07-10 23:42:44,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {2299#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {2299#true} is VALID [2020-07-10 23:42:44,808 INFO L280 TraceCheckUtils]: 56: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {2299#true} is VALID [2020-07-10 23:42:44,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {2299#true} is VALID [2020-07-10 23:42:44,808 INFO L280 TraceCheckUtils]: 58: Hoare triple {2299#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {2299#true} is VALID [2020-07-10 23:42:44,808 INFO L280 TraceCheckUtils]: 59: Hoare triple {2299#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2299#true} is VALID [2020-07-10 23:42:44,809 INFO L280 TraceCheckUtils]: 60: Hoare triple {2299#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2299#true} is VALID [2020-07-10 23:42:44,809 INFO L280 TraceCheckUtils]: 61: Hoare triple {2299#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2299#true} is VALID [2020-07-10 23:42:44,809 INFO L280 TraceCheckUtils]: 62: Hoare triple {2299#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2299#true} is VALID [2020-07-10 23:42:44,809 INFO L280 TraceCheckUtils]: 63: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {2299#true} is VALID [2020-07-10 23:42:44,809 INFO L280 TraceCheckUtils]: 64: Hoare triple {2299#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {2299#true} is VALID [2020-07-10 23:42:44,810 INFO L280 TraceCheckUtils]: 65: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2299#true} is VALID [2020-07-10 23:42:44,810 INFO L280 TraceCheckUtils]: 66: Hoare triple {2299#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2299#true} is VALID [2020-07-10 23:42:44,810 INFO L280 TraceCheckUtils]: 67: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2299#true} is VALID [2020-07-10 23:42:44,810 INFO L280 TraceCheckUtils]: 68: Hoare triple {2299#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2299#true} is VALID [2020-07-10 23:42:44,811 INFO L280 TraceCheckUtils]: 69: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {2299#true} is VALID [2020-07-10 23:42:44,811 INFO L280 TraceCheckUtils]: 70: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {2299#true} is VALID [2020-07-10 23:42:44,811 INFO L280 TraceCheckUtils]: 71: Hoare triple {2299#true} ~pumpRunning~0 := 0; {2299#true} is VALID [2020-07-10 23:42:44,811 INFO L280 TraceCheckUtils]: 72: Hoare triple {2299#true} ~systemActive~0 := 1; {2299#true} is VALID [2020-07-10 23:42:44,812 INFO L280 TraceCheckUtils]: 73: Hoare triple {2299#true} ~cleanupTimeShifts~0 := 4; {2299#true} is VALID [2020-07-10 23:42:44,812 INFO L280 TraceCheckUtils]: 74: Hoare triple {2299#true} ~head~0.base, ~head~0.offset := 0, 0; {2299#true} is VALID [2020-07-10 23:42:44,812 INFO L280 TraceCheckUtils]: 75: Hoare triple {2299#true} ~waterLevel~0 := 1; {2299#true} is VALID [2020-07-10 23:42:44,812 INFO L280 TraceCheckUtils]: 76: Hoare triple {2299#true} ~methaneLevelCritical~0 := 0; {2299#true} is VALID [2020-07-10 23:42:44,813 INFO L280 TraceCheckUtils]: 77: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,813 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2299#true} {2299#true} #884#return; {2299#true} is VALID [2020-07-10 23:42:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,821 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2299#true} {2299#true} #802#return; {2299#true} is VALID [2020-07-10 23:42:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2299#true} {2299#true} #804#return; {2299#true} is VALID [2020-07-10 23:42:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} havoc ~retValue_acc~8; {2299#true} is VALID [2020-07-10 23:42:44,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} ~retValue_acc~8 := 1; {2299#true} is VALID [2020-07-10 23:42:44,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #res := ~retValue_acc~8; {2299#true} is VALID [2020-07-10 23:42:44,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,832 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2299#true} {2299#true} #806#return; {2299#true} is VALID [2020-07-10 23:42:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,835 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2299#true} {2299#true} #808#return; {2299#true} is VALID [2020-07-10 23:42:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} havoc ~retValue_acc~10; {2299#true} is VALID [2020-07-10 23:42:44,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} ~retValue_acc~10 := ~waterLevel~0; {2299#true} is VALID [2020-07-10 23:42:44,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #res := ~retValue_acc~10; {2299#true} is VALID [2020-07-10 23:42:44,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2299#true} {2300#false} #796#return; {2300#false} is VALID [2020-07-10 23:42:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:44,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} havoc ~retValue_acc~1; {2299#true} is VALID [2020-07-10 23:42:44,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} ~retValue_acc~1 := ~pumpRunning~0; {2299#true} is VALID [2020-07-10 23:42:44,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #res := ~retValue_acc~1; {2299#true} is VALID [2020-07-10 23:42:44,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2299#true} {2300#false} #798#return; {2300#false} is VALID [2020-07-10 23:42:44,849 INFO L263 TraceCheckUtils]: 0: Hoare triple {2299#true} call ULTIMATE.init(); {2402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:42:44,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {2402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2299#true} is VALID [2020-07-10 23:42:44,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #valid := #valid[0 := 0]; {2299#true} is VALID [2020-07-10 23:42:44,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume 0 < #StackHeapBarrier; {2299#true} is VALID [2020-07-10 23:42:44,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {2299#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {2299#true} is VALID [2020-07-10 23:42:44,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {2299#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {2299#true} is VALID [2020-07-10 23:42:44,850 INFO L280 TraceCheckUtils]: 6: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {2299#true} is VALID [2020-07-10 23:42:44,850 INFO L280 TraceCheckUtils]: 7: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {2299#true} is VALID [2020-07-10 23:42:44,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {2299#true} is VALID [2020-07-10 23:42:44,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {2299#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {2299#true} is VALID [2020-07-10 23:42:44,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {2299#true} is VALID [2020-07-10 23:42:44,851 INFO L280 TraceCheckUtils]: 11: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {2299#true} is VALID [2020-07-10 23:42:44,852 INFO L280 TraceCheckUtils]: 12: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {2299#true} is VALID [2020-07-10 23:42:44,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {2299#true} is VALID [2020-07-10 23:42:44,852 INFO L280 TraceCheckUtils]: 14: Hoare triple {2299#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {2299#true} is VALID [2020-07-10 23:42:44,852 INFO L280 TraceCheckUtils]: 15: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {2299#true} is VALID [2020-07-10 23:42:44,852 INFO L280 TraceCheckUtils]: 16: Hoare triple {2299#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {2299#true} is VALID [2020-07-10 23:42:44,853 INFO L280 TraceCheckUtils]: 17: Hoare triple {2299#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {2299#true} is VALID [2020-07-10 23:42:44,853 INFO L280 TraceCheckUtils]: 18: Hoare triple {2299#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {2299#true} is VALID [2020-07-10 23:42:44,853 INFO L280 TraceCheckUtils]: 19: Hoare triple {2299#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {2299#true} is VALID [2020-07-10 23:42:44,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {2299#true} is VALID [2020-07-10 23:42:44,853 INFO L280 TraceCheckUtils]: 21: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {2299#true} is VALID [2020-07-10 23:42:44,854 INFO L280 TraceCheckUtils]: 22: Hoare triple {2299#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {2299#true} is VALID [2020-07-10 23:42:44,854 INFO L280 TraceCheckUtils]: 23: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {2299#true} is VALID [2020-07-10 23:42:44,854 INFO L280 TraceCheckUtils]: 24: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {2299#true} is VALID [2020-07-10 23:42:44,854 INFO L280 TraceCheckUtils]: 25: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {2299#true} is VALID [2020-07-10 23:42:44,854 INFO L280 TraceCheckUtils]: 26: Hoare triple {2299#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {2299#true} is VALID [2020-07-10 23:42:44,855 INFO L280 TraceCheckUtils]: 27: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {2299#true} is VALID [2020-07-10 23:42:44,855 INFO L280 TraceCheckUtils]: 28: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {2299#true} is VALID [2020-07-10 23:42:44,855 INFO L280 TraceCheckUtils]: 29: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {2299#true} is VALID [2020-07-10 23:42:44,855 INFO L280 TraceCheckUtils]: 30: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {2299#true} is VALID [2020-07-10 23:42:44,856 INFO L280 TraceCheckUtils]: 31: Hoare triple {2299#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {2299#true} is VALID [2020-07-10 23:42:44,856 INFO L280 TraceCheckUtils]: 32: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {2299#true} is VALID [2020-07-10 23:42:44,856 INFO L280 TraceCheckUtils]: 33: Hoare triple {2299#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {2299#true} is VALID [2020-07-10 23:42:44,856 INFO L280 TraceCheckUtils]: 34: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {2299#true} is VALID [2020-07-10 23:42:44,856 INFO L280 TraceCheckUtils]: 35: Hoare triple {2299#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {2299#true} is VALID [2020-07-10 23:42:44,857 INFO L280 TraceCheckUtils]: 36: Hoare triple {2299#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {2299#true} is VALID [2020-07-10 23:42:44,857 INFO L280 TraceCheckUtils]: 37: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {2299#true} is VALID [2020-07-10 23:42:44,857 INFO L280 TraceCheckUtils]: 38: Hoare triple {2299#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {2299#true} is VALID [2020-07-10 23:42:44,857 INFO L280 TraceCheckUtils]: 39: Hoare triple {2299#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {2299#true} is VALID [2020-07-10 23:42:44,858 INFO L280 TraceCheckUtils]: 40: Hoare triple {2299#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {2299#true} is VALID [2020-07-10 23:42:44,858 INFO L280 TraceCheckUtils]: 41: Hoare triple {2299#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {2299#true} is VALID [2020-07-10 23:42:44,858 INFO L280 TraceCheckUtils]: 42: Hoare triple {2299#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {2299#true} is VALID [2020-07-10 23:42:44,858 INFO L280 TraceCheckUtils]: 43: Hoare triple {2299#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {2299#true} is VALID [2020-07-10 23:42:44,858 INFO L280 TraceCheckUtils]: 44: Hoare triple {2299#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {2299#true} is VALID [2020-07-10 23:42:44,859 INFO L280 TraceCheckUtils]: 45: Hoare triple {2299#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2299#true} is VALID [2020-07-10 23:42:44,859 INFO L280 TraceCheckUtils]: 46: Hoare triple {2299#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {2299#true} is VALID [2020-07-10 23:42:44,859 INFO L280 TraceCheckUtils]: 47: Hoare triple {2299#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2299#true} is VALID [2020-07-10 23:42:44,859 INFO L280 TraceCheckUtils]: 48: Hoare triple {2299#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2299#true} is VALID [2020-07-10 23:42:44,860 INFO L280 TraceCheckUtils]: 49: Hoare triple {2299#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {2299#true} is VALID [2020-07-10 23:42:44,860 INFO L280 TraceCheckUtils]: 50: Hoare triple {2299#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {2299#true} is VALID [2020-07-10 23:42:44,860 INFO L280 TraceCheckUtils]: 51: Hoare triple {2299#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {2299#true} is VALID [2020-07-10 23:42:44,860 INFO L280 TraceCheckUtils]: 52: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2299#true} is VALID [2020-07-10 23:42:44,861 INFO L280 TraceCheckUtils]: 53: Hoare triple {2299#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2299#true} is VALID [2020-07-10 23:42:44,861 INFO L280 TraceCheckUtils]: 54: Hoare triple {2299#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2299#true} is VALID [2020-07-10 23:42:44,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {2299#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {2299#true} is VALID [2020-07-10 23:42:44,861 INFO L280 TraceCheckUtils]: 56: Hoare triple {2299#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {2299#true} is VALID [2020-07-10 23:42:44,861 INFO L280 TraceCheckUtils]: 57: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {2299#true} is VALID [2020-07-10 23:42:44,862 INFO L280 TraceCheckUtils]: 58: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {2299#true} is VALID [2020-07-10 23:42:44,862 INFO L280 TraceCheckUtils]: 59: Hoare triple {2299#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {2299#true} is VALID [2020-07-10 23:42:44,862 INFO L280 TraceCheckUtils]: 60: Hoare triple {2299#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2299#true} is VALID [2020-07-10 23:42:44,862 INFO L280 TraceCheckUtils]: 61: Hoare triple {2299#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2299#true} is VALID [2020-07-10 23:42:44,863 INFO L280 TraceCheckUtils]: 62: Hoare triple {2299#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2299#true} is VALID [2020-07-10 23:42:44,863 INFO L280 TraceCheckUtils]: 63: Hoare triple {2299#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2299#true} is VALID [2020-07-10 23:42:44,863 INFO L280 TraceCheckUtils]: 64: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {2299#true} is VALID [2020-07-10 23:42:44,863 INFO L280 TraceCheckUtils]: 65: Hoare triple {2299#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {2299#true} is VALID [2020-07-10 23:42:44,863 INFO L280 TraceCheckUtils]: 66: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2299#true} is VALID [2020-07-10 23:42:44,864 INFO L280 TraceCheckUtils]: 67: Hoare triple {2299#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2299#true} is VALID [2020-07-10 23:42:44,864 INFO L280 TraceCheckUtils]: 68: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2299#true} is VALID [2020-07-10 23:42:44,864 INFO L280 TraceCheckUtils]: 69: Hoare triple {2299#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2299#true} is VALID [2020-07-10 23:42:44,864 INFO L280 TraceCheckUtils]: 70: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {2299#true} is VALID [2020-07-10 23:42:44,864 INFO L280 TraceCheckUtils]: 71: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {2299#true} is VALID [2020-07-10 23:42:44,865 INFO L280 TraceCheckUtils]: 72: Hoare triple {2299#true} ~pumpRunning~0 := 0; {2299#true} is VALID [2020-07-10 23:42:44,865 INFO L280 TraceCheckUtils]: 73: Hoare triple {2299#true} ~systemActive~0 := 1; {2299#true} is VALID [2020-07-10 23:42:44,865 INFO L280 TraceCheckUtils]: 74: Hoare triple {2299#true} ~cleanupTimeShifts~0 := 4; {2299#true} is VALID [2020-07-10 23:42:44,865 INFO L280 TraceCheckUtils]: 75: Hoare triple {2299#true} ~head~0.base, ~head~0.offset := 0, 0; {2299#true} is VALID [2020-07-10 23:42:44,866 INFO L280 TraceCheckUtils]: 76: Hoare triple {2299#true} ~waterLevel~0 := 1; {2299#true} is VALID [2020-07-10 23:42:44,866 INFO L280 TraceCheckUtils]: 77: Hoare triple {2299#true} ~methaneLevelCritical~0 := 0; {2299#true} is VALID [2020-07-10 23:42:44,866 INFO L280 TraceCheckUtils]: 78: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,866 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2299#true} {2299#true} #884#return; {2299#true} is VALID [2020-07-10 23:42:44,866 INFO L263 TraceCheckUtils]: 80: Hoare triple {2299#true} call #t~ret72 := main(); {2299#true} is VALID [2020-07-10 23:42:44,867 INFO L280 TraceCheckUtils]: 81: Hoare triple {2299#true} havoc ~retValue_acc~3; {2299#true} is VALID [2020-07-10 23:42:44,867 INFO L280 TraceCheckUtils]: 82: Hoare triple {2299#true} havoc ~tmp~4; {2299#true} is VALID [2020-07-10 23:42:44,867 INFO L263 TraceCheckUtils]: 83: Hoare triple {2299#true} call select_helpers(); {2299#true} is VALID [2020-07-10 23:42:44,867 INFO L280 TraceCheckUtils]: 84: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,867 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2299#true} {2299#true} #802#return; {2299#true} is VALID [2020-07-10 23:42:44,868 INFO L263 TraceCheckUtils]: 86: Hoare triple {2299#true} call select_features(); {2299#true} is VALID [2020-07-10 23:42:44,868 INFO L280 TraceCheckUtils]: 87: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,868 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2299#true} {2299#true} #804#return; {2299#true} is VALID [2020-07-10 23:42:44,868 INFO L263 TraceCheckUtils]: 89: Hoare triple {2299#true} call #t~ret25 := valid_product(); {2299#true} is VALID [2020-07-10 23:42:44,868 INFO L280 TraceCheckUtils]: 90: Hoare triple {2299#true} havoc ~retValue_acc~8; {2299#true} is VALID [2020-07-10 23:42:44,869 INFO L280 TraceCheckUtils]: 91: Hoare triple {2299#true} ~retValue_acc~8 := 1; {2299#true} is VALID [2020-07-10 23:42:44,869 INFO L280 TraceCheckUtils]: 92: Hoare triple {2299#true} #res := ~retValue_acc~8; {2299#true} is VALID [2020-07-10 23:42:44,869 INFO L280 TraceCheckUtils]: 93: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,869 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2299#true} {2299#true} #806#return; {2299#true} is VALID [2020-07-10 23:42:44,869 INFO L280 TraceCheckUtils]: 95: Hoare triple {2299#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2299#true} is VALID [2020-07-10 23:42:44,870 INFO L280 TraceCheckUtils]: 96: Hoare triple {2299#true} ~tmp~4 := #t~ret25; {2299#true} is VALID [2020-07-10 23:42:44,870 INFO L280 TraceCheckUtils]: 97: Hoare triple {2299#true} havoc #t~ret25; {2299#true} is VALID [2020-07-10 23:42:44,870 INFO L280 TraceCheckUtils]: 98: Hoare triple {2299#true} assume 0 != ~tmp~4; {2299#true} is VALID [2020-07-10 23:42:44,870 INFO L263 TraceCheckUtils]: 99: Hoare triple {2299#true} call setup(); {2299#true} is VALID [2020-07-10 23:42:44,870 INFO L280 TraceCheckUtils]: 100: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,871 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2299#true} {2299#true} #808#return; {2299#true} is VALID [2020-07-10 23:42:44,871 INFO L263 TraceCheckUtils]: 102: Hoare triple {2299#true} call runTest(); {2299#true} is VALID [2020-07-10 23:42:44,871 INFO L263 TraceCheckUtils]: 103: Hoare triple {2299#true} call test(); {2299#true} is VALID [2020-07-10 23:42:44,871 INFO L280 TraceCheckUtils]: 104: Hoare triple {2299#true} havoc ~splverifierCounter~0; {2299#true} is VALID [2020-07-10 23:42:44,871 INFO L280 TraceCheckUtils]: 105: Hoare triple {2299#true} havoc ~tmp~0; {2299#true} is VALID [2020-07-10 23:42:44,871 INFO L280 TraceCheckUtils]: 106: Hoare triple {2299#true} havoc ~tmp___0~0; {2299#true} is VALID [2020-07-10 23:42:44,872 INFO L280 TraceCheckUtils]: 107: Hoare triple {2299#true} havoc ~tmp___1~0; {2299#true} is VALID [2020-07-10 23:42:44,872 INFO L280 TraceCheckUtils]: 108: Hoare triple {2299#true} havoc ~tmp___2~0; {2299#true} is VALID [2020-07-10 23:42:44,873 INFO L280 TraceCheckUtils]: 109: Hoare triple {2299#true} ~splverifierCounter~0 := 0; {2391#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:42:44,873 INFO L280 TraceCheckUtils]: 110: Hoare triple {2391#(= 0 test_~splverifierCounter~0)} assume !false; {2391#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:42:44,874 INFO L280 TraceCheckUtils]: 111: Hoare triple {2391#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2300#false} is VALID [2020-07-10 23:42:44,874 INFO L263 TraceCheckUtils]: 112: Hoare triple {2300#false} call cleanup(); {2300#false} is VALID [2020-07-10 23:42:44,874 INFO L280 TraceCheckUtils]: 113: Hoare triple {2300#false} havoc ~i~0; {2300#false} is VALID [2020-07-10 23:42:44,875 INFO L280 TraceCheckUtils]: 114: Hoare triple {2300#false} havoc ~__cil_tmp2~0; {2300#false} is VALID [2020-07-10 23:42:44,875 INFO L263 TraceCheckUtils]: 115: Hoare triple {2300#false} call timeShift(); {2300#false} is VALID [2020-07-10 23:42:44,875 INFO L280 TraceCheckUtils]: 116: Hoare triple {2300#false} assume !(0 != ~pumpRunning~0); {2300#false} is VALID [2020-07-10 23:42:44,875 INFO L280 TraceCheckUtils]: 117: Hoare triple {2300#false} assume !(0 != ~systemActive~0); {2300#false} is VALID [2020-07-10 23:42:44,875 INFO L263 TraceCheckUtils]: 118: Hoare triple {2300#false} call __utac_acc__Specification4_spec__1(); {2300#false} is VALID [2020-07-10 23:42:44,876 INFO L280 TraceCheckUtils]: 119: Hoare triple {2300#false} havoc ~tmp~1; {2300#false} is VALID [2020-07-10 23:42:44,876 INFO L280 TraceCheckUtils]: 120: Hoare triple {2300#false} havoc ~tmp___0~1; {2300#false} is VALID [2020-07-10 23:42:44,876 INFO L263 TraceCheckUtils]: 121: Hoare triple {2300#false} call #t~ret4 := getWaterLevel(); {2299#true} is VALID [2020-07-10 23:42:44,876 INFO L280 TraceCheckUtils]: 122: Hoare triple {2299#true} havoc ~retValue_acc~10; {2299#true} is VALID [2020-07-10 23:42:44,877 INFO L280 TraceCheckUtils]: 123: Hoare triple {2299#true} ~retValue_acc~10 := ~waterLevel~0; {2299#true} is VALID [2020-07-10 23:42:44,877 INFO L280 TraceCheckUtils]: 124: Hoare triple {2299#true} #res := ~retValue_acc~10; {2299#true} is VALID [2020-07-10 23:42:44,877 INFO L280 TraceCheckUtils]: 125: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,877 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2299#true} {2300#false} #796#return; {2300#false} is VALID [2020-07-10 23:42:44,877 INFO L280 TraceCheckUtils]: 127: Hoare triple {2300#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {2300#false} is VALID [2020-07-10 23:42:44,878 INFO L280 TraceCheckUtils]: 128: Hoare triple {2300#false} ~tmp~1 := #t~ret4; {2300#false} is VALID [2020-07-10 23:42:44,878 INFO L280 TraceCheckUtils]: 129: Hoare triple {2300#false} havoc #t~ret4; {2300#false} is VALID [2020-07-10 23:42:44,878 INFO L280 TraceCheckUtils]: 130: Hoare triple {2300#false} assume 0 == ~tmp~1; {2300#false} is VALID [2020-07-10 23:42:44,878 INFO L263 TraceCheckUtils]: 131: Hoare triple {2300#false} call #t~ret5 := isPumpRunning(); {2299#true} is VALID [2020-07-10 23:42:44,878 INFO L280 TraceCheckUtils]: 132: Hoare triple {2299#true} havoc ~retValue_acc~1; {2299#true} is VALID [2020-07-10 23:42:44,878 INFO L280 TraceCheckUtils]: 133: Hoare triple {2299#true} ~retValue_acc~1 := ~pumpRunning~0; {2299#true} is VALID [2020-07-10 23:42:44,879 INFO L280 TraceCheckUtils]: 134: Hoare triple {2299#true} #res := ~retValue_acc~1; {2299#true} is VALID [2020-07-10 23:42:44,879 INFO L280 TraceCheckUtils]: 135: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-10 23:42:44,879 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2299#true} {2300#false} #798#return; {2300#false} is VALID [2020-07-10 23:42:44,879 INFO L280 TraceCheckUtils]: 137: Hoare triple {2300#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {2300#false} is VALID [2020-07-10 23:42:44,879 INFO L280 TraceCheckUtils]: 138: Hoare triple {2300#false} ~tmp___0~1 := #t~ret5; {2300#false} is VALID [2020-07-10 23:42:44,880 INFO L280 TraceCheckUtils]: 139: Hoare triple {2300#false} havoc #t~ret5; {2300#false} is VALID [2020-07-10 23:42:44,880 INFO L280 TraceCheckUtils]: 140: Hoare triple {2300#false} assume 0 != ~tmp___0~1; {2300#false} is VALID [2020-07-10 23:42:44,880 INFO L263 TraceCheckUtils]: 141: Hoare triple {2300#false} call __automaton_fail(); {2300#false} is VALID [2020-07-10 23:42:44,880 INFO L280 TraceCheckUtils]: 142: Hoare triple {2300#false} assume !false; {2300#false} is VALID [2020-07-10 23:42:44,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:42:44,903 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1919066031] [2020-07-10 23:42:44,903 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:42:44,903 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:42:44,903 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412419394] [2020-07-10 23:42:44,905 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:42:44,906 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:42:44,906 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:42:45,065 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:45,065 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:42:45,065 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:42:45,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:42:45,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:42:45,066 INFO L87 Difference]: Start difference. First operand 236 states and 255 transitions. Second operand 4 states. [2020-07-10 23:42:47,094 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:42:52,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:52,505 INFO L93 Difference]: Finished difference Result 347 states and 389 transitions. [2020-07-10 23:42:52,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:42:52,505 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:42:52,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:42:52,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:42:52,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 389 transitions. [2020-07-10 23:42:52,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:42:52,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 389 transitions. [2020-07-10 23:42:52,521 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 389 transitions. [2020-07-10 23:42:53,611 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 389 edges. 389 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:53,621 INFO L225 Difference]: With dead ends: 347 [2020-07-10 23:42:53,621 INFO L226 Difference]: Without dead ends: 260 [2020-07-10 23:42:53,622 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:42:53,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2020-07-10 23:42:56,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 226. [2020-07-10 23:42:56,919 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:42:56,919 INFO L82 GeneralOperation]: Start isEquivalent. First operand 260 states. Second operand 226 states. [2020-07-10 23:42:56,920 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 226 states. [2020-07-10 23:42:56,920 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 226 states. [2020-07-10 23:42:56,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:56,932 INFO L93 Difference]: Finished difference Result 260 states and 290 transitions. [2020-07-10 23:42:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 290 transitions. [2020-07-10 23:42:56,933 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:56,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:56,933 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 260 states. [2020-07-10 23:42:56,933 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 260 states. [2020-07-10 23:42:56,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:56,945 INFO L93 Difference]: Finished difference Result 260 states and 290 transitions. [2020-07-10 23:42:56,945 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 290 transitions. [2020-07-10 23:42:56,946 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:56,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:56,947 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:42:56,947 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:42:56,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 226 states. [2020-07-10 23:42:56,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 242 transitions. [2020-07-10 23:42:56,955 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 242 transitions. Word has length 143 [2020-07-10 23:42:56,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:42:56,956 INFO L479 AbstractCegarLoop]: Abstraction has 226 states and 242 transitions. [2020-07-10 23:42:56,956 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:42:56,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 226 states and 242 transitions. [2020-07-10 23:42:57,822 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 242 transitions. [2020-07-10 23:42:57,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 23:42:57,824 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:42:57,827 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:42:57,827 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:42:57,828 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:42:57,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:42:57,828 INFO L82 PathProgramCache]: Analyzing trace with hash 807408229, now seen corresponding path program 1 times [2020-07-10 23:42:57,828 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:42:57,828 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [465643032] [2020-07-10 23:42:57,829 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:42:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,358 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:42:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {4179#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4073#true} is VALID [2020-07-10 23:42:58,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} #valid := #valid[0 := 0]; {4073#true} is VALID [2020-07-10 23:42:58,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} assume 0 < #StackHeapBarrier; {4073#true} is VALID [2020-07-10 23:42:58,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {4073#true} is VALID [2020-07-10 23:42:58,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {4073#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {4073#true} is VALID [2020-07-10 23:42:58,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {4073#true} is VALID [2020-07-10 23:42:58,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {4073#true} is VALID [2020-07-10 23:42:58,443 INFO L280 TraceCheckUtils]: 7: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {4073#true} is VALID [2020-07-10 23:42:58,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {4073#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {4073#true} is VALID [2020-07-10 23:42:58,443 INFO L280 TraceCheckUtils]: 9: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {4073#true} is VALID [2020-07-10 23:42:58,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {4073#true} is VALID [2020-07-10 23:42:58,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {4073#true} is VALID [2020-07-10 23:42:58,444 INFO L280 TraceCheckUtils]: 12: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {4073#true} is VALID [2020-07-10 23:42:58,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {4073#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {4073#true} is VALID [2020-07-10 23:42:58,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {4073#true} is VALID [2020-07-10 23:42:58,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {4073#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {4073#true} is VALID [2020-07-10 23:42:58,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {4073#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {4073#true} is VALID [2020-07-10 23:42:58,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {4073#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {4073#true} is VALID [2020-07-10 23:42:58,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {4073#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {4073#true} is VALID [2020-07-10 23:42:58,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {4073#true} is VALID [2020-07-10 23:42:58,445 INFO L280 TraceCheckUtils]: 20: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {4073#true} is VALID [2020-07-10 23:42:58,445 INFO L280 TraceCheckUtils]: 21: Hoare triple {4073#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {4073#true} is VALID [2020-07-10 23:42:58,446 INFO L280 TraceCheckUtils]: 22: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {4073#true} is VALID [2020-07-10 23:42:58,446 INFO L280 TraceCheckUtils]: 23: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {4073#true} is VALID [2020-07-10 23:42:58,446 INFO L280 TraceCheckUtils]: 24: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {4073#true} is VALID [2020-07-10 23:42:58,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {4073#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {4073#true} is VALID [2020-07-10 23:42:58,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {4073#true} is VALID [2020-07-10 23:42:58,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {4073#true} is VALID [2020-07-10 23:42:58,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {4073#true} is VALID [2020-07-10 23:42:58,447 INFO L280 TraceCheckUtils]: 29: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {4073#true} is VALID [2020-07-10 23:42:58,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {4073#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {4073#true} is VALID [2020-07-10 23:42:58,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {4073#true} is VALID [2020-07-10 23:42:58,448 INFO L280 TraceCheckUtils]: 32: Hoare triple {4073#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {4073#true} is VALID [2020-07-10 23:42:58,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {4073#true} is VALID [2020-07-10 23:42:58,448 INFO L280 TraceCheckUtils]: 34: Hoare triple {4073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {4073#true} is VALID [2020-07-10 23:42:58,448 INFO L280 TraceCheckUtils]: 35: Hoare triple {4073#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {4073#true} is VALID [2020-07-10 23:42:58,449 INFO L280 TraceCheckUtils]: 36: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {4073#true} is VALID [2020-07-10 23:42:58,449 INFO L280 TraceCheckUtils]: 37: Hoare triple {4073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {4073#true} is VALID [2020-07-10 23:42:58,449 INFO L280 TraceCheckUtils]: 38: Hoare triple {4073#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {4073#true} is VALID [2020-07-10 23:42:58,449 INFO L280 TraceCheckUtils]: 39: Hoare triple {4073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {4073#true} is VALID [2020-07-10 23:42:58,449 INFO L280 TraceCheckUtils]: 40: Hoare triple {4073#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {4073#true} is VALID [2020-07-10 23:42:58,450 INFO L280 TraceCheckUtils]: 41: Hoare triple {4073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {4073#true} is VALID [2020-07-10 23:42:58,450 INFO L280 TraceCheckUtils]: 42: Hoare triple {4073#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {4073#true} is VALID [2020-07-10 23:42:58,450 INFO L280 TraceCheckUtils]: 43: Hoare triple {4073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {4073#true} is VALID [2020-07-10 23:42:58,450 INFO L280 TraceCheckUtils]: 44: Hoare triple {4073#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {4073#true} is VALID [2020-07-10 23:42:58,450 INFO L280 TraceCheckUtils]: 45: Hoare triple {4073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {4073#true} is VALID [2020-07-10 23:42:58,451 INFO L280 TraceCheckUtils]: 46: Hoare triple {4073#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {4073#true} is VALID [2020-07-10 23:42:58,451 INFO L280 TraceCheckUtils]: 47: Hoare triple {4073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {4073#true} is VALID [2020-07-10 23:42:58,451 INFO L280 TraceCheckUtils]: 48: Hoare triple {4073#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {4073#true} is VALID [2020-07-10 23:42:58,451 INFO L280 TraceCheckUtils]: 49: Hoare triple {4073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {4073#true} is VALID [2020-07-10 23:42:58,451 INFO L280 TraceCheckUtils]: 50: Hoare triple {4073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {4073#true} is VALID [2020-07-10 23:42:58,452 INFO L280 TraceCheckUtils]: 51: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4073#true} is VALID [2020-07-10 23:42:58,452 INFO L280 TraceCheckUtils]: 52: Hoare triple {4073#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4073#true} is VALID [2020-07-10 23:42:58,452 INFO L280 TraceCheckUtils]: 53: Hoare triple {4073#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4073#true} is VALID [2020-07-10 23:42:58,452 INFO L280 TraceCheckUtils]: 54: Hoare triple {4073#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {4073#true} is VALID [2020-07-10 23:42:58,452 INFO L280 TraceCheckUtils]: 55: Hoare triple {4073#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {4073#true} is VALID [2020-07-10 23:42:58,452 INFO L280 TraceCheckUtils]: 56: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {4073#true} is VALID [2020-07-10 23:42:58,453 INFO L280 TraceCheckUtils]: 57: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {4073#true} is VALID [2020-07-10 23:42:58,453 INFO L280 TraceCheckUtils]: 58: Hoare triple {4073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {4073#true} is VALID [2020-07-10 23:42:58,453 INFO L280 TraceCheckUtils]: 59: Hoare triple {4073#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4073#true} is VALID [2020-07-10 23:42:58,453 INFO L280 TraceCheckUtils]: 60: Hoare triple {4073#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4073#true} is VALID [2020-07-10 23:42:58,453 INFO L280 TraceCheckUtils]: 61: Hoare triple {4073#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4073#true} is VALID [2020-07-10 23:42:58,454 INFO L280 TraceCheckUtils]: 62: Hoare triple {4073#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4073#true} is VALID [2020-07-10 23:42:58,454 INFO L280 TraceCheckUtils]: 63: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {4073#true} is VALID [2020-07-10 23:42:58,454 INFO L280 TraceCheckUtils]: 64: Hoare triple {4073#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {4073#true} is VALID [2020-07-10 23:42:58,454 INFO L280 TraceCheckUtils]: 65: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4073#true} is VALID [2020-07-10 23:42:58,455 INFO L280 TraceCheckUtils]: 66: Hoare triple {4073#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4073#true} is VALID [2020-07-10 23:42:58,455 INFO L280 TraceCheckUtils]: 67: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4073#true} is VALID [2020-07-10 23:42:58,455 INFO L280 TraceCheckUtils]: 68: Hoare triple {4073#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4073#true} is VALID [2020-07-10 23:42:58,455 INFO L280 TraceCheckUtils]: 69: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {4073#true} is VALID [2020-07-10 23:42:58,455 INFO L280 TraceCheckUtils]: 70: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {4073#true} is VALID [2020-07-10 23:42:58,456 INFO L280 TraceCheckUtils]: 71: Hoare triple {4073#true} ~pumpRunning~0 := 0; {4073#true} is VALID [2020-07-10 23:42:58,457 INFO L280 TraceCheckUtils]: 72: Hoare triple {4073#true} ~systemActive~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,457 INFO L280 TraceCheckUtils]: 73: Hoare triple {4154#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,458 INFO L280 TraceCheckUtils]: 74: Hoare triple {4154#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,458 INFO L280 TraceCheckUtils]: 75: Hoare triple {4154#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,459 INFO L280 TraceCheckUtils]: 76: Hoare triple {4154#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,460 INFO L280 TraceCheckUtils]: 77: Hoare triple {4154#(= 1 ~systemActive~0)} assume true; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,460 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4154#(= 1 ~systemActive~0)} {4073#true} #884#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,469 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #802#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,472 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #804#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} havoc ~retValue_acc~8; {4073#true} is VALID [2020-07-10 23:42:58,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} ~retValue_acc~8 := 1; {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 23:42:58,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:58,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:58,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4154#(= 1 ~systemActive~0)} #806#return; {4164#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 23:42:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,555 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4073#true} {4166#(not (= 0 ~systemActive~0))} #808#return; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} havoc ~retValue_acc~10; {4073#true} is VALID [2020-07-10 23:42:58,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} ~retValue_acc~10 := ~waterLevel~0; {4073#true} is VALID [2020-07-10 23:42:58,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} #res := ~retValue_acc~10; {4073#true} is VALID [2020-07-10 23:42:58,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,559 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4073#true} {4074#false} #796#return; {4074#false} is VALID [2020-07-10 23:42:58,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:58,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} havoc ~retValue_acc~1; {4073#true} is VALID [2020-07-10 23:42:58,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} ~retValue_acc~1 := ~pumpRunning~0; {4073#true} is VALID [2020-07-10 23:42:58,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} #res := ~retValue_acc~1; {4073#true} is VALID [2020-07-10 23:42:58,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,563 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4073#true} {4074#false} #798#return; {4074#false} is VALID [2020-07-10 23:42:58,568 INFO L263 TraceCheckUtils]: 0: Hoare triple {4073#true} call ULTIMATE.init(); {4179#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:42:58,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {4179#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4073#true} is VALID [2020-07-10 23:42:58,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} #valid := #valid[0 := 0]; {4073#true} is VALID [2020-07-10 23:42:58,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} assume 0 < #StackHeapBarrier; {4073#true} is VALID [2020-07-10 23:42:58,569 INFO L280 TraceCheckUtils]: 4: Hoare triple {4073#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {4073#true} is VALID [2020-07-10 23:42:58,569 INFO L280 TraceCheckUtils]: 5: Hoare triple {4073#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {4073#true} is VALID [2020-07-10 23:42:58,569 INFO L280 TraceCheckUtils]: 6: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {4073#true} is VALID [2020-07-10 23:42:58,569 INFO L280 TraceCheckUtils]: 7: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {4073#true} is VALID [2020-07-10 23:42:58,570 INFO L280 TraceCheckUtils]: 8: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {4073#true} is VALID [2020-07-10 23:42:58,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {4073#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {4073#true} is VALID [2020-07-10 23:42:58,570 INFO L280 TraceCheckUtils]: 10: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {4073#true} is VALID [2020-07-10 23:42:58,570 INFO L280 TraceCheckUtils]: 11: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {4073#true} is VALID [2020-07-10 23:42:58,570 INFO L280 TraceCheckUtils]: 12: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {4073#true} is VALID [2020-07-10 23:42:58,571 INFO L280 TraceCheckUtils]: 13: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {4073#true} is VALID [2020-07-10 23:42:58,571 INFO L280 TraceCheckUtils]: 14: Hoare triple {4073#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {4073#true} is VALID [2020-07-10 23:42:58,571 INFO L280 TraceCheckUtils]: 15: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {4073#true} is VALID [2020-07-10 23:42:58,571 INFO L280 TraceCheckUtils]: 16: Hoare triple {4073#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {4073#true} is VALID [2020-07-10 23:42:58,571 INFO L280 TraceCheckUtils]: 17: Hoare triple {4073#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {4073#true} is VALID [2020-07-10 23:42:58,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {4073#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {4073#true} is VALID [2020-07-10 23:42:58,572 INFO L280 TraceCheckUtils]: 19: Hoare triple {4073#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {4073#true} is VALID [2020-07-10 23:42:58,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {4073#true} is VALID [2020-07-10 23:42:58,572 INFO L280 TraceCheckUtils]: 21: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {4073#true} is VALID [2020-07-10 23:42:58,572 INFO L280 TraceCheckUtils]: 22: Hoare triple {4073#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {4073#true} is VALID [2020-07-10 23:42:58,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {4073#true} is VALID [2020-07-10 23:42:58,573 INFO L280 TraceCheckUtils]: 24: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {4073#true} is VALID [2020-07-10 23:42:58,573 INFO L280 TraceCheckUtils]: 25: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {4073#true} is VALID [2020-07-10 23:42:58,573 INFO L280 TraceCheckUtils]: 26: Hoare triple {4073#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {4073#true} is VALID [2020-07-10 23:42:58,573 INFO L280 TraceCheckUtils]: 27: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {4073#true} is VALID [2020-07-10 23:42:58,573 INFO L280 TraceCheckUtils]: 28: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {4073#true} is VALID [2020-07-10 23:42:58,573 INFO L280 TraceCheckUtils]: 29: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {4073#true} is VALID [2020-07-10 23:42:58,574 INFO L280 TraceCheckUtils]: 30: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {4073#true} is VALID [2020-07-10 23:42:58,574 INFO L280 TraceCheckUtils]: 31: Hoare triple {4073#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {4073#true} is VALID [2020-07-10 23:42:58,574 INFO L280 TraceCheckUtils]: 32: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {4073#true} is VALID [2020-07-10 23:42:58,574 INFO L280 TraceCheckUtils]: 33: Hoare triple {4073#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {4073#true} is VALID [2020-07-10 23:42:58,574 INFO L280 TraceCheckUtils]: 34: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {4073#true} is VALID [2020-07-10 23:42:58,574 INFO L280 TraceCheckUtils]: 35: Hoare triple {4073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {4073#true} is VALID [2020-07-10 23:42:58,575 INFO L280 TraceCheckUtils]: 36: Hoare triple {4073#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {4073#true} is VALID [2020-07-10 23:42:58,575 INFO L280 TraceCheckUtils]: 37: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {4073#true} is VALID [2020-07-10 23:42:58,575 INFO L280 TraceCheckUtils]: 38: Hoare triple {4073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {4073#true} is VALID [2020-07-10 23:42:58,575 INFO L280 TraceCheckUtils]: 39: Hoare triple {4073#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {4073#true} is VALID [2020-07-10 23:42:58,575 INFO L280 TraceCheckUtils]: 40: Hoare triple {4073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {4073#true} is VALID [2020-07-10 23:42:58,576 INFO L280 TraceCheckUtils]: 41: Hoare triple {4073#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {4073#true} is VALID [2020-07-10 23:42:58,576 INFO L280 TraceCheckUtils]: 42: Hoare triple {4073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {4073#true} is VALID [2020-07-10 23:42:58,576 INFO L280 TraceCheckUtils]: 43: Hoare triple {4073#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {4073#true} is VALID [2020-07-10 23:42:58,576 INFO L280 TraceCheckUtils]: 44: Hoare triple {4073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {4073#true} is VALID [2020-07-10 23:42:58,576 INFO L280 TraceCheckUtils]: 45: Hoare triple {4073#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {4073#true} is VALID [2020-07-10 23:42:58,577 INFO L280 TraceCheckUtils]: 46: Hoare triple {4073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {4073#true} is VALID [2020-07-10 23:42:58,577 INFO L280 TraceCheckUtils]: 47: Hoare triple {4073#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {4073#true} is VALID [2020-07-10 23:42:58,577 INFO L280 TraceCheckUtils]: 48: Hoare triple {4073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {4073#true} is VALID [2020-07-10 23:42:58,577 INFO L280 TraceCheckUtils]: 49: Hoare triple {4073#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {4073#true} is VALID [2020-07-10 23:42:58,577 INFO L280 TraceCheckUtils]: 50: Hoare triple {4073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {4073#true} is VALID [2020-07-10 23:42:58,578 INFO L280 TraceCheckUtils]: 51: Hoare triple {4073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {4073#true} is VALID [2020-07-10 23:42:58,578 INFO L280 TraceCheckUtils]: 52: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4073#true} is VALID [2020-07-10 23:42:58,578 INFO L280 TraceCheckUtils]: 53: Hoare triple {4073#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4073#true} is VALID [2020-07-10 23:42:58,578 INFO L280 TraceCheckUtils]: 54: Hoare triple {4073#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4073#true} is VALID [2020-07-10 23:42:58,579 INFO L280 TraceCheckUtils]: 55: Hoare triple {4073#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {4073#true} is VALID [2020-07-10 23:42:58,579 INFO L280 TraceCheckUtils]: 56: Hoare triple {4073#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {4073#true} is VALID [2020-07-10 23:42:58,579 INFO L280 TraceCheckUtils]: 57: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {4073#true} is VALID [2020-07-10 23:42:58,579 INFO L280 TraceCheckUtils]: 58: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {4073#true} is VALID [2020-07-10 23:42:58,580 INFO L280 TraceCheckUtils]: 59: Hoare triple {4073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {4073#true} is VALID [2020-07-10 23:42:58,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {4073#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4073#true} is VALID [2020-07-10 23:42:58,580 INFO L280 TraceCheckUtils]: 61: Hoare triple {4073#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4073#true} is VALID [2020-07-10 23:42:58,580 INFO L280 TraceCheckUtils]: 62: Hoare triple {4073#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4073#true} is VALID [2020-07-10 23:42:58,580 INFO L280 TraceCheckUtils]: 63: Hoare triple {4073#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4073#true} is VALID [2020-07-10 23:42:58,581 INFO L280 TraceCheckUtils]: 64: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {4073#true} is VALID [2020-07-10 23:42:58,581 INFO L280 TraceCheckUtils]: 65: Hoare triple {4073#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {4073#true} is VALID [2020-07-10 23:42:58,581 INFO L280 TraceCheckUtils]: 66: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4073#true} is VALID [2020-07-10 23:42:58,581 INFO L280 TraceCheckUtils]: 67: Hoare triple {4073#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4073#true} is VALID [2020-07-10 23:42:58,582 INFO L280 TraceCheckUtils]: 68: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4073#true} is VALID [2020-07-10 23:42:58,582 INFO L280 TraceCheckUtils]: 69: Hoare triple {4073#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4073#true} is VALID [2020-07-10 23:42:58,582 INFO L280 TraceCheckUtils]: 70: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {4073#true} is VALID [2020-07-10 23:42:58,582 INFO L280 TraceCheckUtils]: 71: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {4073#true} is VALID [2020-07-10 23:42:58,582 INFO L280 TraceCheckUtils]: 72: Hoare triple {4073#true} ~pumpRunning~0 := 0; {4073#true} is VALID [2020-07-10 23:42:58,583 INFO L280 TraceCheckUtils]: 73: Hoare triple {4073#true} ~systemActive~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,584 INFO L280 TraceCheckUtils]: 74: Hoare triple {4154#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,585 INFO L280 TraceCheckUtils]: 75: Hoare triple {4154#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,585 INFO L280 TraceCheckUtils]: 76: Hoare triple {4154#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,586 INFO L280 TraceCheckUtils]: 77: Hoare triple {4154#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,586 INFO L280 TraceCheckUtils]: 78: Hoare triple {4154#(= 1 ~systemActive~0)} assume true; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,587 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4154#(= 1 ~systemActive~0)} {4073#true} #884#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,604 INFO L263 TraceCheckUtils]: 80: Hoare triple {4154#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,604 INFO L280 TraceCheckUtils]: 81: Hoare triple {4154#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,605 INFO L280 TraceCheckUtils]: 82: Hoare triple {4154#(= 1 ~systemActive~0)} havoc ~tmp~4; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,605 INFO L263 TraceCheckUtils]: 83: Hoare triple {4154#(= 1 ~systemActive~0)} call select_helpers(); {4073#true} is VALID [2020-07-10 23:42:58,605 INFO L280 TraceCheckUtils]: 84: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,606 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #802#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,606 INFO L263 TraceCheckUtils]: 86: Hoare triple {4154#(= 1 ~systemActive~0)} call select_features(); {4073#true} is VALID [2020-07-10 23:42:58,606 INFO L280 TraceCheckUtils]: 87: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,607 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #804#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:58,607 INFO L263 TraceCheckUtils]: 89: Hoare triple {4154#(= 1 ~systemActive~0)} call #t~ret25 := valid_product(); {4073#true} is VALID [2020-07-10 23:42:58,607 INFO L280 TraceCheckUtils]: 90: Hoare triple {4073#true} havoc ~retValue_acc~8; {4073#true} is VALID [2020-07-10 23:42:58,608 INFO L280 TraceCheckUtils]: 91: Hoare triple {4073#true} ~retValue_acc~8 := 1; {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 23:42:58,608 INFO L280 TraceCheckUtils]: 92: Hoare triple {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:58,609 INFO L280 TraceCheckUtils]: 93: Hoare triple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:58,610 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4154#(= 1 ~systemActive~0)} #806#return; {4164#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 23:42:58,611 INFO L280 TraceCheckUtils]: 95: Hoare triple {4164#(= |main_#t~ret25| ~systemActive~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {4164#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-10 23:42:58,612 INFO L280 TraceCheckUtils]: 96: Hoare triple {4164#(= |main_#t~ret25| ~systemActive~0)} ~tmp~4 := #t~ret25; {4165#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 23:42:58,612 INFO L280 TraceCheckUtils]: 97: Hoare triple {4165#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret25; {4165#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 23:42:58,613 INFO L280 TraceCheckUtils]: 98: Hoare triple {4165#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,613 INFO L263 TraceCheckUtils]: 99: Hoare triple {4166#(not (= 0 ~systemActive~0))} call setup(); {4073#true} is VALID [2020-07-10 23:42:58,613 INFO L280 TraceCheckUtils]: 100: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,614 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4073#true} {4166#(not (= 0 ~systemActive~0))} #808#return; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,614 INFO L263 TraceCheckUtils]: 102: Hoare triple {4166#(not (= 0 ~systemActive~0))} call runTest(); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,615 INFO L263 TraceCheckUtils]: 103: Hoare triple {4166#(not (= 0 ~systemActive~0))} call test(); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,615 INFO L280 TraceCheckUtils]: 104: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,616 INFO L280 TraceCheckUtils]: 105: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,616 INFO L280 TraceCheckUtils]: 106: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,617 INFO L280 TraceCheckUtils]: 107: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,617 INFO L280 TraceCheckUtils]: 108: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,618 INFO L280 TraceCheckUtils]: 109: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,618 INFO L280 TraceCheckUtils]: 110: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !false; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,619 INFO L280 TraceCheckUtils]: 111: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,619 INFO L280 TraceCheckUtils]: 112: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,620 INFO L280 TraceCheckUtils]: 113: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,620 INFO L280 TraceCheckUtils]: 114: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,621 INFO L280 TraceCheckUtils]: 115: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,621 INFO L280 TraceCheckUtils]: 116: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,622 INFO L280 TraceCheckUtils]: 117: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,622 INFO L280 TraceCheckUtils]: 118: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,623 INFO L280 TraceCheckUtils]: 119: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,624 INFO L280 TraceCheckUtils]: 120: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,624 INFO L280 TraceCheckUtils]: 121: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,625 INFO L280 TraceCheckUtils]: 122: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,625 INFO L280 TraceCheckUtils]: 123: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,626 INFO L263 TraceCheckUtils]: 124: Hoare triple {4166#(not (= 0 ~systemActive~0))} call timeShift(); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,626 INFO L280 TraceCheckUtils]: 125: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:58,627 INFO L280 TraceCheckUtils]: 126: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4074#false} is VALID [2020-07-10 23:42:58,627 INFO L263 TraceCheckUtils]: 127: Hoare triple {4074#false} call __utac_acc__Specification4_spec__1(); {4074#false} is VALID [2020-07-10 23:42:58,627 INFO L280 TraceCheckUtils]: 128: Hoare triple {4074#false} havoc ~tmp~1; {4074#false} is VALID [2020-07-10 23:42:58,627 INFO L280 TraceCheckUtils]: 129: Hoare triple {4074#false} havoc ~tmp___0~1; {4074#false} is VALID [2020-07-10 23:42:58,627 INFO L263 TraceCheckUtils]: 130: Hoare triple {4074#false} call #t~ret4 := getWaterLevel(); {4073#true} is VALID [2020-07-10 23:42:58,628 INFO L280 TraceCheckUtils]: 131: Hoare triple {4073#true} havoc ~retValue_acc~10; {4073#true} is VALID [2020-07-10 23:42:58,628 INFO L280 TraceCheckUtils]: 132: Hoare triple {4073#true} ~retValue_acc~10 := ~waterLevel~0; {4073#true} is VALID [2020-07-10 23:42:58,628 INFO L280 TraceCheckUtils]: 133: Hoare triple {4073#true} #res := ~retValue_acc~10; {4073#true} is VALID [2020-07-10 23:42:58,628 INFO L280 TraceCheckUtils]: 134: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,628 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4073#true} {4074#false} #796#return; {4074#false} is VALID [2020-07-10 23:42:58,628 INFO L280 TraceCheckUtils]: 136: Hoare triple {4074#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {4074#false} is VALID [2020-07-10 23:42:58,629 INFO L280 TraceCheckUtils]: 137: Hoare triple {4074#false} ~tmp~1 := #t~ret4; {4074#false} is VALID [2020-07-10 23:42:58,629 INFO L280 TraceCheckUtils]: 138: Hoare triple {4074#false} havoc #t~ret4; {4074#false} is VALID [2020-07-10 23:42:58,629 INFO L280 TraceCheckUtils]: 139: Hoare triple {4074#false} assume 0 == ~tmp~1; {4074#false} is VALID [2020-07-10 23:42:58,629 INFO L263 TraceCheckUtils]: 140: Hoare triple {4074#false} call #t~ret5 := isPumpRunning(); {4073#true} is VALID [2020-07-10 23:42:58,629 INFO L280 TraceCheckUtils]: 141: Hoare triple {4073#true} havoc ~retValue_acc~1; {4073#true} is VALID [2020-07-10 23:42:58,630 INFO L280 TraceCheckUtils]: 142: Hoare triple {4073#true} ~retValue_acc~1 := ~pumpRunning~0; {4073#true} is VALID [2020-07-10 23:42:58,630 INFO L280 TraceCheckUtils]: 143: Hoare triple {4073#true} #res := ~retValue_acc~1; {4073#true} is VALID [2020-07-10 23:42:58,630 INFO L280 TraceCheckUtils]: 144: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-10 23:42:58,630 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4073#true} {4074#false} #798#return; {4074#false} is VALID [2020-07-10 23:42:58,630 INFO L280 TraceCheckUtils]: 146: Hoare triple {4074#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {4074#false} is VALID [2020-07-10 23:42:58,630 INFO L280 TraceCheckUtils]: 147: Hoare triple {4074#false} ~tmp___0~1 := #t~ret5; {4074#false} is VALID [2020-07-10 23:42:58,631 INFO L280 TraceCheckUtils]: 148: Hoare triple {4074#false} havoc #t~ret5; {4074#false} is VALID [2020-07-10 23:42:58,631 INFO L280 TraceCheckUtils]: 149: Hoare triple {4074#false} assume 0 != ~tmp___0~1; {4074#false} is VALID [2020-07-10 23:42:58,631 INFO L263 TraceCheckUtils]: 150: Hoare triple {4074#false} call __automaton_fail(); {4074#false} is VALID [2020-07-10 23:42:58,631 INFO L280 TraceCheckUtils]: 151: Hoare triple {4074#false} assume !false; {4074#false} is VALID [2020-07-10 23:42:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:42:58,661 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [465643032] [2020-07-10 23:42:58,661 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:42:58,661 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:42:58,661 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1587589971] [2020-07-10 23:42:58,662 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:42:58,663 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:42:58,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:42:58,835 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:58,835 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:42:58,836 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:42:58,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:42:58,836 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:42:58,836 INFO L87 Difference]: Start difference. First operand 226 states and 242 transitions. Second operand 9 states. [2020-07-10 23:42:59,902 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:43:01,176 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:43:01,635 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:43:02,142 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:43:02,564 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:43:02,932 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:43:09,645 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:43:23,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:43:23,538 INFO L93 Difference]: Finished difference Result 585 states and 671 transitions. [2020-07-10 23:43:23,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:43:23,539 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:43:23,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:43:23,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:43:23,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 671 transitions. [2020-07-10 23:43:23,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:43:23,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 671 transitions. [2020-07-10 23:43:23,563 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 671 transitions. [2020-07-10 23:43:25,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 671 edges. 671 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:43:25,776 INFO L225 Difference]: With dead ends: 585 [2020-07-10 23:43:25,777 INFO L226 Difference]: Without dead ends: 469 [2020-07-10 23:43:25,778 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:43:25,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 469 states. [2020-07-10 23:43:33,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 469 to 394. [2020-07-10 23:43:33,510 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:43:33,510 INFO L82 GeneralOperation]: Start isEquivalent. First operand 469 states. Second operand 394 states. [2020-07-10 23:43:33,510 INFO L74 IsIncluded]: Start isIncluded. First operand 469 states. Second operand 394 states. [2020-07-10 23:43:33,510 INFO L87 Difference]: Start difference. First operand 469 states. Second operand 394 states. [2020-07-10 23:43:33,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:43:33,535 INFO L93 Difference]: Finished difference Result 469 states and 532 transitions. [2020-07-10 23:43:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 532 transitions. [2020-07-10 23:43:33,536 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:43:33,537 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:43:33,537 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 469 states. [2020-07-10 23:43:33,537 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 469 states. [2020-07-10 23:43:33,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:43:33,560 INFO L93 Difference]: Finished difference Result 469 states and 532 transitions. [2020-07-10 23:43:33,560 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 532 transitions. [2020-07-10 23:43:33,562 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:43:33,562 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:43:33,562 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:43:33,562 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:43:33,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-10 23:43:33,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 436 transitions. [2020-07-10 23:43:33,582 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 436 transitions. Word has length 152 [2020-07-10 23:43:33,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:43:33,582 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 436 transitions. [2020-07-10 23:43:33,582 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:43:33,582 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 436 transitions. [2020-07-10 23:43:35,585 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 436 edges. 436 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:43:35,585 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 436 transitions. [2020-07-10 23:43:35,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 23:43:35,589 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:43:35,589 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:43:35,589 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:43:35,589 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:43:35,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:43:35,590 INFO L82 PathProgramCache]: Analyzing trace with hash -501763232, now seen corresponding path program 1 times [2020-07-10 23:43:35,590 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:43:35,590 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1996724445] [2020-07-10 23:43:35,590 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:43:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:35,993 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:43:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {7206#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7096#true} is VALID [2020-07-10 23:43:36,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} #valid := #valid[0 := 0]; {7096#true} is VALID [2020-07-10 23:43:36,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} assume 0 < #StackHeapBarrier; {7096#true} is VALID [2020-07-10 23:43:36,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {7096#true} is VALID [2020-07-10 23:43:36,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {7096#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {7096#true} is VALID [2020-07-10 23:43:36,066 INFO L280 TraceCheckUtils]: 5: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {7096#true} is VALID [2020-07-10 23:43:36,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {7096#true} is VALID [2020-07-10 23:43:36,066 INFO L280 TraceCheckUtils]: 7: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {7096#true} is VALID [2020-07-10 23:43:36,066 INFO L280 TraceCheckUtils]: 8: Hoare triple {7096#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {7096#true} is VALID [2020-07-10 23:43:36,066 INFO L280 TraceCheckUtils]: 9: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {7096#true} is VALID [2020-07-10 23:43:36,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {7096#true} is VALID [2020-07-10 23:43:36,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {7096#true} is VALID [2020-07-10 23:43:36,067 INFO L280 TraceCheckUtils]: 12: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {7096#true} is VALID [2020-07-10 23:43:36,067 INFO L280 TraceCheckUtils]: 13: Hoare triple {7096#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {7096#true} is VALID [2020-07-10 23:43:36,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {7096#true} is VALID [2020-07-10 23:43:36,068 INFO L280 TraceCheckUtils]: 15: Hoare triple {7096#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {7096#true} is VALID [2020-07-10 23:43:36,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {7096#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {7096#true} is VALID [2020-07-10 23:43:36,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {7096#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {7096#true} is VALID [2020-07-10 23:43:36,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {7096#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {7096#true} is VALID [2020-07-10 23:43:36,068 INFO L280 TraceCheckUtils]: 19: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {7096#true} is VALID [2020-07-10 23:43:36,069 INFO L280 TraceCheckUtils]: 20: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {7096#true} is VALID [2020-07-10 23:43:36,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {7096#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {7096#true} is VALID [2020-07-10 23:43:36,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {7096#true} is VALID [2020-07-10 23:43:36,069 INFO L280 TraceCheckUtils]: 23: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {7096#true} is VALID [2020-07-10 23:43:36,069 INFO L280 TraceCheckUtils]: 24: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {7096#true} is VALID [2020-07-10 23:43:36,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {7096#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {7096#true} is VALID [2020-07-10 23:43:36,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {7096#true} is VALID [2020-07-10 23:43:36,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {7096#true} is VALID [2020-07-10 23:43:36,070 INFO L280 TraceCheckUtils]: 28: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {7096#true} is VALID [2020-07-10 23:43:36,070 INFO L280 TraceCheckUtils]: 29: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {7096#true} is VALID [2020-07-10 23:43:36,070 INFO L280 TraceCheckUtils]: 30: Hoare triple {7096#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {7096#true} is VALID [2020-07-10 23:43:36,070 INFO L280 TraceCheckUtils]: 31: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {7096#true} is VALID [2020-07-10 23:43:36,071 INFO L280 TraceCheckUtils]: 32: Hoare triple {7096#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {7096#true} is VALID [2020-07-10 23:43:36,071 INFO L280 TraceCheckUtils]: 33: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {7096#true} is VALID [2020-07-10 23:43:36,071 INFO L280 TraceCheckUtils]: 34: Hoare triple {7096#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {7096#true} is VALID [2020-07-10 23:43:36,071 INFO L280 TraceCheckUtils]: 35: Hoare triple {7096#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {7096#true} is VALID [2020-07-10 23:43:36,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {7096#true} is VALID [2020-07-10 23:43:36,072 INFO L280 TraceCheckUtils]: 37: Hoare triple {7096#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {7096#true} is VALID [2020-07-10 23:43:36,072 INFO L280 TraceCheckUtils]: 38: Hoare triple {7096#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {7096#true} is VALID [2020-07-10 23:43:36,072 INFO L280 TraceCheckUtils]: 39: Hoare triple {7096#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {7096#true} is VALID [2020-07-10 23:43:36,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {7096#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {7096#true} is VALID [2020-07-10 23:43:36,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {7096#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {7096#true} is VALID [2020-07-10 23:43:36,072 INFO L280 TraceCheckUtils]: 42: Hoare triple {7096#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {7096#true} is VALID [2020-07-10 23:43:36,073 INFO L280 TraceCheckUtils]: 43: Hoare triple {7096#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {7096#true} is VALID [2020-07-10 23:43:36,073 INFO L280 TraceCheckUtils]: 44: Hoare triple {7096#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {7096#true} is VALID [2020-07-10 23:43:36,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {7096#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {7096#true} is VALID [2020-07-10 23:43:36,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {7096#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {7096#true} is VALID [2020-07-10 23:43:36,073 INFO L280 TraceCheckUtils]: 47: Hoare triple {7096#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {7096#true} is VALID [2020-07-10 23:43:36,073 INFO L280 TraceCheckUtils]: 48: Hoare triple {7096#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {7096#true} is VALID [2020-07-10 23:43:36,074 INFO L280 TraceCheckUtils]: 49: Hoare triple {7096#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {7096#true} is VALID [2020-07-10 23:43:36,074 INFO L280 TraceCheckUtils]: 50: Hoare triple {7096#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {7096#true} is VALID [2020-07-10 23:43:36,074 INFO L280 TraceCheckUtils]: 51: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {7096#true} is VALID [2020-07-10 23:43:36,074 INFO L280 TraceCheckUtils]: 52: Hoare triple {7096#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {7096#true} is VALID [2020-07-10 23:43:36,074 INFO L280 TraceCheckUtils]: 53: Hoare triple {7096#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {7096#true} is VALID [2020-07-10 23:43:36,074 INFO L280 TraceCheckUtils]: 54: Hoare triple {7096#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {7096#true} is VALID [2020-07-10 23:43:36,075 INFO L280 TraceCheckUtils]: 55: Hoare triple {7096#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {7096#true} is VALID [2020-07-10 23:43:36,075 INFO L280 TraceCheckUtils]: 56: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {7096#true} is VALID [2020-07-10 23:43:36,075 INFO L280 TraceCheckUtils]: 57: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {7096#true} is VALID [2020-07-10 23:43:36,075 INFO L280 TraceCheckUtils]: 58: Hoare triple {7096#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {7096#true} is VALID [2020-07-10 23:43:36,075 INFO L280 TraceCheckUtils]: 59: Hoare triple {7096#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {7096#true} is VALID [2020-07-10 23:43:36,075 INFO L280 TraceCheckUtils]: 60: Hoare triple {7096#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {7096#true} is VALID [2020-07-10 23:43:36,076 INFO L280 TraceCheckUtils]: 61: Hoare triple {7096#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {7096#true} is VALID [2020-07-10 23:43:36,076 INFO L280 TraceCheckUtils]: 62: Hoare triple {7096#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {7096#true} is VALID [2020-07-10 23:43:36,076 INFO L280 TraceCheckUtils]: 63: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {7096#true} is VALID [2020-07-10 23:43:36,076 INFO L280 TraceCheckUtils]: 64: Hoare triple {7096#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {7096#true} is VALID [2020-07-10 23:43:36,076 INFO L280 TraceCheckUtils]: 65: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {7096#true} is VALID [2020-07-10 23:43:36,077 INFO L280 TraceCheckUtils]: 66: Hoare triple {7096#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {7096#true} is VALID [2020-07-10 23:43:36,077 INFO L280 TraceCheckUtils]: 67: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {7096#true} is VALID [2020-07-10 23:43:36,077 INFO L280 TraceCheckUtils]: 68: Hoare triple {7096#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {7096#true} is VALID [2020-07-10 23:43:36,077 INFO L280 TraceCheckUtils]: 69: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {7096#true} is VALID [2020-07-10 23:43:36,077 INFO L280 TraceCheckUtils]: 70: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {7096#true} is VALID [2020-07-10 23:43:36,080 INFO L280 TraceCheckUtils]: 71: Hoare triple {7096#true} ~pumpRunning~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,081 INFO L280 TraceCheckUtils]: 72: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,081 INFO L280 TraceCheckUtils]: 73: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,082 INFO L280 TraceCheckUtils]: 74: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,082 INFO L280 TraceCheckUtils]: 75: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,083 INFO L280 TraceCheckUtils]: 76: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,083 INFO L280 TraceCheckUtils]: 77: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume true; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,084 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7177#(= 0 ~pumpRunning~0)} {7096#true} #884#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,098 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #802#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,101 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #804#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} havoc ~retValue_acc~8; {7096#true} is VALID [2020-07-10 23:43:36,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} ~retValue_acc~8 := 1; {7096#true} is VALID [2020-07-10 23:43:36,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #res := ~retValue_acc~8; {7096#true} is VALID [2020-07-10 23:43:36,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,106 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #806#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,109 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #808#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,138 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7208#(not (= 0 |old(~pumpRunning~0)|))} #850#return; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:43:36,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:43:36,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:43:36,140 INFO L263 TraceCheckUtils]: 2: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7096#true} is VALID [2020-07-10 23:43:36,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,140 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7208#(not (= 0 |old(~pumpRunning~0)|))} #850#return; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:43:36,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:43:36,142 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7208#(not (= 0 |old(~pumpRunning~0)|))} {7177#(= 0 ~pumpRunning~0)} #866#return; {7097#false} is VALID [2020-07-10 23:43:36,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} havoc ~retValue_acc~10; {7096#true} is VALID [2020-07-10 23:43:36,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} ~retValue_acc~10 := ~waterLevel~0; {7096#true} is VALID [2020-07-10 23:43:36,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #res := ~retValue_acc~10; {7096#true} is VALID [2020-07-10 23:43:36,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,146 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7097#false} #796#return; {7097#false} is VALID [2020-07-10 23:43:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:36,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} havoc ~retValue_acc~1; {7096#true} is VALID [2020-07-10 23:43:36,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} ~retValue_acc~1 := ~pumpRunning~0; {7096#true} is VALID [2020-07-10 23:43:36,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #res := ~retValue_acc~1; {7096#true} is VALID [2020-07-10 23:43:36,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,150 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7097#false} #798#return; {7097#false} is VALID [2020-07-10 23:43:36,154 INFO L263 TraceCheckUtils]: 0: Hoare triple {7096#true} call ULTIMATE.init(); {7206#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:43:36,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {7206#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7096#true} is VALID [2020-07-10 23:43:36,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #valid := #valid[0 := 0]; {7096#true} is VALID [2020-07-10 23:43:36,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume 0 < #StackHeapBarrier; {7096#true} is VALID [2020-07-10 23:43:36,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {7096#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {7096#true} is VALID [2020-07-10 23:43:36,156 INFO L280 TraceCheckUtils]: 5: Hoare triple {7096#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {7096#true} is VALID [2020-07-10 23:43:36,156 INFO L280 TraceCheckUtils]: 6: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {7096#true} is VALID [2020-07-10 23:43:36,156 INFO L280 TraceCheckUtils]: 7: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {7096#true} is VALID [2020-07-10 23:43:36,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {7096#true} is VALID [2020-07-10 23:43:36,156 INFO L280 TraceCheckUtils]: 9: Hoare triple {7096#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {7096#true} is VALID [2020-07-10 23:43:36,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {7096#true} is VALID [2020-07-10 23:43:36,157 INFO L280 TraceCheckUtils]: 11: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {7096#true} is VALID [2020-07-10 23:43:36,157 INFO L280 TraceCheckUtils]: 12: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {7096#true} is VALID [2020-07-10 23:43:36,157 INFO L280 TraceCheckUtils]: 13: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {7096#true} is VALID [2020-07-10 23:43:36,157 INFO L280 TraceCheckUtils]: 14: Hoare triple {7096#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {7096#true} is VALID [2020-07-10 23:43:36,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {7096#true} is VALID [2020-07-10 23:43:36,158 INFO L280 TraceCheckUtils]: 16: Hoare triple {7096#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {7096#true} is VALID [2020-07-10 23:43:36,158 INFO L280 TraceCheckUtils]: 17: Hoare triple {7096#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {7096#true} is VALID [2020-07-10 23:43:36,158 INFO L280 TraceCheckUtils]: 18: Hoare triple {7096#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {7096#true} is VALID [2020-07-10 23:43:36,158 INFO L280 TraceCheckUtils]: 19: Hoare triple {7096#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {7096#true} is VALID [2020-07-10 23:43:36,158 INFO L280 TraceCheckUtils]: 20: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {7096#true} is VALID [2020-07-10 23:43:36,158 INFO L280 TraceCheckUtils]: 21: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {7096#true} is VALID [2020-07-10 23:43:36,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {7096#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {7096#true} is VALID [2020-07-10 23:43:36,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {7096#true} is VALID [2020-07-10 23:43:36,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {7096#true} is VALID [2020-07-10 23:43:36,159 INFO L280 TraceCheckUtils]: 25: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {7096#true} is VALID [2020-07-10 23:43:36,159 INFO L280 TraceCheckUtils]: 26: Hoare triple {7096#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {7096#true} is VALID [2020-07-10 23:43:36,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {7096#true} is VALID [2020-07-10 23:43:36,160 INFO L280 TraceCheckUtils]: 28: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {7096#true} is VALID [2020-07-10 23:43:36,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {7096#true} is VALID [2020-07-10 23:43:36,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {7096#true} is VALID [2020-07-10 23:43:36,160 INFO L280 TraceCheckUtils]: 31: Hoare triple {7096#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {7096#true} is VALID [2020-07-10 23:43:36,160 INFO L280 TraceCheckUtils]: 32: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {7096#true} is VALID [2020-07-10 23:43:36,161 INFO L280 TraceCheckUtils]: 33: Hoare triple {7096#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {7096#true} is VALID [2020-07-10 23:43:36,161 INFO L280 TraceCheckUtils]: 34: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {7096#true} is VALID [2020-07-10 23:43:36,161 INFO L280 TraceCheckUtils]: 35: Hoare triple {7096#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {7096#true} is VALID [2020-07-10 23:43:36,161 INFO L280 TraceCheckUtils]: 36: Hoare triple {7096#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {7096#true} is VALID [2020-07-10 23:43:36,161 INFO L280 TraceCheckUtils]: 37: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {7096#true} is VALID [2020-07-10 23:43:36,161 INFO L280 TraceCheckUtils]: 38: Hoare triple {7096#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {7096#true} is VALID [2020-07-10 23:43:36,162 INFO L280 TraceCheckUtils]: 39: Hoare triple {7096#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {7096#true} is VALID [2020-07-10 23:43:36,162 INFO L280 TraceCheckUtils]: 40: Hoare triple {7096#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {7096#true} is VALID [2020-07-10 23:43:36,162 INFO L280 TraceCheckUtils]: 41: Hoare triple {7096#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {7096#true} is VALID [2020-07-10 23:43:36,162 INFO L280 TraceCheckUtils]: 42: Hoare triple {7096#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {7096#true} is VALID [2020-07-10 23:43:36,162 INFO L280 TraceCheckUtils]: 43: Hoare triple {7096#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {7096#true} is VALID [2020-07-10 23:43:36,162 INFO L280 TraceCheckUtils]: 44: Hoare triple {7096#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {7096#true} is VALID [2020-07-10 23:43:36,163 INFO L280 TraceCheckUtils]: 45: Hoare triple {7096#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {7096#true} is VALID [2020-07-10 23:43:36,163 INFO L280 TraceCheckUtils]: 46: Hoare triple {7096#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {7096#true} is VALID [2020-07-10 23:43:36,163 INFO L280 TraceCheckUtils]: 47: Hoare triple {7096#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {7096#true} is VALID [2020-07-10 23:43:36,163 INFO L280 TraceCheckUtils]: 48: Hoare triple {7096#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {7096#true} is VALID [2020-07-10 23:43:36,163 INFO L280 TraceCheckUtils]: 49: Hoare triple {7096#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {7096#true} is VALID [2020-07-10 23:43:36,163 INFO L280 TraceCheckUtils]: 50: Hoare triple {7096#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {7096#true} is VALID [2020-07-10 23:43:36,164 INFO L280 TraceCheckUtils]: 51: Hoare triple {7096#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {7096#true} is VALID [2020-07-10 23:43:36,164 INFO L280 TraceCheckUtils]: 52: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {7096#true} is VALID [2020-07-10 23:43:36,164 INFO L280 TraceCheckUtils]: 53: Hoare triple {7096#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {7096#true} is VALID [2020-07-10 23:43:36,164 INFO L280 TraceCheckUtils]: 54: Hoare triple {7096#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {7096#true} is VALID [2020-07-10 23:43:36,164 INFO L280 TraceCheckUtils]: 55: Hoare triple {7096#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {7096#true} is VALID [2020-07-10 23:43:36,164 INFO L280 TraceCheckUtils]: 56: Hoare triple {7096#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {7096#true} is VALID [2020-07-10 23:43:36,165 INFO L280 TraceCheckUtils]: 57: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {7096#true} is VALID [2020-07-10 23:43:36,165 INFO L280 TraceCheckUtils]: 58: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {7096#true} is VALID [2020-07-10 23:43:36,165 INFO L280 TraceCheckUtils]: 59: Hoare triple {7096#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {7096#true} is VALID [2020-07-10 23:43:36,165 INFO L280 TraceCheckUtils]: 60: Hoare triple {7096#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {7096#true} is VALID [2020-07-10 23:43:36,165 INFO L280 TraceCheckUtils]: 61: Hoare triple {7096#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {7096#true} is VALID [2020-07-10 23:43:36,165 INFO L280 TraceCheckUtils]: 62: Hoare triple {7096#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {7096#true} is VALID [2020-07-10 23:43:36,166 INFO L280 TraceCheckUtils]: 63: Hoare triple {7096#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {7096#true} is VALID [2020-07-10 23:43:36,166 INFO L280 TraceCheckUtils]: 64: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {7096#true} is VALID [2020-07-10 23:43:36,166 INFO L280 TraceCheckUtils]: 65: Hoare triple {7096#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {7096#true} is VALID [2020-07-10 23:43:36,166 INFO L280 TraceCheckUtils]: 66: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {7096#true} is VALID [2020-07-10 23:43:36,166 INFO L280 TraceCheckUtils]: 67: Hoare triple {7096#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {7096#true} is VALID [2020-07-10 23:43:36,166 INFO L280 TraceCheckUtils]: 68: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {7096#true} is VALID [2020-07-10 23:43:36,167 INFO L280 TraceCheckUtils]: 69: Hoare triple {7096#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {7096#true} is VALID [2020-07-10 23:43:36,167 INFO L280 TraceCheckUtils]: 70: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {7096#true} is VALID [2020-07-10 23:43:36,167 INFO L280 TraceCheckUtils]: 71: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {7096#true} is VALID [2020-07-10 23:43:36,168 INFO L280 TraceCheckUtils]: 72: Hoare triple {7096#true} ~pumpRunning~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,168 INFO L280 TraceCheckUtils]: 73: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,169 INFO L280 TraceCheckUtils]: 74: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,169 INFO L280 TraceCheckUtils]: 75: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,170 INFO L280 TraceCheckUtils]: 76: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,170 INFO L280 TraceCheckUtils]: 77: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,171 INFO L280 TraceCheckUtils]: 78: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume true; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,171 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7177#(= 0 ~pumpRunning~0)} {7096#true} #884#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,172 INFO L263 TraceCheckUtils]: 80: Hoare triple {7177#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,172 INFO L280 TraceCheckUtils]: 81: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,173 INFO L280 TraceCheckUtils]: 82: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,173 INFO L263 TraceCheckUtils]: 83: Hoare triple {7177#(= 0 ~pumpRunning~0)} call select_helpers(); {7096#true} is VALID [2020-07-10 23:43:36,173 INFO L280 TraceCheckUtils]: 84: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,174 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #802#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,174 INFO L263 TraceCheckUtils]: 86: Hoare triple {7177#(= 0 ~pumpRunning~0)} call select_features(); {7096#true} is VALID [2020-07-10 23:43:36,174 INFO L280 TraceCheckUtils]: 87: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,175 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #804#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,175 INFO L263 TraceCheckUtils]: 89: Hoare triple {7177#(= 0 ~pumpRunning~0)} call #t~ret25 := valid_product(); {7096#true} is VALID [2020-07-10 23:43:36,175 INFO L280 TraceCheckUtils]: 90: Hoare triple {7096#true} havoc ~retValue_acc~8; {7096#true} is VALID [2020-07-10 23:43:36,176 INFO L280 TraceCheckUtils]: 91: Hoare triple {7096#true} ~retValue_acc~8 := 1; {7096#true} is VALID [2020-07-10 23:43:36,176 INFO L280 TraceCheckUtils]: 92: Hoare triple {7096#true} #res := ~retValue_acc~8; {7096#true} is VALID [2020-07-10 23:43:36,176 INFO L280 TraceCheckUtils]: 93: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,177 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #806#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,177 INFO L280 TraceCheckUtils]: 95: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,178 INFO L280 TraceCheckUtils]: 96: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret25; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,178 INFO L280 TraceCheckUtils]: 97: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~ret25; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,179 INFO L280 TraceCheckUtils]: 98: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,179 INFO L263 TraceCheckUtils]: 99: Hoare triple {7177#(= 0 ~pumpRunning~0)} call setup(); {7096#true} is VALID [2020-07-10 23:43:36,179 INFO L280 TraceCheckUtils]: 100: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,180 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #808#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,180 INFO L263 TraceCheckUtils]: 102: Hoare triple {7177#(= 0 ~pumpRunning~0)} call runTest(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,181 INFO L263 TraceCheckUtils]: 103: Hoare triple {7177#(= 0 ~pumpRunning~0)} call test(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,181 INFO L280 TraceCheckUtils]: 104: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,182 INFO L280 TraceCheckUtils]: 105: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,183 INFO L280 TraceCheckUtils]: 106: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,183 INFO L280 TraceCheckUtils]: 107: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,184 INFO L280 TraceCheckUtils]: 108: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,184 INFO L280 TraceCheckUtils]: 109: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,185 INFO L280 TraceCheckUtils]: 110: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !false; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,185 INFO L280 TraceCheckUtils]: 111: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,186 INFO L280 TraceCheckUtils]: 112: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,186 INFO L280 TraceCheckUtils]: 113: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,187 INFO L280 TraceCheckUtils]: 114: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,187 INFO L280 TraceCheckUtils]: 115: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,188 INFO L280 TraceCheckUtils]: 116: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,188 INFO L280 TraceCheckUtils]: 117: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,189 INFO L280 TraceCheckUtils]: 118: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,189 INFO L280 TraceCheckUtils]: 119: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,190 INFO L280 TraceCheckUtils]: 120: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,190 INFO L280 TraceCheckUtils]: 121: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,191 INFO L280 TraceCheckUtils]: 122: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,191 INFO L280 TraceCheckUtils]: 123: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,192 INFO L263 TraceCheckUtils]: 124: Hoare triple {7177#(= 0 ~pumpRunning~0)} call timeShift(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,192 INFO L280 TraceCheckUtils]: 125: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,193 INFO L280 TraceCheckUtils]: 126: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:36,194 INFO L263 TraceCheckUtils]: 127: Hoare triple {7177#(= 0 ~pumpRunning~0)} call processEnvironment(); {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:43:36,194 INFO L280 TraceCheckUtils]: 128: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:43:36,195 INFO L280 TraceCheckUtils]: 129: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:43:36,195 INFO L263 TraceCheckUtils]: 130: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7096#true} is VALID [2020-07-10 23:43:36,195 INFO L280 TraceCheckUtils]: 131: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,196 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7096#true} {7208#(not (= 0 |old(~pumpRunning~0)|))} #850#return; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:43:36,196 INFO L280 TraceCheckUtils]: 133: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:43:36,197 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7208#(not (= 0 |old(~pumpRunning~0)|))} {7177#(= 0 ~pumpRunning~0)} #866#return; {7097#false} is VALID [2020-07-10 23:43:36,197 INFO L263 TraceCheckUtils]: 135: Hoare triple {7097#false} call __utac_acc__Specification4_spec__1(); {7097#false} is VALID [2020-07-10 23:43:36,197 INFO L280 TraceCheckUtils]: 136: Hoare triple {7097#false} havoc ~tmp~1; {7097#false} is VALID [2020-07-10 23:43:36,197 INFO L280 TraceCheckUtils]: 137: Hoare triple {7097#false} havoc ~tmp___0~1; {7097#false} is VALID [2020-07-10 23:43:36,197 INFO L263 TraceCheckUtils]: 138: Hoare triple {7097#false} call #t~ret4 := getWaterLevel(); {7096#true} is VALID [2020-07-10 23:43:36,198 INFO L280 TraceCheckUtils]: 139: Hoare triple {7096#true} havoc ~retValue_acc~10; {7096#true} is VALID [2020-07-10 23:43:36,198 INFO L280 TraceCheckUtils]: 140: Hoare triple {7096#true} ~retValue_acc~10 := ~waterLevel~0; {7096#true} is VALID [2020-07-10 23:43:36,198 INFO L280 TraceCheckUtils]: 141: Hoare triple {7096#true} #res := ~retValue_acc~10; {7096#true} is VALID [2020-07-10 23:43:36,198 INFO L280 TraceCheckUtils]: 142: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,198 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7096#true} {7097#false} #796#return; {7097#false} is VALID [2020-07-10 23:43:36,198 INFO L280 TraceCheckUtils]: 144: Hoare triple {7097#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {7097#false} is VALID [2020-07-10 23:43:36,199 INFO L280 TraceCheckUtils]: 145: Hoare triple {7097#false} ~tmp~1 := #t~ret4; {7097#false} is VALID [2020-07-10 23:43:36,199 INFO L280 TraceCheckUtils]: 146: Hoare triple {7097#false} havoc #t~ret4; {7097#false} is VALID [2020-07-10 23:43:36,199 INFO L280 TraceCheckUtils]: 147: Hoare triple {7097#false} assume 0 == ~tmp~1; {7097#false} is VALID [2020-07-10 23:43:36,199 INFO L263 TraceCheckUtils]: 148: Hoare triple {7097#false} call #t~ret5 := isPumpRunning(); {7096#true} is VALID [2020-07-10 23:43:36,199 INFO L280 TraceCheckUtils]: 149: Hoare triple {7096#true} havoc ~retValue_acc~1; {7096#true} is VALID [2020-07-10 23:43:36,199 INFO L280 TraceCheckUtils]: 150: Hoare triple {7096#true} ~retValue_acc~1 := ~pumpRunning~0; {7096#true} is VALID [2020-07-10 23:43:36,200 INFO L280 TraceCheckUtils]: 151: Hoare triple {7096#true} #res := ~retValue_acc~1; {7096#true} is VALID [2020-07-10 23:43:36,200 INFO L280 TraceCheckUtils]: 152: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-10 23:43:36,200 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7096#true} {7097#false} #798#return; {7097#false} is VALID [2020-07-10 23:43:36,200 INFO L280 TraceCheckUtils]: 154: Hoare triple {7097#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {7097#false} is VALID [2020-07-10 23:43:36,200 INFO L280 TraceCheckUtils]: 155: Hoare triple {7097#false} ~tmp___0~1 := #t~ret5; {7097#false} is VALID [2020-07-10 23:43:36,200 INFO L280 TraceCheckUtils]: 156: Hoare triple {7097#false} havoc #t~ret5; {7097#false} is VALID [2020-07-10 23:43:36,201 INFO L280 TraceCheckUtils]: 157: Hoare triple {7097#false} assume 0 != ~tmp___0~1; {7097#false} is VALID [2020-07-10 23:43:36,201 INFO L263 TraceCheckUtils]: 158: Hoare triple {7097#false} call __automaton_fail(); {7097#false} is VALID [2020-07-10 23:43:36,201 INFO L280 TraceCheckUtils]: 159: Hoare triple {7097#false} assume !false; {7097#false} is VALID [2020-07-10 23:43:36,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:43:36,232 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1996724445] [2020-07-10 23:43:36,232 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:43:36,232 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:43:36,233 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2059266619] [2020-07-10 23:43:36,233 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 23:43:36,234 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:43:36,234 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:43:36,408 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:43:36,409 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:43:36,409 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:43:36,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:43:36,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:43:36,410 INFO L87 Difference]: Start difference. First operand 394 states and 436 transitions. Second operand 6 states. [2020-07-10 23:43:37,446 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:43:51,843 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:44:00,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:00,818 INFO L93 Difference]: Finished difference Result 984 states and 1157 transitions. [2020-07-10 23:44:00,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 23:44:00,818 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 23:44:00,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:44:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:44:00,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 580 transitions. [2020-07-10 23:44:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:44:00,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 580 transitions. [2020-07-10 23:44:00,846 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 580 transitions. [2020-07-10 23:44:02,559 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:02,595 INFO L225 Difference]: With dead ends: 984 [2020-07-10 23:44:02,596 INFO L226 Difference]: Without dead ends: 700 [2020-07-10 23:44:02,598 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:44:02,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states. [2020-07-10 23:44:15,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 584. [2020-07-10 23:44:15,838 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:44:15,838 INFO L82 GeneralOperation]: Start isEquivalent. First operand 700 states. Second operand 584 states. [2020-07-10 23:44:15,838 INFO L74 IsIncluded]: Start isIncluded. First operand 700 states. Second operand 584 states. [2020-07-10 23:44:15,839 INFO L87 Difference]: Start difference. First operand 700 states. Second operand 584 states. [2020-07-10 23:44:15,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:15,872 INFO L93 Difference]: Finished difference Result 700 states and 803 transitions. [2020-07-10 23:44:15,872 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 803 transitions. [2020-07-10 23:44:15,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:15,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:15,875 INFO L74 IsIncluded]: Start isIncluded. First operand 584 states. Second operand 700 states. [2020-07-10 23:44:15,875 INFO L87 Difference]: Start difference. First operand 584 states. Second operand 700 states. [2020-07-10 23:44:15,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:15,906 INFO L93 Difference]: Finished difference Result 700 states and 803 transitions. [2020-07-10 23:44:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 803 transitions. [2020-07-10 23:44:15,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:15,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:15,909 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:44:15,909 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:44:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 584 states. [2020-07-10 23:44:15,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 584 states and 646 transitions. [2020-07-10 23:44:15,933 INFO L78 Accepts]: Start accepts. Automaton has 584 states and 646 transitions. Word has length 160 [2020-07-10 23:44:15,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:44:15,934 INFO L479 AbstractCegarLoop]: Abstraction has 584 states and 646 transitions. [2020-07-10 23:44:15,934 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:44:15,934 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 584 states and 646 transitions. [2020-07-10 23:44:19,547 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 646 edges. 646 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:19,547 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 646 transitions. [2020-07-10 23:44:19,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 23:44:19,550 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:44:19,551 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] [2020-07-10 23:44:19,551 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:44:19,551 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:44:19,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:44:19,551 INFO L82 PathProgramCache]: Analyzing trace with hash -1615445203, now seen corresponding path program 1 times [2020-07-10 23:44:19,552 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:44:19,552 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1944384488] [2020-07-10 23:44:19,552 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:44:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:19,967 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:44:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {11873#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11761#true} is VALID [2020-07-10 23:44:20,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} #valid := #valid[0 := 0]; {11761#true} is VALID [2020-07-10 23:44:20,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} assume 0 < #StackHeapBarrier; {11761#true} is VALID [2020-07-10 23:44:20,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {11761#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {11761#true} is VALID [2020-07-10 23:44:20,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {11761#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {11761#true} is VALID [2020-07-10 23:44:20,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {11761#true} is VALID [2020-07-10 23:44:20,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {11761#true} is VALID [2020-07-10 23:44:20,176 INFO L280 TraceCheckUtils]: 7: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {11761#true} is VALID [2020-07-10 23:44:20,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {11761#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {11761#true} is VALID [2020-07-10 23:44:20,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {11761#true} is VALID [2020-07-10 23:44:20,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {11761#true} is VALID [2020-07-10 23:44:20,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {11761#true} is VALID [2020-07-10 23:44:20,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {11761#true} is VALID [2020-07-10 23:44:20,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {11761#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {11761#true} is VALID [2020-07-10 23:44:20,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {11761#true} is VALID [2020-07-10 23:44:20,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {11761#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {11761#true} is VALID [2020-07-10 23:44:20,179 INFO L280 TraceCheckUtils]: 16: Hoare triple {11761#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {11761#true} is VALID [2020-07-10 23:44:20,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {11761#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {11761#true} is VALID [2020-07-10 23:44:20,180 INFO L280 TraceCheckUtils]: 18: Hoare triple {11761#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {11761#true} is VALID [2020-07-10 23:44:20,180 INFO L280 TraceCheckUtils]: 19: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {11761#true} is VALID [2020-07-10 23:44:20,181 INFO L280 TraceCheckUtils]: 20: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {11761#true} is VALID [2020-07-10 23:44:20,181 INFO L280 TraceCheckUtils]: 21: Hoare triple {11761#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {11761#true} is VALID [2020-07-10 23:44:20,181 INFO L280 TraceCheckUtils]: 22: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {11761#true} is VALID [2020-07-10 23:44:20,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {11761#true} is VALID [2020-07-10 23:44:20,182 INFO L280 TraceCheckUtils]: 24: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {11761#true} is VALID [2020-07-10 23:44:20,182 INFO L280 TraceCheckUtils]: 25: Hoare triple {11761#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {11761#true} is VALID [2020-07-10 23:44:20,183 INFO L280 TraceCheckUtils]: 26: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {11761#true} is VALID [2020-07-10 23:44:20,183 INFO L280 TraceCheckUtils]: 27: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {11761#true} is VALID [2020-07-10 23:44:20,183 INFO L280 TraceCheckUtils]: 28: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {11761#true} is VALID [2020-07-10 23:44:20,183 INFO L280 TraceCheckUtils]: 29: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {11761#true} is VALID [2020-07-10 23:44:20,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {11761#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {11761#true} is VALID [2020-07-10 23:44:20,184 INFO L280 TraceCheckUtils]: 31: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {11761#true} is VALID [2020-07-10 23:44:20,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {11761#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {11761#true} is VALID [2020-07-10 23:44:20,185 INFO L280 TraceCheckUtils]: 33: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {11761#true} is VALID [2020-07-10 23:44:20,185 INFO L280 TraceCheckUtils]: 34: Hoare triple {11761#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {11761#true} is VALID [2020-07-10 23:44:20,185 INFO L280 TraceCheckUtils]: 35: Hoare triple {11761#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {11761#true} is VALID [2020-07-10 23:44:20,186 INFO L280 TraceCheckUtils]: 36: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {11761#true} is VALID [2020-07-10 23:44:20,186 INFO L280 TraceCheckUtils]: 37: Hoare triple {11761#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {11761#true} is VALID [2020-07-10 23:44:20,186 INFO L280 TraceCheckUtils]: 38: Hoare triple {11761#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {11761#true} is VALID [2020-07-10 23:44:20,187 INFO L280 TraceCheckUtils]: 39: Hoare triple {11761#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {11761#true} is VALID [2020-07-10 23:44:20,187 INFO L280 TraceCheckUtils]: 40: Hoare triple {11761#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {11761#true} is VALID [2020-07-10 23:44:20,187 INFO L280 TraceCheckUtils]: 41: Hoare triple {11761#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {11761#true} is VALID [2020-07-10 23:44:20,187 INFO L280 TraceCheckUtils]: 42: Hoare triple {11761#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {11761#true} is VALID [2020-07-10 23:44:20,188 INFO L280 TraceCheckUtils]: 43: Hoare triple {11761#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {11761#true} is VALID [2020-07-10 23:44:20,188 INFO L280 TraceCheckUtils]: 44: Hoare triple {11761#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {11761#true} is VALID [2020-07-10 23:44:20,188 INFO L280 TraceCheckUtils]: 45: Hoare triple {11761#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {11761#true} is VALID [2020-07-10 23:44:20,189 INFO L280 TraceCheckUtils]: 46: Hoare triple {11761#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {11761#true} is VALID [2020-07-10 23:44:20,189 INFO L280 TraceCheckUtils]: 47: Hoare triple {11761#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {11761#true} is VALID [2020-07-10 23:44:20,189 INFO L280 TraceCheckUtils]: 48: Hoare triple {11761#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {11761#true} is VALID [2020-07-10 23:44:20,190 INFO L280 TraceCheckUtils]: 49: Hoare triple {11761#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {11761#true} is VALID [2020-07-10 23:44:20,190 INFO L280 TraceCheckUtils]: 50: Hoare triple {11761#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {11761#true} is VALID [2020-07-10 23:44:20,190 INFO L280 TraceCheckUtils]: 51: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {11761#true} is VALID [2020-07-10 23:44:20,191 INFO L280 TraceCheckUtils]: 52: Hoare triple {11761#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {11761#true} is VALID [2020-07-10 23:44:20,191 INFO L280 TraceCheckUtils]: 53: Hoare triple {11761#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {11761#true} is VALID [2020-07-10 23:44:20,191 INFO L280 TraceCheckUtils]: 54: Hoare triple {11761#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {11761#true} is VALID [2020-07-10 23:44:20,192 INFO L280 TraceCheckUtils]: 55: Hoare triple {11761#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {11761#true} is VALID [2020-07-10 23:44:20,192 INFO L280 TraceCheckUtils]: 56: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {11761#true} is VALID [2020-07-10 23:44:20,192 INFO L280 TraceCheckUtils]: 57: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {11761#true} is VALID [2020-07-10 23:44:20,193 INFO L280 TraceCheckUtils]: 58: Hoare triple {11761#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {11761#true} is VALID [2020-07-10 23:44:20,193 INFO L280 TraceCheckUtils]: 59: Hoare triple {11761#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {11761#true} is VALID [2020-07-10 23:44:20,193 INFO L280 TraceCheckUtils]: 60: Hoare triple {11761#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {11761#true} is VALID [2020-07-10 23:44:20,194 INFO L280 TraceCheckUtils]: 61: Hoare triple {11761#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {11761#true} is VALID [2020-07-10 23:44:20,194 INFO L280 TraceCheckUtils]: 62: Hoare triple {11761#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {11761#true} is VALID [2020-07-10 23:44:20,194 INFO L280 TraceCheckUtils]: 63: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {11761#true} is VALID [2020-07-10 23:44:20,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {11761#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {11761#true} is VALID [2020-07-10 23:44:20,195 INFO L280 TraceCheckUtils]: 65: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {11761#true} is VALID [2020-07-10 23:44:20,195 INFO L280 TraceCheckUtils]: 66: Hoare triple {11761#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {11761#true} is VALID [2020-07-10 23:44:20,195 INFO L280 TraceCheckUtils]: 67: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {11761#true} is VALID [2020-07-10 23:44:20,196 INFO L280 TraceCheckUtils]: 68: Hoare triple {11761#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {11761#true} is VALID [2020-07-10 23:44:20,196 INFO L280 TraceCheckUtils]: 69: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {11761#true} is VALID [2020-07-10 23:44:20,196 INFO L280 TraceCheckUtils]: 70: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {11761#true} is VALID [2020-07-10 23:44:20,197 INFO L280 TraceCheckUtils]: 71: Hoare triple {11761#true} ~pumpRunning~0 := 0; {11761#true} is VALID [2020-07-10 23:44:20,197 INFO L280 TraceCheckUtils]: 72: Hoare triple {11761#true} ~systemActive~0 := 1; {11761#true} is VALID [2020-07-10 23:44:20,197 INFO L280 TraceCheckUtils]: 73: Hoare triple {11761#true} ~cleanupTimeShifts~0 := 4; {11761#true} is VALID [2020-07-10 23:44:20,198 INFO L280 TraceCheckUtils]: 74: Hoare triple {11761#true} ~head~0.base, ~head~0.offset := 0, 0; {11761#true} is VALID [2020-07-10 23:44:20,201 INFO L280 TraceCheckUtils]: 75: Hoare triple {11761#true} ~waterLevel~0 := 1; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,202 INFO L280 TraceCheckUtils]: 76: Hoare triple {11842#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,203 INFO L280 TraceCheckUtils]: 77: Hoare triple {11842#(= 1 ~waterLevel~0)} assume true; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,204 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11842#(= 1 ~waterLevel~0)} {11761#true} #884#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,216 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #802#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,220 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #804#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} havoc ~retValue_acc~8; {11761#true} is VALID [2020-07-10 23:44:20,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~retValue_acc~8 := 1; {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 23:44:20,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:44:20,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:44:20,334 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {11842#(= 1 ~waterLevel~0)} #806#return; {11852#(= |main_#t~ret25| ~waterLevel~0)} is VALID [2020-07-10 23:44:20,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,339 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #808#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {11876#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {11761#true} is VALID [2020-07-10 23:44:20,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~systemActive~0 := 0; {11761#true} is VALID [2020-07-10 23:44:20,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,371 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #856#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} havoc ~retValue_acc~10; {11761#true} is VALID [2020-07-10 23:44:20,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~retValue_acc~10 := ~waterLevel~0; {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 23:44:20,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:44:20,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:44:20,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} {11854#(not (= 0 ~waterLevel~0))} #796#return; {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} is VALID [2020-07-10 23:44:20,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:20,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} havoc ~retValue_acc~1; {11761#true} is VALID [2020-07-10 23:44:20,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~retValue_acc~1 := ~pumpRunning~0; {11761#true} is VALID [2020-07-10 23:44:20,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} #res := ~retValue_acc~1; {11761#true} is VALID [2020-07-10 23:44:20,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11761#true} {11762#false} #798#return; {11762#false} is VALID [2020-07-10 23:44:20,445 INFO L263 TraceCheckUtils]: 0: Hoare triple {11761#true} call ULTIMATE.init(); {11873#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:44:20,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {11873#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11761#true} is VALID [2020-07-10 23:44:20,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} #valid := #valid[0 := 0]; {11761#true} is VALID [2020-07-10 23:44:20,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {11761#true} assume 0 < #StackHeapBarrier; {11761#true} is VALID [2020-07-10 23:44:20,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {11761#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {11761#true} is VALID [2020-07-10 23:44:20,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {11761#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {11761#true} is VALID [2020-07-10 23:44:20,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {11761#true} is VALID [2020-07-10 23:44:20,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {11761#true} is VALID [2020-07-10 23:44:20,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {11761#true} is VALID [2020-07-10 23:44:20,447 INFO L280 TraceCheckUtils]: 9: Hoare triple {11761#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {11761#true} is VALID [2020-07-10 23:44:20,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {11761#true} is VALID [2020-07-10 23:44:20,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {11761#true} is VALID [2020-07-10 23:44:20,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {11761#true} is VALID [2020-07-10 23:44:20,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {11761#true} is VALID [2020-07-10 23:44:20,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {11761#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {11761#true} is VALID [2020-07-10 23:44:20,448 INFO L280 TraceCheckUtils]: 15: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {11761#true} is VALID [2020-07-10 23:44:20,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {11761#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {11761#true} is VALID [2020-07-10 23:44:20,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {11761#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {11761#true} is VALID [2020-07-10 23:44:20,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {11761#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {11761#true} is VALID [2020-07-10 23:44:20,449 INFO L280 TraceCheckUtils]: 19: Hoare triple {11761#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {11761#true} is VALID [2020-07-10 23:44:20,449 INFO L280 TraceCheckUtils]: 20: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {11761#true} is VALID [2020-07-10 23:44:20,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {11761#true} is VALID [2020-07-10 23:44:20,450 INFO L280 TraceCheckUtils]: 22: Hoare triple {11761#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {11761#true} is VALID [2020-07-10 23:44:20,450 INFO L280 TraceCheckUtils]: 23: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {11761#true} is VALID [2020-07-10 23:44:20,450 INFO L280 TraceCheckUtils]: 24: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {11761#true} is VALID [2020-07-10 23:44:20,451 INFO L280 TraceCheckUtils]: 25: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {11761#true} is VALID [2020-07-10 23:44:20,451 INFO L280 TraceCheckUtils]: 26: Hoare triple {11761#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {11761#true} is VALID [2020-07-10 23:44:20,451 INFO L280 TraceCheckUtils]: 27: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {11761#true} is VALID [2020-07-10 23:44:20,451 INFO L280 TraceCheckUtils]: 28: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {11761#true} is VALID [2020-07-10 23:44:20,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {11761#true} is VALID [2020-07-10 23:44:20,451 INFO L280 TraceCheckUtils]: 30: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {11761#true} is VALID [2020-07-10 23:44:20,452 INFO L280 TraceCheckUtils]: 31: Hoare triple {11761#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {11761#true} is VALID [2020-07-10 23:44:20,452 INFO L280 TraceCheckUtils]: 32: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {11761#true} is VALID [2020-07-10 23:44:20,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {11761#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {11761#true} is VALID [2020-07-10 23:44:20,452 INFO L280 TraceCheckUtils]: 34: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {11761#true} is VALID [2020-07-10 23:44:20,452 INFO L280 TraceCheckUtils]: 35: Hoare triple {11761#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {11761#true} is VALID [2020-07-10 23:44:20,453 INFO L280 TraceCheckUtils]: 36: Hoare triple {11761#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {11761#true} is VALID [2020-07-10 23:44:20,453 INFO L280 TraceCheckUtils]: 37: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {11761#true} is VALID [2020-07-10 23:44:20,453 INFO L280 TraceCheckUtils]: 38: Hoare triple {11761#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {11761#true} is VALID [2020-07-10 23:44:20,453 INFO L280 TraceCheckUtils]: 39: Hoare triple {11761#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {11761#true} is VALID [2020-07-10 23:44:20,454 INFO L280 TraceCheckUtils]: 40: Hoare triple {11761#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {11761#true} is VALID [2020-07-10 23:44:20,454 INFO L280 TraceCheckUtils]: 41: Hoare triple {11761#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {11761#true} is VALID [2020-07-10 23:44:20,454 INFO L280 TraceCheckUtils]: 42: Hoare triple {11761#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {11761#true} is VALID [2020-07-10 23:44:20,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {11761#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {11761#true} is VALID [2020-07-10 23:44:20,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {11761#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {11761#true} is VALID [2020-07-10 23:44:20,455 INFO L280 TraceCheckUtils]: 45: Hoare triple {11761#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {11761#true} is VALID [2020-07-10 23:44:20,455 INFO L280 TraceCheckUtils]: 46: Hoare triple {11761#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {11761#true} is VALID [2020-07-10 23:44:20,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {11761#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {11761#true} is VALID [2020-07-10 23:44:20,455 INFO L280 TraceCheckUtils]: 48: Hoare triple {11761#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {11761#true} is VALID [2020-07-10 23:44:20,455 INFO L280 TraceCheckUtils]: 49: Hoare triple {11761#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {11761#true} is VALID [2020-07-10 23:44:20,455 INFO L280 TraceCheckUtils]: 50: Hoare triple {11761#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {11761#true} is VALID [2020-07-10 23:44:20,456 INFO L280 TraceCheckUtils]: 51: Hoare triple {11761#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {11761#true} is VALID [2020-07-10 23:44:20,456 INFO L280 TraceCheckUtils]: 52: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {11761#true} is VALID [2020-07-10 23:44:20,456 INFO L280 TraceCheckUtils]: 53: Hoare triple {11761#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {11761#true} is VALID [2020-07-10 23:44:20,456 INFO L280 TraceCheckUtils]: 54: Hoare triple {11761#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {11761#true} is VALID [2020-07-10 23:44:20,456 INFO L280 TraceCheckUtils]: 55: Hoare triple {11761#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {11761#true} is VALID [2020-07-10 23:44:20,457 INFO L280 TraceCheckUtils]: 56: Hoare triple {11761#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {11761#true} is VALID [2020-07-10 23:44:20,457 INFO L280 TraceCheckUtils]: 57: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {11761#true} is VALID [2020-07-10 23:44:20,457 INFO L280 TraceCheckUtils]: 58: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {11761#true} is VALID [2020-07-10 23:44:20,457 INFO L280 TraceCheckUtils]: 59: Hoare triple {11761#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {11761#true} is VALID [2020-07-10 23:44:20,457 INFO L280 TraceCheckUtils]: 60: Hoare triple {11761#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {11761#true} is VALID [2020-07-10 23:44:20,457 INFO L280 TraceCheckUtils]: 61: Hoare triple {11761#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {11761#true} is VALID [2020-07-10 23:44:20,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {11761#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {11761#true} is VALID [2020-07-10 23:44:20,458 INFO L280 TraceCheckUtils]: 63: Hoare triple {11761#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {11761#true} is VALID [2020-07-10 23:44:20,458 INFO L280 TraceCheckUtils]: 64: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {11761#true} is VALID [2020-07-10 23:44:20,458 INFO L280 TraceCheckUtils]: 65: Hoare triple {11761#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {11761#true} is VALID [2020-07-10 23:44:20,458 INFO L280 TraceCheckUtils]: 66: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {11761#true} is VALID [2020-07-10 23:44:20,458 INFO L280 TraceCheckUtils]: 67: Hoare triple {11761#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {11761#true} is VALID [2020-07-10 23:44:20,459 INFO L280 TraceCheckUtils]: 68: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {11761#true} is VALID [2020-07-10 23:44:20,459 INFO L280 TraceCheckUtils]: 69: Hoare triple {11761#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {11761#true} is VALID [2020-07-10 23:44:20,459 INFO L280 TraceCheckUtils]: 70: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {11761#true} is VALID [2020-07-10 23:44:20,460 INFO L280 TraceCheckUtils]: 71: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {11761#true} is VALID [2020-07-10 23:44:20,460 INFO L280 TraceCheckUtils]: 72: Hoare triple {11761#true} ~pumpRunning~0 := 0; {11761#true} is VALID [2020-07-10 23:44:20,460 INFO L280 TraceCheckUtils]: 73: Hoare triple {11761#true} ~systemActive~0 := 1; {11761#true} is VALID [2020-07-10 23:44:20,461 INFO L280 TraceCheckUtils]: 74: Hoare triple {11761#true} ~cleanupTimeShifts~0 := 4; {11761#true} is VALID [2020-07-10 23:44:20,461 INFO L280 TraceCheckUtils]: 75: Hoare triple {11761#true} ~head~0.base, ~head~0.offset := 0, 0; {11761#true} is VALID [2020-07-10 23:44:20,462 INFO L280 TraceCheckUtils]: 76: Hoare triple {11761#true} ~waterLevel~0 := 1; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,463 INFO L280 TraceCheckUtils]: 77: Hoare triple {11842#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,464 INFO L280 TraceCheckUtils]: 78: Hoare triple {11842#(= 1 ~waterLevel~0)} assume true; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,465 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11842#(= 1 ~waterLevel~0)} {11761#true} #884#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,466 INFO L263 TraceCheckUtils]: 80: Hoare triple {11842#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,467 INFO L280 TraceCheckUtils]: 81: Hoare triple {11842#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,467 INFO L280 TraceCheckUtils]: 82: Hoare triple {11842#(= 1 ~waterLevel~0)} havoc ~tmp~4; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,468 INFO L263 TraceCheckUtils]: 83: Hoare triple {11842#(= 1 ~waterLevel~0)} call select_helpers(); {11761#true} is VALID [2020-07-10 23:44:20,468 INFO L280 TraceCheckUtils]: 84: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,469 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #802#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,469 INFO L263 TraceCheckUtils]: 86: Hoare triple {11842#(= 1 ~waterLevel~0)} call select_features(); {11761#true} is VALID [2020-07-10 23:44:20,470 INFO L280 TraceCheckUtils]: 87: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,471 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #804#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,471 INFO L263 TraceCheckUtils]: 89: Hoare triple {11842#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {11761#true} is VALID [2020-07-10 23:44:20,471 INFO L280 TraceCheckUtils]: 90: Hoare triple {11761#true} havoc ~retValue_acc~8; {11761#true} is VALID [2020-07-10 23:44:20,472 INFO L280 TraceCheckUtils]: 91: Hoare triple {11761#true} ~retValue_acc~8 := 1; {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 23:44:20,473 INFO L280 TraceCheckUtils]: 92: Hoare triple {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:44:20,474 INFO L280 TraceCheckUtils]: 93: Hoare triple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:44:20,476 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {11842#(= 1 ~waterLevel~0)} #806#return; {11852#(= |main_#t~ret25| ~waterLevel~0)} is VALID [2020-07-10 23:44:20,477 INFO L280 TraceCheckUtils]: 95: Hoare triple {11852#(= |main_#t~ret25| ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11852#(= |main_#t~ret25| ~waterLevel~0)} is VALID [2020-07-10 23:44:20,478 INFO L280 TraceCheckUtils]: 96: Hoare triple {11852#(= |main_#t~ret25| ~waterLevel~0)} ~tmp~4 := #t~ret25; {11853#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,479 INFO L280 TraceCheckUtils]: 97: Hoare triple {11853#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret25; {11853#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:44:20,480 INFO L280 TraceCheckUtils]: 98: Hoare triple {11853#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,480 INFO L263 TraceCheckUtils]: 99: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call setup(); {11761#true} is VALID [2020-07-10 23:44:20,480 INFO L280 TraceCheckUtils]: 100: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,481 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #808#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,482 INFO L263 TraceCheckUtils]: 102: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call runTest(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,483 INFO L263 TraceCheckUtils]: 103: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call test(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,484 INFO L280 TraceCheckUtils]: 104: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,485 INFO L280 TraceCheckUtils]: 105: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,486 INFO L280 TraceCheckUtils]: 106: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,486 INFO L280 TraceCheckUtils]: 107: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,487 INFO L280 TraceCheckUtils]: 108: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,488 INFO L280 TraceCheckUtils]: 109: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,489 INFO L280 TraceCheckUtils]: 110: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !false; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,490 INFO L280 TraceCheckUtils]: 111: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,496 INFO L280 TraceCheckUtils]: 112: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,497 INFO L280 TraceCheckUtils]: 113: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,498 INFO L280 TraceCheckUtils]: 114: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,499 INFO L280 TraceCheckUtils]: 115: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,500 INFO L280 TraceCheckUtils]: 116: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,501 INFO L280 TraceCheckUtils]: 117: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,501 INFO L280 TraceCheckUtils]: 118: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,502 INFO L280 TraceCheckUtils]: 119: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,503 INFO L280 TraceCheckUtils]: 120: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,504 INFO L280 TraceCheckUtils]: 121: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,505 INFO L280 TraceCheckUtils]: 122: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,506 INFO L280 TraceCheckUtils]: 123: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,506 INFO L280 TraceCheckUtils]: 124: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,507 INFO L280 TraceCheckUtils]: 125: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet3; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,508 INFO L280 TraceCheckUtils]: 126: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,509 INFO L280 TraceCheckUtils]: 127: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,510 INFO L263 TraceCheckUtils]: 128: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call stopSystem(); {11876#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:44:20,510 INFO L280 TraceCheckUtils]: 129: Hoare triple {11876#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {11761#true} is VALID [2020-07-10 23:44:20,511 INFO L280 TraceCheckUtils]: 130: Hoare triple {11761#true} ~systemActive~0 := 0; {11761#true} is VALID [2020-07-10 23:44:20,511 INFO L280 TraceCheckUtils]: 131: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,512 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #856#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,513 INFO L263 TraceCheckUtils]: 133: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call timeShift(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,514 INFO L280 TraceCheckUtils]: 134: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,514 INFO L280 TraceCheckUtils]: 135: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,515 INFO L263 TraceCheckUtils]: 136: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,516 INFO L280 TraceCheckUtils]: 137: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,517 INFO L280 TraceCheckUtils]: 138: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:44:20,517 INFO L263 TraceCheckUtils]: 139: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call #t~ret4 := getWaterLevel(); {11761#true} is VALID [2020-07-10 23:44:20,518 INFO L280 TraceCheckUtils]: 140: Hoare triple {11761#true} havoc ~retValue_acc~10; {11761#true} is VALID [2020-07-10 23:44:20,519 INFO L280 TraceCheckUtils]: 141: Hoare triple {11761#true} ~retValue_acc~10 := ~waterLevel~0; {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 23:44:20,520 INFO L280 TraceCheckUtils]: 142: Hoare triple {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:44:20,520 INFO L280 TraceCheckUtils]: 143: Hoare triple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:44:20,522 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} {11854#(not (= 0 ~waterLevel~0))} #796#return; {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} is VALID [2020-07-10 23:44:20,522 INFO L280 TraceCheckUtils]: 145: Hoare triple {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} is VALID [2020-07-10 23:44:20,524 INFO L280 TraceCheckUtils]: 146: Hoare triple {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} ~tmp~1 := #t~ret4; {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 23:44:20,524 INFO L280 TraceCheckUtils]: 147: Hoare triple {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret4; {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 23:44:20,525 INFO L280 TraceCheckUtils]: 148: Hoare triple {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {11762#false} is VALID [2020-07-10 23:44:20,526 INFO L263 TraceCheckUtils]: 149: Hoare triple {11762#false} call #t~ret5 := isPumpRunning(); {11761#true} is VALID [2020-07-10 23:44:20,526 INFO L280 TraceCheckUtils]: 150: Hoare triple {11761#true} havoc ~retValue_acc~1; {11761#true} is VALID [2020-07-10 23:44:20,526 INFO L280 TraceCheckUtils]: 151: Hoare triple {11761#true} ~retValue_acc~1 := ~pumpRunning~0; {11761#true} is VALID [2020-07-10 23:44:20,527 INFO L280 TraceCheckUtils]: 152: Hoare triple {11761#true} #res := ~retValue_acc~1; {11761#true} is VALID [2020-07-10 23:44:20,527 INFO L280 TraceCheckUtils]: 153: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-10 23:44:20,527 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {11761#true} {11762#false} #798#return; {11762#false} is VALID [2020-07-10 23:44:20,528 INFO L280 TraceCheckUtils]: 155: Hoare triple {11762#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {11762#false} is VALID [2020-07-10 23:44:20,528 INFO L280 TraceCheckUtils]: 156: Hoare triple {11762#false} ~tmp___0~1 := #t~ret5; {11762#false} is VALID [2020-07-10 23:44:20,528 INFO L280 TraceCheckUtils]: 157: Hoare triple {11762#false} havoc #t~ret5; {11762#false} is VALID [2020-07-10 23:44:20,528 INFO L280 TraceCheckUtils]: 158: Hoare triple {11762#false} assume 0 != ~tmp___0~1; {11762#false} is VALID [2020-07-10 23:44:20,529 INFO L263 TraceCheckUtils]: 159: Hoare triple {11762#false} call __automaton_fail(); {11762#false} is VALID [2020-07-10 23:44:20,529 INFO L280 TraceCheckUtils]: 160: Hoare triple {11762#false} assume !false; {11762#false} is VALID [2020-07-10 23:44:20,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:44:20,582 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1944384488] [2020-07-10 23:44:20,583 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:44:20,583 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:44:20,583 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455522891] [2020-07-10 23:44:20,584 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:44:20,585 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:44:20,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:44:20,856 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:20,856 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:44:20,856 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:44:20,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:44:20,857 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:44:20,857 INFO L87 Difference]: Start difference. First operand 584 states and 646 transitions. Second operand 14 states. [2020-07-10 23:44:22,467 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:44:24,047 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:44:24,511 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:44:25,082 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:44:25,556 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:25,947 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:44:30,507 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:44:35,942 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:44:36,652 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:37,828 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:38,798 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:44:39,326 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:44:39,747 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:44:40,268 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:41,229 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:42,488 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:44:43,094 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:56,191 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:44:56,796 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:44:59,652 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:26,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:26,407 INFO L93 Difference]: Finished difference Result 1910 states and 2299 transitions. [2020-07-10 23:45:26,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:45:26,408 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:45:26,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:26,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:45:26,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 794 transitions. [2020-07-10 23:45:26,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:45:26,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 794 transitions. [2020-07-10 23:45:26,443 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 794 transitions. [2020-07-10 23:45:28,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 794 edges. 794 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:29,020 INFO L225 Difference]: With dead ends: 1910 [2020-07-10 23:45:29,020 INFO L226 Difference]: Without dead ends: 1436 [2020-07-10 23:45:29,023 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 7.0s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:45:29,024 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1436 states. [2020-07-10 23:46:01,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1436 to 1317. [2020-07-10 23:46:01,450 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:46:01,451 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1436 states. Second operand 1317 states. [2020-07-10 23:46:01,451 INFO L74 IsIncluded]: Start isIncluded. First operand 1436 states. Second operand 1317 states. [2020-07-10 23:46:01,451 INFO L87 Difference]: Start difference. First operand 1436 states. Second operand 1317 states. [2020-07-10 23:46:01,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:01,562 INFO L93 Difference]: Finished difference Result 1436 states and 1669 transitions. [2020-07-10 23:46:01,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1669 transitions. [2020-07-10 23:46:01,566 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:01,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:01,567 INFO L74 IsIncluded]: Start isIncluded. First operand 1317 states. Second operand 1436 states. [2020-07-10 23:46:01,567 INFO L87 Difference]: Start difference. First operand 1317 states. Second operand 1436 states. [2020-07-10 23:46:01,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:01,685 INFO L93 Difference]: Finished difference Result 1436 states and 1669 transitions. [2020-07-10 23:46:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1669 transitions. [2020-07-10 23:46:01,689 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:01,690 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:01,690 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:46:01,690 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:46:01,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1317 states. [2020-07-10 23:46:01,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1317 states and 1493 transitions. [2020-07-10 23:46:01,798 INFO L78 Accepts]: Start accepts. Automaton has 1317 states and 1493 transitions. Word has length 161 [2020-07-10 23:46:01,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:46:01,798 INFO L479 AbstractCegarLoop]: Abstraction has 1317 states and 1493 transitions. [2020-07-10 23:46:01,798 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:46:01,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1317 states and 1493 transitions. [2020-07-10 23:46:10,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1493 edges. 1493 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:10,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1493 transitions. [2020-07-10 23:46:10,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:46:10,596 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:10,596 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:46:10,596 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:46:10,597 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:10,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:10,597 INFO L82 PathProgramCache]: Analyzing trace with hash 1093558192, now seen corresponding path program 1 times [2020-07-10 23:46:10,597 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:10,598 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1554235400] [2020-07-10 23:46:10,598 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:10,976 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:11,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {21389#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21253#true} is VALID [2020-07-10 23:46:11,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} #valid := #valid[0 := 0]; {21253#true} is VALID [2020-07-10 23:46:11,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} assume 0 < #StackHeapBarrier; {21253#true} is VALID [2020-07-10 23:46:11,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {21253#true} is VALID [2020-07-10 23:46:11,050 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {21253#true} is VALID [2020-07-10 23:46:11,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {21253#true} is VALID [2020-07-10 23:46:11,051 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {21253#true} is VALID [2020-07-10 23:46:11,051 INFO L280 TraceCheckUtils]: 7: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {21253#true} is VALID [2020-07-10 23:46:11,051 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {21253#true} is VALID [2020-07-10 23:46:11,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {21253#true} is VALID [2020-07-10 23:46:11,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {21253#true} is VALID [2020-07-10 23:46:11,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {21253#true} is VALID [2020-07-10 23:46:11,052 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {21253#true} is VALID [2020-07-10 23:46:11,052 INFO L280 TraceCheckUtils]: 13: Hoare triple {21253#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {21253#true} is VALID [2020-07-10 23:46:11,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {21253#true} is VALID [2020-07-10 23:46:11,052 INFO L280 TraceCheckUtils]: 15: Hoare triple {21253#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {21253#true} is VALID [2020-07-10 23:46:11,053 INFO L280 TraceCheckUtils]: 16: Hoare triple {21253#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {21253#true} is VALID [2020-07-10 23:46:11,053 INFO L280 TraceCheckUtils]: 17: Hoare triple {21253#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {21253#true} is VALID [2020-07-10 23:46:11,053 INFO L280 TraceCheckUtils]: 18: Hoare triple {21253#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {21253#true} is VALID [2020-07-10 23:46:11,053 INFO L280 TraceCheckUtils]: 19: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {21253#true} is VALID [2020-07-10 23:46:11,054 INFO L280 TraceCheckUtils]: 20: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {21253#true} is VALID [2020-07-10 23:46:11,054 INFO L280 TraceCheckUtils]: 21: Hoare triple {21253#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {21253#true} is VALID [2020-07-10 23:46:11,054 INFO L280 TraceCheckUtils]: 22: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {21253#true} is VALID [2020-07-10 23:46:11,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {21253#true} is VALID [2020-07-10 23:46:11,055 INFO L280 TraceCheckUtils]: 24: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {21253#true} is VALID [2020-07-10 23:46:11,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {21253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {21253#true} is VALID [2020-07-10 23:46:11,055 INFO L280 TraceCheckUtils]: 26: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {21253#true} is VALID [2020-07-10 23:46:11,055 INFO L280 TraceCheckUtils]: 27: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {21253#true} is VALID [2020-07-10 23:46:11,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {21253#true} is VALID [2020-07-10 23:46:11,056 INFO L280 TraceCheckUtils]: 29: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {21253#true} is VALID [2020-07-10 23:46:11,056 INFO L280 TraceCheckUtils]: 30: Hoare triple {21253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {21253#true} is VALID [2020-07-10 23:46:11,056 INFO L280 TraceCheckUtils]: 31: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {21253#true} is VALID [2020-07-10 23:46:11,056 INFO L280 TraceCheckUtils]: 32: Hoare triple {21253#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {21253#true} is VALID [2020-07-10 23:46:11,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {21253#true} is VALID [2020-07-10 23:46:11,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {21253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {21253#true} is VALID [2020-07-10 23:46:11,057 INFO L280 TraceCheckUtils]: 35: Hoare triple {21253#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {21253#true} is VALID [2020-07-10 23:46:11,057 INFO L280 TraceCheckUtils]: 36: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {21253#true} is VALID [2020-07-10 23:46:11,057 INFO L280 TraceCheckUtils]: 37: Hoare triple {21253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {21253#true} is VALID [2020-07-10 23:46:11,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {21253#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {21253#true} is VALID [2020-07-10 23:46:11,058 INFO L280 TraceCheckUtils]: 39: Hoare triple {21253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {21253#true} is VALID [2020-07-10 23:46:11,058 INFO L280 TraceCheckUtils]: 40: Hoare triple {21253#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {21253#true} is VALID [2020-07-10 23:46:11,058 INFO L280 TraceCheckUtils]: 41: Hoare triple {21253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {21253#true} is VALID [2020-07-10 23:46:11,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {21253#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {21253#true} is VALID [2020-07-10 23:46:11,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {21253#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {21253#true} is VALID [2020-07-10 23:46:11,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {21253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21253#true} is VALID [2020-07-10 23:46:11,059 INFO L280 TraceCheckUtils]: 45: Hoare triple {21253#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {21253#true} is VALID [2020-07-10 23:46:11,059 INFO L280 TraceCheckUtils]: 46: Hoare triple {21253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21253#true} is VALID [2020-07-10 23:46:11,059 INFO L280 TraceCheckUtils]: 47: Hoare triple {21253#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21253#true} is VALID [2020-07-10 23:46:11,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {21253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {21253#true} is VALID [2020-07-10 23:46:11,060 INFO L280 TraceCheckUtils]: 49: Hoare triple {21253#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {21253#true} is VALID [2020-07-10 23:46:11,060 INFO L280 TraceCheckUtils]: 50: Hoare triple {21253#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {21253#true} is VALID [2020-07-10 23:46:11,060 INFO L280 TraceCheckUtils]: 51: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {21253#true} is VALID [2020-07-10 23:46:11,060 INFO L280 TraceCheckUtils]: 52: Hoare triple {21253#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {21253#true} is VALID [2020-07-10 23:46:11,060 INFO L280 TraceCheckUtils]: 53: Hoare triple {21253#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {21253#true} is VALID [2020-07-10 23:46:11,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {21253#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {21253#true} is VALID [2020-07-10 23:46:11,061 INFO L280 TraceCheckUtils]: 55: Hoare triple {21253#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {21253#true} is VALID [2020-07-10 23:46:11,061 INFO L280 TraceCheckUtils]: 56: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {21253#true} is VALID [2020-07-10 23:46:11,061 INFO L280 TraceCheckUtils]: 57: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {21253#true} is VALID [2020-07-10 23:46:11,061 INFO L280 TraceCheckUtils]: 58: Hoare triple {21253#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {21253#true} is VALID [2020-07-10 23:46:11,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {21253#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {21253#true} is VALID [2020-07-10 23:46:11,062 INFO L280 TraceCheckUtils]: 60: Hoare triple {21253#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {21253#true} is VALID [2020-07-10 23:46:11,062 INFO L280 TraceCheckUtils]: 61: Hoare triple {21253#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {21253#true} is VALID [2020-07-10 23:46:11,062 INFO L280 TraceCheckUtils]: 62: Hoare triple {21253#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {21253#true} is VALID [2020-07-10 23:46:11,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {21253#true} is VALID [2020-07-10 23:46:11,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {21253#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {21253#true} is VALID [2020-07-10 23:46:11,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {21253#true} is VALID [2020-07-10 23:46:11,063 INFO L280 TraceCheckUtils]: 66: Hoare triple {21253#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {21253#true} is VALID [2020-07-10 23:46:11,064 INFO L280 TraceCheckUtils]: 67: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {21253#true} is VALID [2020-07-10 23:46:11,064 INFO L280 TraceCheckUtils]: 68: Hoare triple {21253#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {21253#true} is VALID [2020-07-10 23:46:11,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {21253#true} is VALID [2020-07-10 23:46:11,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {21253#true} is VALID [2020-07-10 23:46:11,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {21253#true} ~pumpRunning~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,068 INFO L280 TraceCheckUtils]: 72: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,070 INFO L280 TraceCheckUtils]: 74: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,071 INFO L280 TraceCheckUtils]: 76: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,071 INFO L280 TraceCheckUtils]: 77: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,072 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21253#true} #884#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #802#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,082 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #804#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~8; {21253#true} is VALID [2020-07-10 23:46:11,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~8 := 1; {21253#true} is VALID [2020-07-10 23:46:11,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #res := ~retValue_acc~8; {21253#true} is VALID [2020-07-10 23:46:11,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,100 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #806#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,106 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #808#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-10 23:46:11,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,120 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {21391#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,143 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #856#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,173 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-10 23:46:11,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~tmp~1; {21253#true} is VALID [2020-07-10 23:46:11,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} havoc ~tmp___0~1; {21253#true} is VALID [2020-07-10 23:46:11,173 INFO L263 TraceCheckUtils]: 2: Hoare triple {21253#true} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-10 23:46:11,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,174 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-10 23:46:11,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21253#true} is VALID [2020-07-10 23:46:11,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} ~tmp~1 := #t~ret4; {21253#true} is VALID [2020-07-10 23:46:11,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {21253#true} havoc #t~ret4; {21253#true} is VALID [2020-07-10 23:46:11,175 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} assume !(0 == ~tmp~1); {21253#true} is VALID [2020-07-10 23:46:11,175 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,176 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #868#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {21392#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,177 INFO L263 TraceCheckUtils]: 2: Hoare triple {21334#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21253#true} is VALID [2020-07-10 23:46:11,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} havoc ~tmp~1; {21253#true} is VALID [2020-07-10 23:46:11,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} havoc ~tmp___0~1; {21253#true} is VALID [2020-07-10 23:46:11,178 INFO L263 TraceCheckUtils]: 5: Hoare triple {21253#true} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-10 23:46:11,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,178 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-10 23:46:11,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21253#true} is VALID [2020-07-10 23:46:11,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} ~tmp~1 := #t~ret4; {21253#true} is VALID [2020-07-10 23:46:11,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {21253#true} havoc #t~ret4; {21253#true} is VALID [2020-07-10 23:46:11,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {21253#true} assume !(0 == ~tmp~1); {21253#true} is VALID [2020-07-10 23:46:11,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,180 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #868#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,181 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #858#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-10 23:46:11,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,187 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #796#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:11,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~1; {21253#true} is VALID [2020-07-10 23:46:11,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~1 := ~pumpRunning~0; {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 23:46:11,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:46:11,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:46:11,229 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21334#(= 0 ~pumpRunning~0)} #798#return; {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} is VALID [2020-07-10 23:46:11,237 INFO L263 TraceCheckUtils]: 0: Hoare triple {21253#true} call ULTIMATE.init(); {21389#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:46:11,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {21389#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21253#true} is VALID [2020-07-10 23:46:11,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #valid := #valid[0 := 0]; {21253#true} is VALID [2020-07-10 23:46:11,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume 0 < #StackHeapBarrier; {21253#true} is VALID [2020-07-10 23:46:11,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {21253#true} is VALID [2020-07-10 23:46:11,239 INFO L280 TraceCheckUtils]: 5: Hoare triple {21253#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {21253#true} is VALID [2020-07-10 23:46:11,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {21253#true} is VALID [2020-07-10 23:46:11,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {21253#true} is VALID [2020-07-10 23:46:11,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {21253#true} is VALID [2020-07-10 23:46:11,240 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {21253#true} is VALID [2020-07-10 23:46:11,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {21253#true} is VALID [2020-07-10 23:46:11,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {21253#true} is VALID [2020-07-10 23:46:11,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {21253#true} is VALID [2020-07-10 23:46:11,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {21253#true} is VALID [2020-07-10 23:46:11,241 INFO L280 TraceCheckUtils]: 14: Hoare triple {21253#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {21253#true} is VALID [2020-07-10 23:46:11,242 INFO L280 TraceCheckUtils]: 15: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {21253#true} is VALID [2020-07-10 23:46:11,242 INFO L280 TraceCheckUtils]: 16: Hoare triple {21253#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {21253#true} is VALID [2020-07-10 23:46:11,242 INFO L280 TraceCheckUtils]: 17: Hoare triple {21253#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {21253#true} is VALID [2020-07-10 23:46:11,243 INFO L280 TraceCheckUtils]: 18: Hoare triple {21253#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {21253#true} is VALID [2020-07-10 23:46:11,243 INFO L280 TraceCheckUtils]: 19: Hoare triple {21253#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {21253#true} is VALID [2020-07-10 23:46:11,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {21253#true} is VALID [2020-07-10 23:46:11,244 INFO L280 TraceCheckUtils]: 21: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {21253#true} is VALID [2020-07-10 23:46:11,244 INFO L280 TraceCheckUtils]: 22: Hoare triple {21253#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {21253#true} is VALID [2020-07-10 23:46:11,244 INFO L280 TraceCheckUtils]: 23: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {21253#true} is VALID [2020-07-10 23:46:11,245 INFO L280 TraceCheckUtils]: 24: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {21253#true} is VALID [2020-07-10 23:46:11,245 INFO L280 TraceCheckUtils]: 25: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {21253#true} is VALID [2020-07-10 23:46:11,245 INFO L280 TraceCheckUtils]: 26: Hoare triple {21253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {21253#true} is VALID [2020-07-10 23:46:11,245 INFO L280 TraceCheckUtils]: 27: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {21253#true} is VALID [2020-07-10 23:46:11,246 INFO L280 TraceCheckUtils]: 28: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {21253#true} is VALID [2020-07-10 23:46:11,246 INFO L280 TraceCheckUtils]: 29: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {21253#true} is VALID [2020-07-10 23:46:11,246 INFO L280 TraceCheckUtils]: 30: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {21253#true} is VALID [2020-07-10 23:46:11,247 INFO L280 TraceCheckUtils]: 31: Hoare triple {21253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {21253#true} is VALID [2020-07-10 23:46:11,247 INFO L280 TraceCheckUtils]: 32: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {21253#true} is VALID [2020-07-10 23:46:11,247 INFO L280 TraceCheckUtils]: 33: Hoare triple {21253#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {21253#true} is VALID [2020-07-10 23:46:11,247 INFO L280 TraceCheckUtils]: 34: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {21253#true} is VALID [2020-07-10 23:46:11,248 INFO L280 TraceCheckUtils]: 35: Hoare triple {21253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {21253#true} is VALID [2020-07-10 23:46:11,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {21253#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {21253#true} is VALID [2020-07-10 23:46:11,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {21253#true} is VALID [2020-07-10 23:46:11,249 INFO L280 TraceCheckUtils]: 38: Hoare triple {21253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {21253#true} is VALID [2020-07-10 23:46:11,249 INFO L280 TraceCheckUtils]: 39: Hoare triple {21253#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {21253#true} is VALID [2020-07-10 23:46:11,249 INFO L280 TraceCheckUtils]: 40: Hoare triple {21253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {21253#true} is VALID [2020-07-10 23:46:11,250 INFO L280 TraceCheckUtils]: 41: Hoare triple {21253#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {21253#true} is VALID [2020-07-10 23:46:11,250 INFO L280 TraceCheckUtils]: 42: Hoare triple {21253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {21253#true} is VALID [2020-07-10 23:46:11,250 INFO L280 TraceCheckUtils]: 43: Hoare triple {21253#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {21253#true} is VALID [2020-07-10 23:46:11,250 INFO L280 TraceCheckUtils]: 44: Hoare triple {21253#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {21253#true} is VALID [2020-07-10 23:46:11,251 INFO L280 TraceCheckUtils]: 45: Hoare triple {21253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21253#true} is VALID [2020-07-10 23:46:11,251 INFO L280 TraceCheckUtils]: 46: Hoare triple {21253#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {21253#true} is VALID [2020-07-10 23:46:11,251 INFO L280 TraceCheckUtils]: 47: Hoare triple {21253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21253#true} is VALID [2020-07-10 23:46:11,252 INFO L280 TraceCheckUtils]: 48: Hoare triple {21253#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21253#true} is VALID [2020-07-10 23:46:11,252 INFO L280 TraceCheckUtils]: 49: Hoare triple {21253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {21253#true} is VALID [2020-07-10 23:46:11,252 INFO L280 TraceCheckUtils]: 50: Hoare triple {21253#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {21253#true} is VALID [2020-07-10 23:46:11,253 INFO L280 TraceCheckUtils]: 51: Hoare triple {21253#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {21253#true} is VALID [2020-07-10 23:46:11,253 INFO L280 TraceCheckUtils]: 52: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {21253#true} is VALID [2020-07-10 23:46:11,253 INFO L280 TraceCheckUtils]: 53: Hoare triple {21253#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {21253#true} is VALID [2020-07-10 23:46:11,253 INFO L280 TraceCheckUtils]: 54: Hoare triple {21253#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {21253#true} is VALID [2020-07-10 23:46:11,254 INFO L280 TraceCheckUtils]: 55: Hoare triple {21253#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {21253#true} is VALID [2020-07-10 23:46:11,254 INFO L280 TraceCheckUtils]: 56: Hoare triple {21253#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {21253#true} is VALID [2020-07-10 23:46:11,254 INFO L280 TraceCheckUtils]: 57: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {21253#true} is VALID [2020-07-10 23:46:11,255 INFO L280 TraceCheckUtils]: 58: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {21253#true} is VALID [2020-07-10 23:46:11,255 INFO L280 TraceCheckUtils]: 59: Hoare triple {21253#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {21253#true} is VALID [2020-07-10 23:46:11,255 INFO L280 TraceCheckUtils]: 60: Hoare triple {21253#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {21253#true} is VALID [2020-07-10 23:46:11,255 INFO L280 TraceCheckUtils]: 61: Hoare triple {21253#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {21253#true} is VALID [2020-07-10 23:46:11,256 INFO L280 TraceCheckUtils]: 62: Hoare triple {21253#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {21253#true} is VALID [2020-07-10 23:46:11,256 INFO L280 TraceCheckUtils]: 63: Hoare triple {21253#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {21253#true} is VALID [2020-07-10 23:46:11,256 INFO L280 TraceCheckUtils]: 64: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {21253#true} is VALID [2020-07-10 23:46:11,257 INFO L280 TraceCheckUtils]: 65: Hoare triple {21253#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {21253#true} is VALID [2020-07-10 23:46:11,257 INFO L280 TraceCheckUtils]: 66: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {21253#true} is VALID [2020-07-10 23:46:11,257 INFO L280 TraceCheckUtils]: 67: Hoare triple {21253#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {21253#true} is VALID [2020-07-10 23:46:11,258 INFO L280 TraceCheckUtils]: 68: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {21253#true} is VALID [2020-07-10 23:46:11,258 INFO L280 TraceCheckUtils]: 69: Hoare triple {21253#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {21253#true} is VALID [2020-07-10 23:46:11,258 INFO L280 TraceCheckUtils]: 70: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {21253#true} is VALID [2020-07-10 23:46:11,258 INFO L280 TraceCheckUtils]: 71: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {21253#true} is VALID [2020-07-10 23:46:11,261 INFO L280 TraceCheckUtils]: 72: Hoare triple {21253#true} ~pumpRunning~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,262 INFO L280 TraceCheckUtils]: 73: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,263 INFO L280 TraceCheckUtils]: 74: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,264 INFO L280 TraceCheckUtils]: 75: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,265 INFO L280 TraceCheckUtils]: 76: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,266 INFO L280 TraceCheckUtils]: 78: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,267 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21253#true} #884#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,268 INFO L263 TraceCheckUtils]: 80: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,268 INFO L280 TraceCheckUtils]: 81: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,269 INFO L280 TraceCheckUtils]: 82: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,269 INFO L263 TraceCheckUtils]: 83: Hoare triple {21334#(= 0 ~pumpRunning~0)} call select_helpers(); {21253#true} is VALID [2020-07-10 23:46:11,269 INFO L280 TraceCheckUtils]: 84: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,270 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #802#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,270 INFO L263 TraceCheckUtils]: 86: Hoare triple {21334#(= 0 ~pumpRunning~0)} call select_features(); {21253#true} is VALID [2020-07-10 23:46:11,270 INFO L280 TraceCheckUtils]: 87: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,271 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #804#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,271 INFO L263 TraceCheckUtils]: 89: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret25 := valid_product(); {21253#true} is VALID [2020-07-10 23:46:11,271 INFO L280 TraceCheckUtils]: 90: Hoare triple {21253#true} havoc ~retValue_acc~8; {21253#true} is VALID [2020-07-10 23:46:11,272 INFO L280 TraceCheckUtils]: 91: Hoare triple {21253#true} ~retValue_acc~8 := 1; {21253#true} is VALID [2020-07-10 23:46:11,272 INFO L280 TraceCheckUtils]: 92: Hoare triple {21253#true} #res := ~retValue_acc~8; {21253#true} is VALID [2020-07-10 23:46:11,272 INFO L280 TraceCheckUtils]: 93: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,273 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #806#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,274 INFO L280 TraceCheckUtils]: 95: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,274 INFO L280 TraceCheckUtils]: 96: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret25; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,275 INFO L280 TraceCheckUtils]: 97: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~ret25; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,276 INFO L280 TraceCheckUtils]: 98: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,276 INFO L263 TraceCheckUtils]: 99: Hoare triple {21334#(= 0 ~pumpRunning~0)} call setup(); {21253#true} is VALID [2020-07-10 23:46:11,277 INFO L280 TraceCheckUtils]: 100: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,277 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #808#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,278 INFO L263 TraceCheckUtils]: 102: Hoare triple {21334#(= 0 ~pumpRunning~0)} call runTest(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,279 INFO L263 TraceCheckUtils]: 103: Hoare triple {21334#(= 0 ~pumpRunning~0)} call test(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,280 INFO L280 TraceCheckUtils]: 104: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,281 INFO L280 TraceCheckUtils]: 105: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,281 INFO L280 TraceCheckUtils]: 106: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,282 INFO L280 TraceCheckUtils]: 107: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,283 INFO L280 TraceCheckUtils]: 108: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,284 INFO L280 TraceCheckUtils]: 109: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,284 INFO L280 TraceCheckUtils]: 110: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !false; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,285 INFO L280 TraceCheckUtils]: 111: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,286 INFO L280 TraceCheckUtils]: 112: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,287 INFO L280 TraceCheckUtils]: 113: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,287 INFO L280 TraceCheckUtils]: 114: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,288 INFO L280 TraceCheckUtils]: 115: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,289 INFO L263 TraceCheckUtils]: 116: Hoare triple {21334#(= 0 ~pumpRunning~0)} call waterRise(); {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:46:11,289 INFO L280 TraceCheckUtils]: 117: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-10 23:46:11,290 INFO L280 TraceCheckUtils]: 118: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,290 INFO L280 TraceCheckUtils]: 119: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,291 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,292 INFO L280 TraceCheckUtils]: 121: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,293 INFO L280 TraceCheckUtils]: 122: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,293 INFO L280 TraceCheckUtils]: 123: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,294 INFO L280 TraceCheckUtils]: 124: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,296 INFO L280 TraceCheckUtils]: 125: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,296 INFO L280 TraceCheckUtils]: 126: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,298 INFO L280 TraceCheckUtils]: 127: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,299 INFO L280 TraceCheckUtils]: 128: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,300 INFO L280 TraceCheckUtils]: 129: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,301 INFO L280 TraceCheckUtils]: 130: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,301 INFO L280 TraceCheckUtils]: 131: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,302 INFO L280 TraceCheckUtils]: 132: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,303 INFO L263 TraceCheckUtils]: 133: Hoare triple {21334#(= 0 ~pumpRunning~0)} call stopSystem(); {21391#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:46:11,304 INFO L280 TraceCheckUtils]: 134: Hoare triple {21391#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,305 INFO L280 TraceCheckUtils]: 135: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,306 INFO L280 TraceCheckUtils]: 136: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,307 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #856#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,308 INFO L263 TraceCheckUtils]: 138: Hoare triple {21334#(= 0 ~pumpRunning~0)} call timeShift(); {21392#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:46:11,309 INFO L280 TraceCheckUtils]: 139: Hoare triple {21392#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,310 INFO L280 TraceCheckUtils]: 140: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,310 INFO L263 TraceCheckUtils]: 141: Hoare triple {21334#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21253#true} is VALID [2020-07-10 23:46:11,310 INFO L280 TraceCheckUtils]: 142: Hoare triple {21253#true} havoc ~tmp~1; {21253#true} is VALID [2020-07-10 23:46:11,311 INFO L280 TraceCheckUtils]: 143: Hoare triple {21253#true} havoc ~tmp___0~1; {21253#true} is VALID [2020-07-10 23:46:11,311 INFO L263 TraceCheckUtils]: 144: Hoare triple {21253#true} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-10 23:46:11,311 INFO L280 TraceCheckUtils]: 145: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,311 INFO L280 TraceCheckUtils]: 146: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,312 INFO L280 TraceCheckUtils]: 147: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,312 INFO L280 TraceCheckUtils]: 148: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,312 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-10 23:46:11,313 INFO L280 TraceCheckUtils]: 150: Hoare triple {21253#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21253#true} is VALID [2020-07-10 23:46:11,313 INFO L280 TraceCheckUtils]: 151: Hoare triple {21253#true} ~tmp~1 := #t~ret4; {21253#true} is VALID [2020-07-10 23:46:11,313 INFO L280 TraceCheckUtils]: 152: Hoare triple {21253#true} havoc #t~ret4; {21253#true} is VALID [2020-07-10 23:46:11,313 INFO L280 TraceCheckUtils]: 153: Hoare triple {21253#true} assume !(0 == ~tmp~1); {21253#true} is VALID [2020-07-10 23:46:11,314 INFO L280 TraceCheckUtils]: 154: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,315 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #868#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,316 INFO L280 TraceCheckUtils]: 156: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,317 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #858#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,317 INFO L280 TraceCheckUtils]: 158: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !false; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,318 INFO L280 TraceCheckUtils]: 159: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,320 INFO L280 TraceCheckUtils]: 160: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,320 INFO L280 TraceCheckUtils]: 161: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,323 INFO L280 TraceCheckUtils]: 162: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,323 INFO L280 TraceCheckUtils]: 163: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,325 INFO L263 TraceCheckUtils]: 164: Hoare triple {21334#(= 0 ~pumpRunning~0)} call waterRise(); {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:46:11,325 INFO L280 TraceCheckUtils]: 165: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-10 23:46:11,325 INFO L280 TraceCheckUtils]: 166: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,325 INFO L280 TraceCheckUtils]: 167: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,326 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,327 INFO L280 TraceCheckUtils]: 169: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,328 INFO L280 TraceCheckUtils]: 170: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,329 INFO L280 TraceCheckUtils]: 171: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,330 INFO L280 TraceCheckUtils]: 172: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,330 INFO L280 TraceCheckUtils]: 173: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,331 INFO L280 TraceCheckUtils]: 174: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,332 INFO L280 TraceCheckUtils]: 175: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,332 INFO L280 TraceCheckUtils]: 176: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,333 INFO L263 TraceCheckUtils]: 177: Hoare triple {21334#(= 0 ~pumpRunning~0)} call timeShift(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,334 INFO L280 TraceCheckUtils]: 178: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,335 INFO L280 TraceCheckUtils]: 179: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,335 INFO L263 TraceCheckUtils]: 180: Hoare triple {21334#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,336 INFO L280 TraceCheckUtils]: 181: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,337 INFO L280 TraceCheckUtils]: 182: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,337 INFO L263 TraceCheckUtils]: 183: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-10 23:46:11,338 INFO L280 TraceCheckUtils]: 184: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,338 INFO L280 TraceCheckUtils]: 185: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-10 23:46:11,338 INFO L280 TraceCheckUtils]: 186: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-10 23:46:11,338 INFO L280 TraceCheckUtils]: 187: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-10 23:46:11,339 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #796#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,340 INFO L280 TraceCheckUtils]: 189: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,341 INFO L280 TraceCheckUtils]: 190: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,341 INFO L280 TraceCheckUtils]: 191: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~ret4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,342 INFO L280 TraceCheckUtils]: 192: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:46:11,342 INFO L263 TraceCheckUtils]: 193: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret5 := isPumpRunning(); {21253#true} is VALID [2020-07-10 23:46:11,343 INFO L280 TraceCheckUtils]: 194: Hoare triple {21253#true} havoc ~retValue_acc~1; {21253#true} is VALID [2020-07-10 23:46:11,343 INFO L280 TraceCheckUtils]: 195: Hoare triple {21253#true} ~retValue_acc~1 := ~pumpRunning~0; {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 23:46:11,344 INFO L280 TraceCheckUtils]: 196: Hoare triple {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:46:11,345 INFO L280 TraceCheckUtils]: 197: Hoare triple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:46:11,346 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21334#(= 0 ~pumpRunning~0)} #798#return; {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} is VALID [2020-07-10 23:46:11,347 INFO L280 TraceCheckUtils]: 199: Hoare triple {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} is VALID [2020-07-10 23:46:11,347 INFO L280 TraceCheckUtils]: 200: Hoare triple {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} ~tmp___0~1 := #t~ret5; {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-10 23:46:11,348 INFO L280 TraceCheckUtils]: 201: Hoare triple {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} havoc #t~ret5; {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-10 23:46:11,348 INFO L280 TraceCheckUtils]: 202: Hoare triple {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} assume 0 != ~tmp___0~1; {21254#false} is VALID [2020-07-10 23:46:11,348 INFO L263 TraceCheckUtils]: 203: Hoare triple {21254#false} call __automaton_fail(); {21254#false} is VALID [2020-07-10 23:46:11,349 INFO L280 TraceCheckUtils]: 204: Hoare triple {21254#false} assume !false; {21254#false} is VALID [2020-07-10 23:46:11,422 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-10 23:46:11,422 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1554235400] [2020-07-10 23:46:11,424 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:46:11,424 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:46:11,425 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [827125086] [2020-07-10 23:46:11,426 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:46:11,427 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:11,427 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:46:11,705 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:11,705 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:46:11,705 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:11,706 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:46:11,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:46:11,706 INFO L87 Difference]: Start difference. First operand 1317 states and 1493 transitions. Second operand 11 states. [2020-07-10 23:46:13,142 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:39,947 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:40,940 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:42,901 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:44,490 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:45,727 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:52,725 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:53,256 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:55,611 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:47:03,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:03,244 INFO L93 Difference]: Finished difference Result 1464 states and 1697 transitions. [2020-07-10 23:47:03,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:47:03,244 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:47:03,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:47:03,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:47:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 538 transitions. [2020-07-10 23:47:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:47:03,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 538 transitions. [2020-07-10 23:47:03,259 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 538 transitions. [2020-07-10 23:47:04,821 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:04,907 INFO L225 Difference]: With dead ends: 1464 [2020-07-10 23:47:04,907 INFO L226 Difference]: Without dead ends: 1461 [2020-07-10 23:47:04,908 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-10 23:47:04,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1461 states. [2020-07-10 23:47:38,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1461 to 1317. [2020-07-10 23:47:38,319 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:38,319 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1461 states. Second operand 1317 states. [2020-07-10 23:47:38,319 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1317 states. [2020-07-10 23:47:38,319 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1317 states. [2020-07-10 23:47:38,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:38,434 INFO L93 Difference]: Finished difference Result 1461 states and 1692 transitions. [2020-07-10 23:47:38,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1692 transitions. [2020-07-10 23:47:38,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:38,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:38,439 INFO L74 IsIncluded]: Start isIncluded. First operand 1317 states. Second operand 1461 states. [2020-07-10 23:47:38,439 INFO L87 Difference]: Start difference. First operand 1317 states. Second operand 1461 states. [2020-07-10 23:47:38,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:38,560 INFO L93 Difference]: Finished difference Result 1461 states and 1692 transitions. [2020-07-10 23:47:38,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1692 transitions. [2020-07-10 23:47:38,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:38,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:38,564 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:38,564 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:38,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1317 states. [2020-07-10 23:47:38,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1317 states and 1490 transitions. [2020-07-10 23:47:38,674 INFO L78 Accepts]: Start accepts. Automaton has 1317 states and 1490 transitions. Word has length 205 [2020-07-10 23:47:38,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:38,675 INFO L479 AbstractCegarLoop]: Abstraction has 1317 states and 1490 transitions. [2020-07-10 23:47:38,675 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:47:38,675 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1317 states and 1490 transitions. [2020-07-10 23:47:47,642 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1490 edges. 1490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:47,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1490 transitions. [2020-07-10 23:47:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2020-07-10 23:47:47,649 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:47,649 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:47:47,650 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:47:47,650 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:47,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:47,650 INFO L82 PathProgramCache]: Analyzing trace with hash -1529007993, now seen corresponding path program 1 times [2020-07-10 23:47:47,650 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:47,651 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [301213634] [2020-07-10 23:47:47,651 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:47,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,997 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {30107#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29933#true} is VALID [2020-07-10 23:47:48,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} #valid := #valid[0 := 0]; {29933#true} is VALID [2020-07-10 23:47:48,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} assume 0 < #StackHeapBarrier; {29933#true} is VALID [2020-07-10 23:47:48,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {29933#true} is VALID [2020-07-10 23:47:48,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {29933#true} is VALID [2020-07-10 23:47:48,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {29933#true} is VALID [2020-07-10 23:47:48,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {29933#true} is VALID [2020-07-10 23:47:48,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {29933#true} is VALID [2020-07-10 23:47:48,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {29933#true} is VALID [2020-07-10 23:47:48,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {29933#true} is VALID [2020-07-10 23:47:48,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {29933#true} is VALID [2020-07-10 23:47:48,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {29933#true} is VALID [2020-07-10 23:47:48,071 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {29933#true} is VALID [2020-07-10 23:47:48,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {29933#true} is VALID [2020-07-10 23:47:48,072 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {29933#true} is VALID [2020-07-10 23:47:48,072 INFO L280 TraceCheckUtils]: 15: Hoare triple {29933#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {29933#true} is VALID [2020-07-10 23:47:48,072 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {29933#true} is VALID [2020-07-10 23:47:48,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {29933#true} is VALID [2020-07-10 23:47:48,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {29933#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {29933#true} is VALID [2020-07-10 23:47:48,073 INFO L280 TraceCheckUtils]: 19: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {29933#true} is VALID [2020-07-10 23:47:48,073 INFO L280 TraceCheckUtils]: 20: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {29933#true} is VALID [2020-07-10 23:47:48,073 INFO L280 TraceCheckUtils]: 21: Hoare triple {29933#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {29933#true} is VALID [2020-07-10 23:47:48,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {29933#true} is VALID [2020-07-10 23:47:48,073 INFO L280 TraceCheckUtils]: 23: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {29933#true} is VALID [2020-07-10 23:47:48,074 INFO L280 TraceCheckUtils]: 24: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {29933#true} is VALID [2020-07-10 23:47:48,074 INFO L280 TraceCheckUtils]: 25: Hoare triple {29933#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {29933#true} is VALID [2020-07-10 23:47:48,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {29933#true} is VALID [2020-07-10 23:47:48,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {29933#true} is VALID [2020-07-10 23:47:48,074 INFO L280 TraceCheckUtils]: 28: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {29933#true} is VALID [2020-07-10 23:47:48,074 INFO L280 TraceCheckUtils]: 29: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {29933#true} is VALID [2020-07-10 23:47:48,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {29933#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {29933#true} is VALID [2020-07-10 23:47:48,075 INFO L280 TraceCheckUtils]: 31: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {29933#true} is VALID [2020-07-10 23:47:48,075 INFO L280 TraceCheckUtils]: 32: Hoare triple {29933#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {29933#true} is VALID [2020-07-10 23:47:48,075 INFO L280 TraceCheckUtils]: 33: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {29933#true} is VALID [2020-07-10 23:47:48,075 INFO L280 TraceCheckUtils]: 34: Hoare triple {29933#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {29933#true} is VALID [2020-07-10 23:47:48,075 INFO L280 TraceCheckUtils]: 35: Hoare triple {29933#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {29933#true} is VALID [2020-07-10 23:47:48,076 INFO L280 TraceCheckUtils]: 36: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {29933#true} is VALID [2020-07-10 23:47:48,076 INFO L280 TraceCheckUtils]: 37: Hoare triple {29933#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {29933#true} is VALID [2020-07-10 23:47:48,076 INFO L280 TraceCheckUtils]: 38: Hoare triple {29933#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {29933#true} is VALID [2020-07-10 23:47:48,076 INFO L280 TraceCheckUtils]: 39: Hoare triple {29933#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {29933#true} is VALID [2020-07-10 23:47:48,076 INFO L280 TraceCheckUtils]: 40: Hoare triple {29933#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {29933#true} is VALID [2020-07-10 23:47:48,077 INFO L280 TraceCheckUtils]: 41: Hoare triple {29933#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {29933#true} is VALID [2020-07-10 23:47:48,077 INFO L280 TraceCheckUtils]: 42: Hoare triple {29933#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {29933#true} is VALID [2020-07-10 23:47:48,077 INFO L280 TraceCheckUtils]: 43: Hoare triple {29933#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {29933#true} is VALID [2020-07-10 23:47:48,077 INFO L280 TraceCheckUtils]: 44: Hoare triple {29933#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {29933#true} is VALID [2020-07-10 23:47:48,077 INFO L280 TraceCheckUtils]: 45: Hoare triple {29933#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {29933#true} is VALID [2020-07-10 23:47:48,078 INFO L280 TraceCheckUtils]: 46: Hoare triple {29933#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {29933#true} is VALID [2020-07-10 23:47:48,078 INFO L280 TraceCheckUtils]: 47: Hoare triple {29933#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {29933#true} is VALID [2020-07-10 23:47:48,078 INFO L280 TraceCheckUtils]: 48: Hoare triple {29933#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {29933#true} is VALID [2020-07-10 23:47:48,078 INFO L280 TraceCheckUtils]: 49: Hoare triple {29933#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {29933#true} is VALID [2020-07-10 23:47:48,078 INFO L280 TraceCheckUtils]: 50: Hoare triple {29933#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {29933#true} is VALID [2020-07-10 23:47:48,079 INFO L280 TraceCheckUtils]: 51: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {29933#true} is VALID [2020-07-10 23:47:48,079 INFO L280 TraceCheckUtils]: 52: Hoare triple {29933#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {29933#true} is VALID [2020-07-10 23:47:48,079 INFO L280 TraceCheckUtils]: 53: Hoare triple {29933#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {29933#true} is VALID [2020-07-10 23:47:48,079 INFO L280 TraceCheckUtils]: 54: Hoare triple {29933#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {29933#true} is VALID [2020-07-10 23:47:48,079 INFO L280 TraceCheckUtils]: 55: Hoare triple {29933#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {29933#true} is VALID [2020-07-10 23:47:48,079 INFO L280 TraceCheckUtils]: 56: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {29933#true} is VALID [2020-07-10 23:47:48,080 INFO L280 TraceCheckUtils]: 57: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {29933#true} is VALID [2020-07-10 23:47:48,080 INFO L280 TraceCheckUtils]: 58: Hoare triple {29933#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {29933#true} is VALID [2020-07-10 23:47:48,080 INFO L280 TraceCheckUtils]: 59: Hoare triple {29933#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {29933#true} is VALID [2020-07-10 23:47:48,080 INFO L280 TraceCheckUtils]: 60: Hoare triple {29933#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {29933#true} is VALID [2020-07-10 23:47:48,080 INFO L280 TraceCheckUtils]: 61: Hoare triple {29933#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {29933#true} is VALID [2020-07-10 23:47:48,081 INFO L280 TraceCheckUtils]: 62: Hoare triple {29933#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {29933#true} is VALID [2020-07-10 23:47:48,081 INFO L280 TraceCheckUtils]: 63: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {29933#true} is VALID [2020-07-10 23:47:48,081 INFO L280 TraceCheckUtils]: 64: Hoare triple {29933#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {29933#true} is VALID [2020-07-10 23:47:48,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {29933#true} is VALID [2020-07-10 23:47:48,082 INFO L280 TraceCheckUtils]: 66: Hoare triple {29933#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {29933#true} is VALID [2020-07-10 23:47:48,082 INFO L280 TraceCheckUtils]: 67: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {29933#true} is VALID [2020-07-10 23:47:48,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {29933#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {29933#true} is VALID [2020-07-10 23:47:48,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {29933#true} is VALID [2020-07-10 23:47:48,083 INFO L280 TraceCheckUtils]: 70: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {29933#true} is VALID [2020-07-10 23:47:48,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {29933#true} ~pumpRunning~0 := 0; {29933#true} is VALID [2020-07-10 23:47:48,083 INFO L280 TraceCheckUtils]: 72: Hoare triple {29933#true} ~systemActive~0 := 1; {29933#true} is VALID [2020-07-10 23:47:48,084 INFO L280 TraceCheckUtils]: 73: Hoare triple {29933#true} ~cleanupTimeShifts~0 := 4; {29933#true} is VALID [2020-07-10 23:47:48,084 INFO L280 TraceCheckUtils]: 74: Hoare triple {29933#true} ~head~0.base, ~head~0.offset := 0, 0; {29933#true} is VALID [2020-07-10 23:47:48,085 INFO L280 TraceCheckUtils]: 75: Hoare triple {29933#true} ~waterLevel~0 := 1; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,086 INFO L280 TraceCheckUtils]: 76: Hoare triple {30014#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,086 INFO L280 TraceCheckUtils]: 77: Hoare triple {30014#(= 1 ~waterLevel~0)} assume true; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,087 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30014#(= 1 ~waterLevel~0)} {29933#true} #884#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,119 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #802#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #804#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~8; {29933#true} is VALID [2020-07-10 23:47:48,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~8 := 1; {29933#true} is VALID [2020-07-10 23:47:48,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~8; {29933#true} is VALID [2020-07-10 23:47:48,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #806#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,132 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #808#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:48,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:48,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:48,172 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {30014#(= 1 ~waterLevel~0)} #852#return; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-10 23:47:48,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-10 23:47:48,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,351 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-10 23:47:48,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-10 23:47:48,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-10 23:47:48,352 INFO L263 TraceCheckUtils]: 3: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-10 23:47:48,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-10 23:47:48,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-10 23:47:48,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,353 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-10 23:47:48,353 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-10 23:47:48,354 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,354 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,354 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,356 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:48,357 INFO L280 TraceCheckUtils]: 15: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:47:48,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,359 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-10 23:47:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-10 23:47:48,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,364 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-10 23:47:48,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-10 23:47:48,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume 0 == ~pumpRunning~0; {29933#true} is VALID [2020-07-10 23:47:48,364 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call #t~ret6 := isHighWaterLevel(); {29933#true} is VALID [2020-07-10 23:47:48,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-10 23:47:48,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-10 23:47:48,365 INFO L263 TraceCheckUtils]: 6: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-10 23:47:48,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-10 23:47:48,366 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-10 23:47:48,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,367 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-10 23:47:48,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-10 23:47:48,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:48,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:47:48,372 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,372 INFO L280 TraceCheckUtils]: 20: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,373 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-10 23:47:48,374 INFO L280 TraceCheckUtils]: 22: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-10 23:47:48,375 INFO L280 TraceCheckUtils]: 23: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} ~tmp~2 := #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:47:48,375 INFO L280 TraceCheckUtils]: 24: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} havoc #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:47:48,376 INFO L280 TraceCheckUtils]: 25: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {29934#false} is VALID [2020-07-10 23:47:48,376 INFO L263 TraceCheckUtils]: 26: Hoare triple {29934#false} call activatePump(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:48,376 INFO L280 TraceCheckUtils]: 27: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-10 23:47:48,376 INFO L280 TraceCheckUtils]: 28: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,377 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-10 23:47:48,377 INFO L280 TraceCheckUtils]: 30: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-10 23:47:48,377 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29934#false} {29933#true} #866#return; {29934#false} is VALID [2020-07-10 23:47:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,386 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-10 23:47:48,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~tmp~1; {29933#true} is VALID [2020-07-10 23:47:48,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} havoc ~tmp___0~1; {29933#true} is VALID [2020-07-10 23:47:48,387 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-10 23:47:48,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,388 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,392 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,393 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-10 23:47:48,393 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29933#true} is VALID [2020-07-10 23:47:48,393 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} ~tmp~1 := #t~ret4; {29933#true} is VALID [2020-07-10 23:47:48,394 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} havoc #t~ret4; {29933#true} is VALID [2020-07-10 23:47:48,394 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} assume !(0 == ~tmp~1); {29933#true} is VALID [2020-07-10 23:47:48,394 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,395 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29933#true} {29934#false} #868#return; {29934#false} is VALID [2020-07-10 23:47:48,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {30110#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29933#true} is VALID [2020-07-10 23:47:48,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume 0 != ~systemActive~0; {29933#true} is VALID [2020-07-10 23:47:48,400 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call processEnvironment(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:48,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-10 23:47:48,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} assume 0 == ~pumpRunning~0; {29933#true} is VALID [2020-07-10 23:47:48,401 INFO L263 TraceCheckUtils]: 5: Hoare triple {29933#true} call #t~ret6 := isHighWaterLevel(); {29933#true} is VALID [2020-07-10 23:47:48,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-10 23:47:48,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-10 23:47:48,402 INFO L263 TraceCheckUtils]: 9: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-10 23:47:48,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,403 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-10 23:47:48,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-10 23:47:48,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,404 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-10 23:47:48,404 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-10 23:47:48,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,405 INFO L280 TraceCheckUtils]: 18: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,405 INFO L280 TraceCheckUtils]: 19: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:48,407 INFO L280 TraceCheckUtils]: 21: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:47:48,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,410 INFO L280 TraceCheckUtils]: 23: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,411 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-10 23:47:48,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-10 23:47:48,413 INFO L280 TraceCheckUtils]: 26: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} ~tmp~2 := #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:47:48,414 INFO L280 TraceCheckUtils]: 27: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} havoc #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:47:48,415 INFO L280 TraceCheckUtils]: 28: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {29934#false} is VALID [2020-07-10 23:47:48,415 INFO L263 TraceCheckUtils]: 29: Hoare triple {29934#false} call activatePump(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:48,415 INFO L280 TraceCheckUtils]: 30: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-10 23:47:48,415 INFO L280 TraceCheckUtils]: 31: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,416 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-10 23:47:48,416 INFO L280 TraceCheckUtils]: 33: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-10 23:47:48,416 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29934#false} {29933#true} #866#return; {29934#false} is VALID [2020-07-10 23:47:48,416 INFO L263 TraceCheckUtils]: 35: Hoare triple {29934#false} call __utac_acc__Specification4_spec__1(); {29933#true} is VALID [2020-07-10 23:47:48,416 INFO L280 TraceCheckUtils]: 36: Hoare triple {29933#true} havoc ~tmp~1; {29933#true} is VALID [2020-07-10 23:47:48,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {29933#true} havoc ~tmp___0~1; {29933#true} is VALID [2020-07-10 23:47:48,417 INFO L263 TraceCheckUtils]: 38: Hoare triple {29933#true} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-10 23:47:48,417 INFO L280 TraceCheckUtils]: 39: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,417 INFO L280 TraceCheckUtils]: 41: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,417 INFO L280 TraceCheckUtils]: 42: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,418 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-10 23:47:48,418 INFO L280 TraceCheckUtils]: 44: Hoare triple {29933#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29933#true} is VALID [2020-07-10 23:47:48,418 INFO L280 TraceCheckUtils]: 45: Hoare triple {29933#true} ~tmp~1 := #t~ret4; {29933#true} is VALID [2020-07-10 23:47:48,418 INFO L280 TraceCheckUtils]: 46: Hoare triple {29933#true} havoc #t~ret4; {29933#true} is VALID [2020-07-10 23:47:48,418 INFO L280 TraceCheckUtils]: 47: Hoare triple {29933#true} assume !(0 == ~tmp~1); {29933#true} is VALID [2020-07-10 23:47:48,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,419 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {29933#true} {29934#false} #868#return; {29934#false} is VALID [2020-07-10 23:47:48,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-10 23:47:48,419 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29934#false} {30030#(<= 2 ~waterLevel~0)} #858#return; {29934#false} is VALID [2020-07-10 23:47:48,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-10 23:47:48,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~waterLevel~0 := 1 + ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,426 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29933#true} {29934#false} #852#return; {29934#false} is VALID [2020-07-10 23:47:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {29933#true} is VALID [2020-07-10 23:47:48,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,429 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29933#true} {29934#false} #864#return; {29934#false} is VALID [2020-07-10 23:47:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,435 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {29933#true} #850#return; {29933#true} is VALID [2020-07-10 23:47:48,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-10 23:47:48,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume !(0 == ~pumpRunning~0); {29933#true} is VALID [2020-07-10 23:47:48,435 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call processEnvironment__wrappee__base(); {29933#true} is VALID [2020-07-10 23:47:48,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29933#true} #850#return; {29933#true} is VALID [2020-07-10 23:47:48,436 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,436 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {29933#true} {29934#false} #866#return; {29934#false} is VALID [2020-07-10 23:47:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,439 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29934#false} #796#return; {29934#false} is VALID [2020-07-10 23:47:48,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:48,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~1; {29933#true} is VALID [2020-07-10 23:47:48,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~1 := ~pumpRunning~0; {29933#true} is VALID [2020-07-10 23:47:48,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~1; {29933#true} is VALID [2020-07-10 23:47:48,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29934#false} #798#return; {29934#false} is VALID [2020-07-10 23:47:48,454 INFO L263 TraceCheckUtils]: 0: Hoare triple {29933#true} call ULTIMATE.init(); {30107#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:47:48,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {30107#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29933#true} is VALID [2020-07-10 23:47:48,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #valid := #valid[0 := 0]; {29933#true} is VALID [2020-07-10 23:47:48,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume 0 < #StackHeapBarrier; {29933#true} is VALID [2020-07-10 23:47:48,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {29933#true} is VALID [2020-07-10 23:47:48,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {29933#true} is VALID [2020-07-10 23:47:48,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {29933#true} is VALID [2020-07-10 23:47:48,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {29933#true} is VALID [2020-07-10 23:47:48,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {29933#true} is VALID [2020-07-10 23:47:48,457 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {29933#true} is VALID [2020-07-10 23:47:48,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {29933#true} is VALID [2020-07-10 23:47:48,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {29933#true} is VALID [2020-07-10 23:47:48,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {29933#true} is VALID [2020-07-10 23:47:48,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {29933#true} is VALID [2020-07-10 23:47:48,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {29933#true} is VALID [2020-07-10 23:47:48,459 INFO L280 TraceCheckUtils]: 15: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {29933#true} is VALID [2020-07-10 23:47:48,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {29933#true} is VALID [2020-07-10 23:47:48,459 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {29933#true} is VALID [2020-07-10 23:47:48,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {29933#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {29933#true} is VALID [2020-07-10 23:47:48,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {29933#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {29933#true} is VALID [2020-07-10 23:47:48,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {29933#true} is VALID [2020-07-10 23:47:48,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {29933#true} is VALID [2020-07-10 23:47:48,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {29933#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {29933#true} is VALID [2020-07-10 23:47:48,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {29933#true} is VALID [2020-07-10 23:47:48,462 INFO L280 TraceCheckUtils]: 24: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {29933#true} is VALID [2020-07-10 23:47:48,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {29933#true} is VALID [2020-07-10 23:47:48,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {29933#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {29933#true} is VALID [2020-07-10 23:47:48,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {29933#true} is VALID [2020-07-10 23:47:48,463 INFO L280 TraceCheckUtils]: 28: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {29933#true} is VALID [2020-07-10 23:47:48,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {29933#true} is VALID [2020-07-10 23:47:48,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {29933#true} is VALID [2020-07-10 23:47:48,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {29933#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {29933#true} is VALID [2020-07-10 23:47:48,464 INFO L280 TraceCheckUtils]: 32: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {29933#true} is VALID [2020-07-10 23:47:48,464 INFO L280 TraceCheckUtils]: 33: Hoare triple {29933#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {29933#true} is VALID [2020-07-10 23:47:48,464 INFO L280 TraceCheckUtils]: 34: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {29933#true} is VALID [2020-07-10 23:47:48,465 INFO L280 TraceCheckUtils]: 35: Hoare triple {29933#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {29933#true} is VALID [2020-07-10 23:47:48,465 INFO L280 TraceCheckUtils]: 36: Hoare triple {29933#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {29933#true} is VALID [2020-07-10 23:47:48,465 INFO L280 TraceCheckUtils]: 37: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {29933#true} is VALID [2020-07-10 23:47:48,466 INFO L280 TraceCheckUtils]: 38: Hoare triple {29933#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {29933#true} is VALID [2020-07-10 23:47:48,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {29933#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {29933#true} is VALID [2020-07-10 23:47:48,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {29933#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {29933#true} is VALID [2020-07-10 23:47:48,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {29933#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {29933#true} is VALID [2020-07-10 23:47:48,467 INFO L280 TraceCheckUtils]: 42: Hoare triple {29933#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {29933#true} is VALID [2020-07-10 23:47:48,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {29933#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {29933#true} is VALID [2020-07-10 23:47:48,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {29933#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {29933#true} is VALID [2020-07-10 23:47:48,468 INFO L280 TraceCheckUtils]: 45: Hoare triple {29933#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {29933#true} is VALID [2020-07-10 23:47:48,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {29933#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {29933#true} is VALID [2020-07-10 23:47:48,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {29933#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {29933#true} is VALID [2020-07-10 23:47:48,469 INFO L280 TraceCheckUtils]: 48: Hoare triple {29933#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {29933#true} is VALID [2020-07-10 23:47:48,469 INFO L280 TraceCheckUtils]: 49: Hoare triple {29933#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {29933#true} is VALID [2020-07-10 23:47:48,469 INFO L280 TraceCheckUtils]: 50: Hoare triple {29933#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {29933#true} is VALID [2020-07-10 23:47:48,469 INFO L280 TraceCheckUtils]: 51: Hoare triple {29933#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {29933#true} is VALID [2020-07-10 23:47:48,470 INFO L280 TraceCheckUtils]: 52: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {29933#true} is VALID [2020-07-10 23:47:48,470 INFO L280 TraceCheckUtils]: 53: Hoare triple {29933#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {29933#true} is VALID [2020-07-10 23:47:48,470 INFO L280 TraceCheckUtils]: 54: Hoare triple {29933#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {29933#true} is VALID [2020-07-10 23:47:48,470 INFO L280 TraceCheckUtils]: 55: Hoare triple {29933#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {29933#true} is VALID [2020-07-10 23:47:48,471 INFO L280 TraceCheckUtils]: 56: Hoare triple {29933#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {29933#true} is VALID [2020-07-10 23:47:48,471 INFO L280 TraceCheckUtils]: 57: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {29933#true} is VALID [2020-07-10 23:47:48,471 INFO L280 TraceCheckUtils]: 58: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {29933#true} is VALID [2020-07-10 23:47:48,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {29933#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {29933#true} is VALID [2020-07-10 23:47:48,472 INFO L280 TraceCheckUtils]: 60: Hoare triple {29933#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {29933#true} is VALID [2020-07-10 23:47:48,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {29933#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {29933#true} is VALID [2020-07-10 23:47:48,472 INFO L280 TraceCheckUtils]: 62: Hoare triple {29933#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {29933#true} is VALID [2020-07-10 23:47:48,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {29933#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {29933#true} is VALID [2020-07-10 23:47:48,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {29933#true} is VALID [2020-07-10 23:47:48,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {29933#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {29933#true} is VALID [2020-07-10 23:47:48,473 INFO L280 TraceCheckUtils]: 66: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {29933#true} is VALID [2020-07-10 23:47:48,474 INFO L280 TraceCheckUtils]: 67: Hoare triple {29933#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {29933#true} is VALID [2020-07-10 23:47:48,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {29933#true} is VALID [2020-07-10 23:47:48,474 INFO L280 TraceCheckUtils]: 69: Hoare triple {29933#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {29933#true} is VALID [2020-07-10 23:47:48,474 INFO L280 TraceCheckUtils]: 70: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {29933#true} is VALID [2020-07-10 23:47:48,474 INFO L280 TraceCheckUtils]: 71: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {29933#true} is VALID [2020-07-10 23:47:48,475 INFO L280 TraceCheckUtils]: 72: Hoare triple {29933#true} ~pumpRunning~0 := 0; {29933#true} is VALID [2020-07-10 23:47:48,475 INFO L280 TraceCheckUtils]: 73: Hoare triple {29933#true} ~systemActive~0 := 1; {29933#true} is VALID [2020-07-10 23:47:48,475 INFO L280 TraceCheckUtils]: 74: Hoare triple {29933#true} ~cleanupTimeShifts~0 := 4; {29933#true} is VALID [2020-07-10 23:47:48,475 INFO L280 TraceCheckUtils]: 75: Hoare triple {29933#true} ~head~0.base, ~head~0.offset := 0, 0; {29933#true} is VALID [2020-07-10 23:47:48,479 INFO L280 TraceCheckUtils]: 76: Hoare triple {29933#true} ~waterLevel~0 := 1; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,480 INFO L280 TraceCheckUtils]: 77: Hoare triple {30014#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,481 INFO L280 TraceCheckUtils]: 78: Hoare triple {30014#(= 1 ~waterLevel~0)} assume true; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,481 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30014#(= 1 ~waterLevel~0)} {29933#true} #884#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,482 INFO L263 TraceCheckUtils]: 80: Hoare triple {30014#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,482 INFO L280 TraceCheckUtils]: 81: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,483 INFO L280 TraceCheckUtils]: 82: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp~4; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,483 INFO L263 TraceCheckUtils]: 83: Hoare triple {30014#(= 1 ~waterLevel~0)} call select_helpers(); {29933#true} is VALID [2020-07-10 23:47:48,483 INFO L280 TraceCheckUtils]: 84: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,484 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #802#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,484 INFO L263 TraceCheckUtils]: 86: Hoare triple {30014#(= 1 ~waterLevel~0)} call select_features(); {29933#true} is VALID [2020-07-10 23:47:48,485 INFO L280 TraceCheckUtils]: 87: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,485 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #804#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,485 INFO L263 TraceCheckUtils]: 89: Hoare triple {30014#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {29933#true} is VALID [2020-07-10 23:47:48,486 INFO L280 TraceCheckUtils]: 90: Hoare triple {29933#true} havoc ~retValue_acc~8; {29933#true} is VALID [2020-07-10 23:47:48,486 INFO L280 TraceCheckUtils]: 91: Hoare triple {29933#true} ~retValue_acc~8 := 1; {29933#true} is VALID [2020-07-10 23:47:48,486 INFO L280 TraceCheckUtils]: 92: Hoare triple {29933#true} #res := ~retValue_acc~8; {29933#true} is VALID [2020-07-10 23:47:48,486 INFO L280 TraceCheckUtils]: 93: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,487 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #806#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,488 INFO L280 TraceCheckUtils]: 95: Hoare triple {30014#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,488 INFO L280 TraceCheckUtils]: 96: Hoare triple {30014#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret25; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,489 INFO L280 TraceCheckUtils]: 97: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc #t~ret25; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,490 INFO L280 TraceCheckUtils]: 98: Hoare triple {30014#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,490 INFO L263 TraceCheckUtils]: 99: Hoare triple {30014#(= 1 ~waterLevel~0)} call setup(); {29933#true} is VALID [2020-07-10 23:47:48,490 INFO L280 TraceCheckUtils]: 100: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,491 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #808#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,491 INFO L263 TraceCheckUtils]: 102: Hoare triple {30014#(= 1 ~waterLevel~0)} call runTest(); {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,492 INFO L263 TraceCheckUtils]: 103: Hoare triple {30014#(= 1 ~waterLevel~0)} call test(); {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,492 INFO L280 TraceCheckUtils]: 104: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,493 INFO L280 TraceCheckUtils]: 105: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,493 INFO L280 TraceCheckUtils]: 106: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,494 INFO L280 TraceCheckUtils]: 107: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,494 INFO L280 TraceCheckUtils]: 108: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,495 INFO L280 TraceCheckUtils]: 109: Hoare triple {30014#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,495 INFO L280 TraceCheckUtils]: 110: Hoare triple {30014#(= 1 ~waterLevel~0)} assume !false; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,496 INFO L280 TraceCheckUtils]: 111: Hoare triple {30014#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,496 INFO L280 TraceCheckUtils]: 112: Hoare triple {30014#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,497 INFO L280 TraceCheckUtils]: 113: Hoare triple {30014#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,497 INFO L280 TraceCheckUtils]: 114: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc #t~nondet0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,498 INFO L280 TraceCheckUtils]: 115: Hoare triple {30014#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,498 INFO L263 TraceCheckUtils]: 116: Hoare triple {30014#(= 1 ~waterLevel~0)} call waterRise(); {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:48,499 INFO L280 TraceCheckUtils]: 117: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:48,500 INFO L280 TraceCheckUtils]: 118: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:48,500 INFO L280 TraceCheckUtils]: 119: Hoare triple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:48,501 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {30014#(= 1 ~waterLevel~0)} #852#return; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,502 INFO L280 TraceCheckUtils]: 121: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,502 INFO L280 TraceCheckUtils]: 122: Hoare triple {30030#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,503 INFO L280 TraceCheckUtils]: 123: Hoare triple {30030#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,503 INFO L280 TraceCheckUtils]: 124: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,504 INFO L280 TraceCheckUtils]: 125: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,504 INFO L280 TraceCheckUtils]: 126: Hoare triple {30030#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,505 INFO L280 TraceCheckUtils]: 127: Hoare triple {30030#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,505 INFO L280 TraceCheckUtils]: 128: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:48,506 INFO L263 TraceCheckUtils]: 129: Hoare triple {30030#(<= 2 ~waterLevel~0)} call timeShift(); {30110#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:47:48,506 INFO L280 TraceCheckUtils]: 130: Hoare triple {30110#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29933#true} is VALID [2020-07-10 23:47:48,507 INFO L280 TraceCheckUtils]: 131: Hoare triple {29933#true} assume 0 != ~systemActive~0; {29933#true} is VALID [2020-07-10 23:47:48,508 INFO L263 TraceCheckUtils]: 132: Hoare triple {29933#true} call processEnvironment(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:48,508 INFO L280 TraceCheckUtils]: 133: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-10 23:47:48,508 INFO L280 TraceCheckUtils]: 134: Hoare triple {29933#true} assume 0 == ~pumpRunning~0; {29933#true} is VALID [2020-07-10 23:47:48,508 INFO L263 TraceCheckUtils]: 135: Hoare triple {29933#true} call #t~ret6 := isHighWaterLevel(); {29933#true} is VALID [2020-07-10 23:47:48,508 INFO L280 TraceCheckUtils]: 136: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-10 23:47:48,509 INFO L280 TraceCheckUtils]: 137: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,509 INFO L280 TraceCheckUtils]: 138: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-10 23:47:48,509 INFO L263 TraceCheckUtils]: 139: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-10 23:47:48,509 INFO L280 TraceCheckUtils]: 140: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,510 INFO L280 TraceCheckUtils]: 141: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-10 23:47:48,510 INFO L280 TraceCheckUtils]: 142: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-10 23:47:48,510 INFO L280 TraceCheckUtils]: 143: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-10 23:47:48,510 INFO L280 TraceCheckUtils]: 144: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,510 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-10 23:47:48,510 INFO L280 TraceCheckUtils]: 146: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-10 23:47:48,511 INFO L280 TraceCheckUtils]: 147: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,511 INFO L280 TraceCheckUtils]: 148: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-10 23:47:48,511 INFO L280 TraceCheckUtils]: 149: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-10 23:47:48,512 INFO L280 TraceCheckUtils]: 150: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:48,512 INFO L280 TraceCheckUtils]: 151: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 23:47:48,513 INFO L280 TraceCheckUtils]: 152: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,514 INFO L280 TraceCheckUtils]: 153: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:48,515 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-10 23:47:48,516 INFO L280 TraceCheckUtils]: 155: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-10 23:47:48,517 INFO L280 TraceCheckUtils]: 156: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} ~tmp~2 := #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:47:48,518 INFO L280 TraceCheckUtils]: 157: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} havoc #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-10 23:47:48,519 INFO L280 TraceCheckUtils]: 158: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {29934#false} is VALID [2020-07-10 23:47:48,519 INFO L263 TraceCheckUtils]: 159: Hoare triple {29934#false} call activatePump(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:48,520 INFO L280 TraceCheckUtils]: 160: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-10 23:47:48,520 INFO L280 TraceCheckUtils]: 161: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,520 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-10 23:47:48,521 INFO L280 TraceCheckUtils]: 163: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-10 23:47:48,521 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29934#false} {29933#true} #866#return; {29934#false} is VALID [2020-07-10 23:47:48,521 INFO L263 TraceCheckUtils]: 165: Hoare triple {29934#false} call __utac_acc__Specification4_spec__1(); {29933#true} is VALID [2020-07-10 23:47:48,522 INFO L280 TraceCheckUtils]: 166: Hoare triple {29933#true} havoc ~tmp~1; {29933#true} is VALID [2020-07-10 23:47:48,522 INFO L280 TraceCheckUtils]: 167: Hoare triple {29933#true} havoc ~tmp___0~1; {29933#true} is VALID [2020-07-10 23:47:48,522 INFO L263 TraceCheckUtils]: 168: Hoare triple {29933#true} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-10 23:47:48,522 INFO L280 TraceCheckUtils]: 169: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,523 INFO L280 TraceCheckUtils]: 170: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,523 INFO L280 TraceCheckUtils]: 171: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,524 INFO L280 TraceCheckUtils]: 172: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,524 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-10 23:47:48,524 INFO L280 TraceCheckUtils]: 174: Hoare triple {29933#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29933#true} is VALID [2020-07-10 23:47:48,525 INFO L280 TraceCheckUtils]: 175: Hoare triple {29933#true} ~tmp~1 := #t~ret4; {29933#true} is VALID [2020-07-10 23:47:48,525 INFO L280 TraceCheckUtils]: 176: Hoare triple {29933#true} havoc #t~ret4; {29933#true} is VALID [2020-07-10 23:47:48,525 INFO L280 TraceCheckUtils]: 177: Hoare triple {29933#true} assume !(0 == ~tmp~1); {29933#true} is VALID [2020-07-10 23:47:48,525 INFO L280 TraceCheckUtils]: 178: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,526 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {29933#true} {29934#false} #868#return; {29934#false} is VALID [2020-07-10 23:47:48,526 INFO L280 TraceCheckUtils]: 180: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-10 23:47:48,526 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {29934#false} {30030#(<= 2 ~waterLevel~0)} #858#return; {29934#false} is VALID [2020-07-10 23:47:48,527 INFO L280 TraceCheckUtils]: 182: Hoare triple {29934#false} assume !false; {29934#false} is VALID [2020-07-10 23:47:48,527 INFO L280 TraceCheckUtils]: 183: Hoare triple {29934#false} assume ~splverifierCounter~0 < 4; {29934#false} is VALID [2020-07-10 23:47:48,527 INFO L280 TraceCheckUtils]: 184: Hoare triple {29934#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {29934#false} is VALID [2020-07-10 23:47:48,527 INFO L280 TraceCheckUtils]: 185: Hoare triple {29934#false} ~tmp~0 := #t~nondet0; {29934#false} is VALID [2020-07-10 23:47:48,528 INFO L280 TraceCheckUtils]: 186: Hoare triple {29934#false} havoc #t~nondet0; {29934#false} is VALID [2020-07-10 23:47:48,528 INFO L280 TraceCheckUtils]: 187: Hoare triple {29934#false} assume 0 != ~tmp~0; {29934#false} is VALID [2020-07-10 23:47:48,528 INFO L263 TraceCheckUtils]: 188: Hoare triple {29934#false} call waterRise(); {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:48,529 INFO L280 TraceCheckUtils]: 189: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-10 23:47:48,529 INFO L280 TraceCheckUtils]: 190: Hoare triple {29933#true} ~waterLevel~0 := 1 + ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,529 INFO L280 TraceCheckUtils]: 191: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,530 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {29933#true} {29934#false} #852#return; {29934#false} is VALID [2020-07-10 23:47:48,530 INFO L280 TraceCheckUtils]: 193: Hoare triple {29934#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {29934#false} is VALID [2020-07-10 23:47:48,530 INFO L280 TraceCheckUtils]: 194: Hoare triple {29934#false} ~tmp___0~0 := #t~nondet1; {29934#false} is VALID [2020-07-10 23:47:48,530 INFO L280 TraceCheckUtils]: 195: Hoare triple {29934#false} havoc #t~nondet1; {29934#false} is VALID [2020-07-10 23:47:48,531 INFO L280 TraceCheckUtils]: 196: Hoare triple {29934#false} assume !(0 != ~tmp___0~0); {29934#false} is VALID [2020-07-10 23:47:48,531 INFO L280 TraceCheckUtils]: 197: Hoare triple {29934#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29934#false} is VALID [2020-07-10 23:47:48,531 INFO L280 TraceCheckUtils]: 198: Hoare triple {29934#false} ~tmp___2~0 := #t~nondet2; {29934#false} is VALID [2020-07-10 23:47:48,532 INFO L280 TraceCheckUtils]: 199: Hoare triple {29934#false} havoc #t~nondet2; {29934#false} is VALID [2020-07-10 23:47:48,532 INFO L280 TraceCheckUtils]: 200: Hoare triple {29934#false} assume 0 != ~tmp___2~0; {29934#false} is VALID [2020-07-10 23:47:48,532 INFO L263 TraceCheckUtils]: 201: Hoare triple {29934#false} call timeShift(); {29934#false} is VALID [2020-07-10 23:47:48,533 INFO L280 TraceCheckUtils]: 202: Hoare triple {29934#false} assume 0 != ~pumpRunning~0; {29934#false} is VALID [2020-07-10 23:47:48,533 INFO L263 TraceCheckUtils]: 203: Hoare triple {29934#false} call lowerWaterLevel(); {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:48,533 INFO L280 TraceCheckUtils]: 204: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {29933#true} is VALID [2020-07-10 23:47:48,533 INFO L280 TraceCheckUtils]: 205: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,534 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {29933#true} {29934#false} #864#return; {29934#false} is VALID [2020-07-10 23:47:48,534 INFO L280 TraceCheckUtils]: 207: Hoare triple {29934#false} assume 0 != ~systemActive~0; {29934#false} is VALID [2020-07-10 23:47:48,534 INFO L263 TraceCheckUtils]: 208: Hoare triple {29934#false} call processEnvironment(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:48,534 INFO L280 TraceCheckUtils]: 209: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-10 23:47:48,535 INFO L280 TraceCheckUtils]: 210: Hoare triple {29933#true} assume !(0 == ~pumpRunning~0); {29933#true} is VALID [2020-07-10 23:47:48,535 INFO L263 TraceCheckUtils]: 211: Hoare triple {29933#true} call processEnvironment__wrappee__base(); {29933#true} is VALID [2020-07-10 23:47:48,535 INFO L280 TraceCheckUtils]: 212: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,536 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {29933#true} {29933#true} #850#return; {29933#true} is VALID [2020-07-10 23:47:48,536 INFO L280 TraceCheckUtils]: 214: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,536 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {29933#true} {29934#false} #866#return; {29934#false} is VALID [2020-07-10 23:47:48,537 INFO L263 TraceCheckUtils]: 216: Hoare triple {29934#false} call __utac_acc__Specification4_spec__1(); {29934#false} is VALID [2020-07-10 23:47:48,537 INFO L280 TraceCheckUtils]: 217: Hoare triple {29934#false} havoc ~tmp~1; {29934#false} is VALID [2020-07-10 23:47:48,537 INFO L280 TraceCheckUtils]: 218: Hoare triple {29934#false} havoc ~tmp___0~1; {29934#false} is VALID [2020-07-10 23:47:48,537 INFO L263 TraceCheckUtils]: 219: Hoare triple {29934#false} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-10 23:47:48,538 INFO L280 TraceCheckUtils]: 220: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,538 INFO L280 TraceCheckUtils]: 221: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-10 23:47:48,538 INFO L280 TraceCheckUtils]: 222: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-10 23:47:48,539 INFO L280 TraceCheckUtils]: 223: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,539 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {29933#true} {29934#false} #796#return; {29934#false} is VALID [2020-07-10 23:47:48,539 INFO L280 TraceCheckUtils]: 225: Hoare triple {29934#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29934#false} is VALID [2020-07-10 23:47:48,540 INFO L280 TraceCheckUtils]: 226: Hoare triple {29934#false} ~tmp~1 := #t~ret4; {29934#false} is VALID [2020-07-10 23:47:48,540 INFO L280 TraceCheckUtils]: 227: Hoare triple {29934#false} havoc #t~ret4; {29934#false} is VALID [2020-07-10 23:47:48,540 INFO L280 TraceCheckUtils]: 228: Hoare triple {29934#false} assume 0 == ~tmp~1; {29934#false} is VALID [2020-07-10 23:47:48,540 INFO L263 TraceCheckUtils]: 229: Hoare triple {29934#false} call #t~ret5 := isPumpRunning(); {29933#true} is VALID [2020-07-10 23:47:48,541 INFO L280 TraceCheckUtils]: 230: Hoare triple {29933#true} havoc ~retValue_acc~1; {29933#true} is VALID [2020-07-10 23:47:48,541 INFO L280 TraceCheckUtils]: 231: Hoare triple {29933#true} ~retValue_acc~1 := ~pumpRunning~0; {29933#true} is VALID [2020-07-10 23:47:48,541 INFO L280 TraceCheckUtils]: 232: Hoare triple {29933#true} #res := ~retValue_acc~1; {29933#true} is VALID [2020-07-10 23:47:48,541 INFO L280 TraceCheckUtils]: 233: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-10 23:47:48,542 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {29933#true} {29934#false} #798#return; {29934#false} is VALID [2020-07-10 23:47:48,542 INFO L280 TraceCheckUtils]: 235: Hoare triple {29934#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {29934#false} is VALID [2020-07-10 23:47:48,542 INFO L280 TraceCheckUtils]: 236: Hoare triple {29934#false} ~tmp___0~1 := #t~ret5; {29934#false} is VALID [2020-07-10 23:47:48,543 INFO L280 TraceCheckUtils]: 237: Hoare triple {29934#false} havoc #t~ret5; {29934#false} is VALID [2020-07-10 23:47:48,543 INFO L280 TraceCheckUtils]: 238: Hoare triple {29934#false} assume 0 != ~tmp___0~1; {29934#false} is VALID [2020-07-10 23:47:48,543 INFO L263 TraceCheckUtils]: 239: Hoare triple {29934#false} call __automaton_fail(); {29934#false} is VALID [2020-07-10 23:47:48,543 INFO L280 TraceCheckUtils]: 240: Hoare triple {29934#false} assume !false; {29934#false} is VALID [2020-07-10 23:47:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-10 23:47:48,622 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [301213634] [2020-07-10 23:47:48,622 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:47:48,622 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:47:48,623 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [253357570] [2020-07-10 23:47:48,623 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 241 [2020-07-10 23:47:48,624 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:48,624 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:47:48,881 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:48,881 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:47:48,881 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:48,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:47:48,882 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:47:48,882 INFO L87 Difference]: Start difference. First operand 1317 states and 1490 transitions. Second operand 14 states. [2020-07-10 23:47:50,374 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:56,515 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:48:04,451 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:05,212 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:05,976 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:48:07,339 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:07,907 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:08,848 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:09,381 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:09,977 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:48:10,500 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:11,649 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:13,033 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:13,865 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:38,207 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:38,644 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:39,156 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:48:39,837 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:40,565 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:40,989 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:56,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:56,967 INFO L93 Difference]: Finished difference Result 2783 states and 3332 transitions. [2020-07-10 23:48:56,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 23:48:56,967 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 241 [2020-07-10 23:48:56,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:48:56,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:56,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 809 transitions. [2020-07-10 23:48:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:56,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 809 transitions. [2020-07-10 23:48:56,983 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 809 transitions. [2020-07-10 23:48:59,560 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 809 edges. 809 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:59,673 INFO L225 Difference]: With dead ends: 2783 [2020-07-10 23:48:59,673 INFO L226 Difference]: Without dead ends: 1576 [2020-07-10 23:48:59,676 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 48 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=308, Invalid=1332, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 23:48:59,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1576 states. [2020-07-10 23:49:31,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1576 to 1311. [2020-07-10 23:49:31,554 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:49:31,554 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1576 states. Second operand 1311 states. [2020-07-10 23:49:31,554 INFO L74 IsIncluded]: Start isIncluded. First operand 1576 states. Second operand 1311 states. [2020-07-10 23:49:31,554 INFO L87 Difference]: Start difference. First operand 1576 states. Second operand 1311 states. [2020-07-10 23:49:31,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:31,651 INFO L93 Difference]: Finished difference Result 1576 states and 1859 transitions. [2020-07-10 23:49:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1859 transitions. [2020-07-10 23:49:31,654 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:31,655 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:31,655 INFO L74 IsIncluded]: Start isIncluded. First operand 1311 states. Second operand 1576 states. [2020-07-10 23:49:31,655 INFO L87 Difference]: Start difference. First operand 1311 states. Second operand 1576 states. [2020-07-10 23:49:31,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:31,795 INFO L93 Difference]: Finished difference Result 1576 states and 1859 transitions. [2020-07-10 23:49:31,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1859 transitions. [2020-07-10 23:49:31,798 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:31,799 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:31,799 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:49:31,799 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:49:31,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1311 states. [2020-07-10 23:49:31,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1311 states and 1485 transitions. [2020-07-10 23:49:31,881 INFO L78 Accepts]: Start accepts. Automaton has 1311 states and 1485 transitions. Word has length 241 [2020-07-10 23:49:31,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:49:31,882 INFO L479 AbstractCegarLoop]: Abstraction has 1311 states and 1485 transitions. [2020-07-10 23:49:31,882 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:49:31,882 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1311 states and 1485 transitions. [2020-07-10 23:49:40,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1485 edges. 1485 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:40,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1485 transitions. [2020-07-10 23:49:40,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2020-07-10 23:49:40,628 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:49:40,628 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:49:40,629 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:49:40,629 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:49:40,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:49:40,629 INFO L82 PathProgramCache]: Analyzing trace with hash -1822604423, now seen corresponding path program 1 times [2020-07-10 23:49:40,629 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:49:40,630 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [358453175] [2020-07-10 23:49:40,630 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:49:40,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:40,958 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:49:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {41769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41602#true} is VALID [2020-07-10 23:49:41,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} #valid := #valid[0 := 0]; {41602#true} is VALID [2020-07-10 23:49:41,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} assume 0 < #StackHeapBarrier; {41602#true} is VALID [2020-07-10 23:49:41,006 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {41602#true} is VALID [2020-07-10 23:49:41,006 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {41602#true} is VALID [2020-07-10 23:49:41,006 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {41602#true} is VALID [2020-07-10 23:49:41,006 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {41602#true} is VALID [2020-07-10 23:49:41,007 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {41602#true} is VALID [2020-07-10 23:49:41,007 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {41602#true} is VALID [2020-07-10 23:49:41,007 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {41602#true} is VALID [2020-07-10 23:49:41,007 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {41602#true} is VALID [2020-07-10 23:49:41,007 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {41602#true} is VALID [2020-07-10 23:49:41,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {41602#true} is VALID [2020-07-10 23:49:41,008 INFO L280 TraceCheckUtils]: 13: Hoare triple {41602#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {41602#true} is VALID [2020-07-10 23:49:41,008 INFO L280 TraceCheckUtils]: 14: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {41602#true} is VALID [2020-07-10 23:49:41,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {41602#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {41602#true} is VALID [2020-07-10 23:49:41,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {41602#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {41602#true} is VALID [2020-07-10 23:49:41,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {41602#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {41602#true} is VALID [2020-07-10 23:49:41,008 INFO L280 TraceCheckUtils]: 18: Hoare triple {41602#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {41602#true} is VALID [2020-07-10 23:49:41,009 INFO L280 TraceCheckUtils]: 19: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {41602#true} is VALID [2020-07-10 23:49:41,009 INFO L280 TraceCheckUtils]: 20: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {41602#true} is VALID [2020-07-10 23:49:41,009 INFO L280 TraceCheckUtils]: 21: Hoare triple {41602#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {41602#true} is VALID [2020-07-10 23:49:41,009 INFO L280 TraceCheckUtils]: 22: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {41602#true} is VALID [2020-07-10 23:49:41,009 INFO L280 TraceCheckUtils]: 23: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {41602#true} is VALID [2020-07-10 23:49:41,010 INFO L280 TraceCheckUtils]: 24: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {41602#true} is VALID [2020-07-10 23:49:41,010 INFO L280 TraceCheckUtils]: 25: Hoare triple {41602#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {41602#true} is VALID [2020-07-10 23:49:41,010 INFO L280 TraceCheckUtils]: 26: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {41602#true} is VALID [2020-07-10 23:49:41,010 INFO L280 TraceCheckUtils]: 27: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {41602#true} is VALID [2020-07-10 23:49:41,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {41602#true} is VALID [2020-07-10 23:49:41,010 INFO L280 TraceCheckUtils]: 29: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {41602#true} is VALID [2020-07-10 23:49:41,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {41602#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {41602#true} is VALID [2020-07-10 23:49:41,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {41602#true} is VALID [2020-07-10 23:49:41,011 INFO L280 TraceCheckUtils]: 32: Hoare triple {41602#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {41602#true} is VALID [2020-07-10 23:49:41,011 INFO L280 TraceCheckUtils]: 33: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {41602#true} is VALID [2020-07-10 23:49:41,011 INFO L280 TraceCheckUtils]: 34: Hoare triple {41602#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {41602#true} is VALID [2020-07-10 23:49:41,011 INFO L280 TraceCheckUtils]: 35: Hoare triple {41602#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {41602#true} is VALID [2020-07-10 23:49:41,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {41602#true} is VALID [2020-07-10 23:49:41,012 INFO L280 TraceCheckUtils]: 37: Hoare triple {41602#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {41602#true} is VALID [2020-07-10 23:49:41,012 INFO L280 TraceCheckUtils]: 38: Hoare triple {41602#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {41602#true} is VALID [2020-07-10 23:49:41,012 INFO L280 TraceCheckUtils]: 39: Hoare triple {41602#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {41602#true} is VALID [2020-07-10 23:49:41,012 INFO L280 TraceCheckUtils]: 40: Hoare triple {41602#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {41602#true} is VALID [2020-07-10 23:49:41,012 INFO L280 TraceCheckUtils]: 41: Hoare triple {41602#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {41602#true} is VALID [2020-07-10 23:49:41,013 INFO L280 TraceCheckUtils]: 42: Hoare triple {41602#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {41602#true} is VALID [2020-07-10 23:49:41,013 INFO L280 TraceCheckUtils]: 43: Hoare triple {41602#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {41602#true} is VALID [2020-07-10 23:49:41,013 INFO L280 TraceCheckUtils]: 44: Hoare triple {41602#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {41602#true} is VALID [2020-07-10 23:49:41,013 INFO L280 TraceCheckUtils]: 45: Hoare triple {41602#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {41602#true} is VALID [2020-07-10 23:49:41,013 INFO L280 TraceCheckUtils]: 46: Hoare triple {41602#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {41602#true} is VALID [2020-07-10 23:49:41,014 INFO L280 TraceCheckUtils]: 47: Hoare triple {41602#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {41602#true} is VALID [2020-07-10 23:49:41,014 INFO L280 TraceCheckUtils]: 48: Hoare triple {41602#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {41602#true} is VALID [2020-07-10 23:49:41,014 INFO L280 TraceCheckUtils]: 49: Hoare triple {41602#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {41602#true} is VALID [2020-07-10 23:49:41,014 INFO L280 TraceCheckUtils]: 50: Hoare triple {41602#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {41602#true} is VALID [2020-07-10 23:49:41,014 INFO L280 TraceCheckUtils]: 51: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {41602#true} is VALID [2020-07-10 23:49:41,014 INFO L280 TraceCheckUtils]: 52: Hoare triple {41602#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {41602#true} is VALID [2020-07-10 23:49:41,015 INFO L280 TraceCheckUtils]: 53: Hoare triple {41602#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {41602#true} is VALID [2020-07-10 23:49:41,015 INFO L280 TraceCheckUtils]: 54: Hoare triple {41602#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {41602#true} is VALID [2020-07-10 23:49:41,015 INFO L280 TraceCheckUtils]: 55: Hoare triple {41602#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {41602#true} is VALID [2020-07-10 23:49:41,015 INFO L280 TraceCheckUtils]: 56: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {41602#true} is VALID [2020-07-10 23:49:41,015 INFO L280 TraceCheckUtils]: 57: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {41602#true} is VALID [2020-07-10 23:49:41,016 INFO L280 TraceCheckUtils]: 58: Hoare triple {41602#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {41602#true} is VALID [2020-07-10 23:49:41,016 INFO L280 TraceCheckUtils]: 59: Hoare triple {41602#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {41602#true} is VALID [2020-07-10 23:49:41,016 INFO L280 TraceCheckUtils]: 60: Hoare triple {41602#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {41602#true} is VALID [2020-07-10 23:49:41,016 INFO L280 TraceCheckUtils]: 61: Hoare triple {41602#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {41602#true} is VALID [2020-07-10 23:49:41,016 INFO L280 TraceCheckUtils]: 62: Hoare triple {41602#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {41602#true} is VALID [2020-07-10 23:49:41,017 INFO L280 TraceCheckUtils]: 63: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {41602#true} is VALID [2020-07-10 23:49:41,017 INFO L280 TraceCheckUtils]: 64: Hoare triple {41602#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {41602#true} is VALID [2020-07-10 23:49:41,017 INFO L280 TraceCheckUtils]: 65: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {41602#true} is VALID [2020-07-10 23:49:41,017 INFO L280 TraceCheckUtils]: 66: Hoare triple {41602#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {41602#true} is VALID [2020-07-10 23:49:41,017 INFO L280 TraceCheckUtils]: 67: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {41602#true} is VALID [2020-07-10 23:49:41,018 INFO L280 TraceCheckUtils]: 68: Hoare triple {41602#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {41602#true} is VALID [2020-07-10 23:49:41,018 INFO L280 TraceCheckUtils]: 69: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {41602#true} is VALID [2020-07-10 23:49:41,018 INFO L280 TraceCheckUtils]: 70: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {41602#true} is VALID [2020-07-10 23:49:41,018 INFO L280 TraceCheckUtils]: 71: Hoare triple {41602#true} ~pumpRunning~0 := 0; {41602#true} is VALID [2020-07-10 23:49:41,018 INFO L280 TraceCheckUtils]: 72: Hoare triple {41602#true} ~systemActive~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,019 INFO L280 TraceCheckUtils]: 73: Hoare triple {41602#true} ~cleanupTimeShifts~0 := 4; {41602#true} is VALID [2020-07-10 23:49:41,019 INFO L280 TraceCheckUtils]: 74: Hoare triple {41602#true} ~head~0.base, ~head~0.offset := 0, 0; {41602#true} is VALID [2020-07-10 23:49:41,019 INFO L280 TraceCheckUtils]: 75: Hoare triple {41602#true} ~waterLevel~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,019 INFO L280 TraceCheckUtils]: 76: Hoare triple {41602#true} ~methaneLevelCritical~0 := 0; {41602#true} is VALID [2020-07-10 23:49:41,019 INFO L280 TraceCheckUtils]: 77: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,019 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {41602#true} {41602#true} #884#return; {41602#true} is VALID [2020-07-10 23:49:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,034 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #802#return; {41602#true} is VALID [2020-07-10 23:49:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,037 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #804#return; {41602#true} is VALID [2020-07-10 23:49:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~8; {41602#true} is VALID [2020-07-10 23:49:41,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~8 := 1; {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 23:49:41,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:41,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:41,081 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {41602#true} #806#return; {41692#(= |main_#t~ret25| 1)} is VALID [2020-07-10 23:49:41,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,084 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #808#return; {41602#true} is VALID [2020-07-10 23:49:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-10 23:49:41,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-10 23:49:41,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:49:41,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,218 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-10 23:49:41,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-10 23:49:41,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-10 23:49:41,219 INFO L263 TraceCheckUtils]: 3: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-10 23:49:41,219 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-10 23:49:41,219 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-10 23:49:41,220 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:49:41,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,222 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-10 23:49:41,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-10 23:49:41,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-10 23:49:41,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-10 23:49:41,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,226 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-10 23:49:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,231 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-10 23:49:41,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-10 23:49:41,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume 0 == ~pumpRunning~0; {41602#true} is VALID [2020-07-10 23:49:41,231 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call #t~ret6 := isHighWaterLevel(); {41602#true} is VALID [2020-07-10 23:49:41,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-10 23:49:41,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-10 23:49:41,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-10 23:49:41,232 INFO L263 TraceCheckUtils]: 6: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-10 23:49:41,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-10 23:49:41,232 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-10 23:49:41,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:49:41,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,235 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,236 INFO L280 TraceCheckUtils]: 13: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-10 23:49:41,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-10 23:49:41,238 INFO L280 TraceCheckUtils]: 18: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-10 23:49:41,238 INFO L280 TraceCheckUtils]: 19: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-10 23:49:41,238 INFO L280 TraceCheckUtils]: 20: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,238 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-10 23:49:41,239 INFO L280 TraceCheckUtils]: 22: Hoare triple {41603#false} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,239 INFO L280 TraceCheckUtils]: 23: Hoare triple {41603#false} ~tmp~2 := #t~ret6; {41603#false} is VALID [2020-07-10 23:49:41,239 INFO L280 TraceCheckUtils]: 24: Hoare triple {41603#false} havoc #t~ret6; {41603#false} is VALID [2020-07-10 23:49:41,239 INFO L280 TraceCheckUtils]: 25: Hoare triple {41603#false} assume 0 != ~tmp~2; {41603#false} is VALID [2020-07-10 23:49:41,239 INFO L263 TraceCheckUtils]: 26: Hoare triple {41603#false} call activatePump(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:41,240 INFO L280 TraceCheckUtils]: 27: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,240 INFO L280 TraceCheckUtils]: 28: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,240 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-10 23:49:41,240 INFO L280 TraceCheckUtils]: 30: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,240 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41603#false} {41602#true} #866#return; {41603#false} is VALID [2020-07-10 23:49:41,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-10 23:49:41,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,250 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-10 23:49:41,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~tmp~1; {41602#true} is VALID [2020-07-10 23:49:41,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} havoc ~tmp___0~1; {41602#true} is VALID [2020-07-10 23:49:41,251 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-10 23:49:41,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-10 23:49:41,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,252 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-10 23:49:41,252 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41602#true} is VALID [2020-07-10 23:49:41,252 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} ~tmp~1 := #t~ret4; {41602#true} is VALID [2020-07-10 23:49:41,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} havoc #t~ret4; {41602#true} is VALID [2020-07-10 23:49:41,252 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} assume !(0 == ~tmp~1); {41602#true} is VALID [2020-07-10 23:49:41,253 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,253 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41602#true} {41603#false} #868#return; {41603#false} is VALID [2020-07-10 23:49:41,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {41772#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {41602#true} is VALID [2020-07-10 23:49:41,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume 0 != ~systemActive~0; {41602#true} is VALID [2020-07-10 23:49:41,254 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call processEnvironment(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:41,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-10 23:49:41,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} assume 0 == ~pumpRunning~0; {41602#true} is VALID [2020-07-10 23:49:41,255 INFO L263 TraceCheckUtils]: 5: Hoare triple {41602#true} call #t~ret6 := isHighWaterLevel(); {41602#true} is VALID [2020-07-10 23:49:41,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-10 23:49:41,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-10 23:49:41,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-10 23:49:41,255 INFO L263 TraceCheckUtils]: 9: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-10 23:49:41,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-10 23:49:41,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-10 23:49:41,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:49:41,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,258 INFO L280 TraceCheckUtils]: 14: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,259 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,259 INFO L280 TraceCheckUtils]: 16: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,261 INFO L280 TraceCheckUtils]: 19: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-10 23:49:41,261 INFO L280 TraceCheckUtils]: 20: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-10 23:49:41,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-10 23:49:41,262 INFO L280 TraceCheckUtils]: 22: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-10 23:49:41,262 INFO L280 TraceCheckUtils]: 23: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,262 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-10 23:49:41,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {41603#false} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,262 INFO L280 TraceCheckUtils]: 26: Hoare triple {41603#false} ~tmp~2 := #t~ret6; {41603#false} is VALID [2020-07-10 23:49:41,263 INFO L280 TraceCheckUtils]: 27: Hoare triple {41603#false} havoc #t~ret6; {41603#false} is VALID [2020-07-10 23:49:41,263 INFO L280 TraceCheckUtils]: 28: Hoare triple {41603#false} assume 0 != ~tmp~2; {41603#false} is VALID [2020-07-10 23:49:41,263 INFO L263 TraceCheckUtils]: 29: Hoare triple {41603#false} call activatePump(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:41,263 INFO L280 TraceCheckUtils]: 30: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,263 INFO L280 TraceCheckUtils]: 31: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,263 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-10 23:49:41,264 INFO L280 TraceCheckUtils]: 33: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,264 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41603#false} {41602#true} #866#return; {41603#false} is VALID [2020-07-10 23:49:41,264 INFO L263 TraceCheckUtils]: 35: Hoare triple {41603#false} call __utac_acc__Specification4_spec__1(); {41602#true} is VALID [2020-07-10 23:49:41,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {41602#true} havoc ~tmp~1; {41602#true} is VALID [2020-07-10 23:49:41,264 INFO L280 TraceCheckUtils]: 37: Hoare triple {41602#true} havoc ~tmp___0~1; {41602#true} is VALID [2020-07-10 23:49:41,264 INFO L263 TraceCheckUtils]: 38: Hoare triple {41602#true} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-10 23:49:41,265 INFO L280 TraceCheckUtils]: 39: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,265 INFO L280 TraceCheckUtils]: 40: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-10 23:49:41,265 INFO L280 TraceCheckUtils]: 41: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,265 INFO L280 TraceCheckUtils]: 42: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,265 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-10 23:49:41,265 INFO L280 TraceCheckUtils]: 44: Hoare triple {41602#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41602#true} is VALID [2020-07-10 23:49:41,266 INFO L280 TraceCheckUtils]: 45: Hoare triple {41602#true} ~tmp~1 := #t~ret4; {41602#true} is VALID [2020-07-10 23:49:41,266 INFO L280 TraceCheckUtils]: 46: Hoare triple {41602#true} havoc #t~ret4; {41602#true} is VALID [2020-07-10 23:49:41,266 INFO L280 TraceCheckUtils]: 47: Hoare triple {41602#true} assume !(0 == ~tmp~1); {41602#true} is VALID [2020-07-10 23:49:41,266 INFO L280 TraceCheckUtils]: 48: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,266 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {41602#true} {41603#false} #868#return; {41603#false} is VALID [2020-07-10 23:49:41,267 INFO L280 TraceCheckUtils]: 50: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,267 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {41603#false} {41602#true} #858#return; {41603#false} is VALID [2020-07-10 23:49:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {41857#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {41602#true} is VALID [2020-07-10 23:49:41,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~waterLevel~0 := ~waterLevel~0 - 1; {41602#true} is VALID [2020-07-10 23:49:41,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,290 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41602#true} {41603#false} #864#return; {41603#false} is VALID [2020-07-10 23:49:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #850#return; {41602#true} is VALID [2020-07-10 23:49:41,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-10 23:49:41,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume !(0 == ~pumpRunning~0); {41602#true} is VALID [2020-07-10 23:49:41,295 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call processEnvironment__wrappee__base(); {41602#true} is VALID [2020-07-10 23:49:41,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41602#true} #850#return; {41602#true} is VALID [2020-07-10 23:49:41,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,296 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {41602#true} {41603#false} #866#return; {41603#false} is VALID [2020-07-10 23:49:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-10 23:49:41,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,301 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41603#false} #796#return; {41603#false} is VALID [2020-07-10 23:49:41,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:41,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~1; {41602#true} is VALID [2020-07-10 23:49:41,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~1 := ~pumpRunning~0; {41602#true} is VALID [2020-07-10 23:49:41,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #res := ~retValue_acc~1; {41602#true} is VALID [2020-07-10 23:49:41,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41603#false} #798#return; {41603#false} is VALID [2020-07-10 23:49:41,309 INFO L263 TraceCheckUtils]: 0: Hoare triple {41602#true} call ULTIMATE.init(); {41769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:49:41,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {41769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41602#true} is VALID [2020-07-10 23:49:41,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #valid := #valid[0 := 0]; {41602#true} is VALID [2020-07-10 23:49:41,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume 0 < #StackHeapBarrier; {41602#true} is VALID [2020-07-10 23:49:41,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {41602#true} is VALID [2020-07-10 23:49:41,310 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {41602#true} is VALID [2020-07-10 23:49:41,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {41602#true} is VALID [2020-07-10 23:49:41,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {41602#true} is VALID [2020-07-10 23:49:41,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {41602#true} is VALID [2020-07-10 23:49:41,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {41602#true} is VALID [2020-07-10 23:49:41,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {41602#true} is VALID [2020-07-10 23:49:41,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {41602#true} is VALID [2020-07-10 23:49:41,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {41602#true} is VALID [2020-07-10 23:49:41,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {41602#true} is VALID [2020-07-10 23:49:41,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {41602#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {41602#true} is VALID [2020-07-10 23:49:41,311 INFO L280 TraceCheckUtils]: 15: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {41602#true} is VALID [2020-07-10 23:49:41,311 INFO L280 TraceCheckUtils]: 16: Hoare triple {41602#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {41602#true} is VALID [2020-07-10 23:49:41,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {41602#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {41602#true} is VALID [2020-07-10 23:49:41,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {41602#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {41602#true} is VALID [2020-07-10 23:49:41,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {41602#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {41602#true} is VALID [2020-07-10 23:49:41,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {41602#true} is VALID [2020-07-10 23:49:41,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {41602#true} is VALID [2020-07-10 23:49:41,312 INFO L280 TraceCheckUtils]: 22: Hoare triple {41602#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {41602#true} is VALID [2020-07-10 23:49:41,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {41602#true} is VALID [2020-07-10 23:49:41,313 INFO L280 TraceCheckUtils]: 24: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {41602#true} is VALID [2020-07-10 23:49:41,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {41602#true} is VALID [2020-07-10 23:49:41,313 INFO L280 TraceCheckUtils]: 26: Hoare triple {41602#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {41602#true} is VALID [2020-07-10 23:49:41,313 INFO L280 TraceCheckUtils]: 27: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {41602#true} is VALID [2020-07-10 23:49:41,314 INFO L280 TraceCheckUtils]: 28: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {41602#true} is VALID [2020-07-10 23:49:41,314 INFO L280 TraceCheckUtils]: 29: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {41602#true} is VALID [2020-07-10 23:49:41,314 INFO L280 TraceCheckUtils]: 30: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {41602#true} is VALID [2020-07-10 23:49:41,314 INFO L280 TraceCheckUtils]: 31: Hoare triple {41602#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {41602#true} is VALID [2020-07-10 23:49:41,314 INFO L280 TraceCheckUtils]: 32: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {41602#true} is VALID [2020-07-10 23:49:41,314 INFO L280 TraceCheckUtils]: 33: Hoare triple {41602#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {41602#true} is VALID [2020-07-10 23:49:41,315 INFO L280 TraceCheckUtils]: 34: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {41602#true} is VALID [2020-07-10 23:49:41,315 INFO L280 TraceCheckUtils]: 35: Hoare triple {41602#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {41602#true} is VALID [2020-07-10 23:49:41,315 INFO L280 TraceCheckUtils]: 36: Hoare triple {41602#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {41602#true} is VALID [2020-07-10 23:49:41,315 INFO L280 TraceCheckUtils]: 37: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {41602#true} is VALID [2020-07-10 23:49:41,315 INFO L280 TraceCheckUtils]: 38: Hoare triple {41602#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {41602#true} is VALID [2020-07-10 23:49:41,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {41602#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {41602#true} is VALID [2020-07-10 23:49:41,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {41602#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {41602#true} is VALID [2020-07-10 23:49:41,316 INFO L280 TraceCheckUtils]: 41: Hoare triple {41602#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {41602#true} is VALID [2020-07-10 23:49:41,316 INFO L280 TraceCheckUtils]: 42: Hoare triple {41602#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {41602#true} is VALID [2020-07-10 23:49:41,316 INFO L280 TraceCheckUtils]: 43: Hoare triple {41602#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {41602#true} is VALID [2020-07-10 23:49:41,316 INFO L280 TraceCheckUtils]: 44: Hoare triple {41602#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {41602#true} is VALID [2020-07-10 23:49:41,317 INFO L280 TraceCheckUtils]: 45: Hoare triple {41602#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {41602#true} is VALID [2020-07-10 23:49:41,317 INFO L280 TraceCheckUtils]: 46: Hoare triple {41602#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {41602#true} is VALID [2020-07-10 23:49:41,317 INFO L280 TraceCheckUtils]: 47: Hoare triple {41602#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {41602#true} is VALID [2020-07-10 23:49:41,317 INFO L280 TraceCheckUtils]: 48: Hoare triple {41602#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {41602#true} is VALID [2020-07-10 23:49:41,317 INFO L280 TraceCheckUtils]: 49: Hoare triple {41602#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {41602#true} is VALID [2020-07-10 23:49:41,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {41602#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {41602#true} is VALID [2020-07-10 23:49:41,318 INFO L280 TraceCheckUtils]: 51: Hoare triple {41602#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {41602#true} is VALID [2020-07-10 23:49:41,318 INFO L280 TraceCheckUtils]: 52: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {41602#true} is VALID [2020-07-10 23:49:41,318 INFO L280 TraceCheckUtils]: 53: Hoare triple {41602#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {41602#true} is VALID [2020-07-10 23:49:41,318 INFO L280 TraceCheckUtils]: 54: Hoare triple {41602#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {41602#true} is VALID [2020-07-10 23:49:41,318 INFO L280 TraceCheckUtils]: 55: Hoare triple {41602#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {41602#true} is VALID [2020-07-10 23:49:41,318 INFO L280 TraceCheckUtils]: 56: Hoare triple {41602#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {41602#true} is VALID [2020-07-10 23:49:41,319 INFO L280 TraceCheckUtils]: 57: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {41602#true} is VALID [2020-07-10 23:49:41,319 INFO L280 TraceCheckUtils]: 58: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {41602#true} is VALID [2020-07-10 23:49:41,319 INFO L280 TraceCheckUtils]: 59: Hoare triple {41602#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {41602#true} is VALID [2020-07-10 23:49:41,319 INFO L280 TraceCheckUtils]: 60: Hoare triple {41602#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {41602#true} is VALID [2020-07-10 23:49:41,319 INFO L280 TraceCheckUtils]: 61: Hoare triple {41602#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {41602#true} is VALID [2020-07-10 23:49:41,319 INFO L280 TraceCheckUtils]: 62: Hoare triple {41602#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {41602#true} is VALID [2020-07-10 23:49:41,320 INFO L280 TraceCheckUtils]: 63: Hoare triple {41602#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {41602#true} is VALID [2020-07-10 23:49:41,320 INFO L280 TraceCheckUtils]: 64: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {41602#true} is VALID [2020-07-10 23:49:41,320 INFO L280 TraceCheckUtils]: 65: Hoare triple {41602#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {41602#true} is VALID [2020-07-10 23:49:41,320 INFO L280 TraceCheckUtils]: 66: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {41602#true} is VALID [2020-07-10 23:49:41,320 INFO L280 TraceCheckUtils]: 67: Hoare triple {41602#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {41602#true} is VALID [2020-07-10 23:49:41,320 INFO L280 TraceCheckUtils]: 68: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {41602#true} is VALID [2020-07-10 23:49:41,321 INFO L280 TraceCheckUtils]: 69: Hoare triple {41602#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {41602#true} is VALID [2020-07-10 23:49:41,321 INFO L280 TraceCheckUtils]: 70: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {41602#true} is VALID [2020-07-10 23:49:41,321 INFO L280 TraceCheckUtils]: 71: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {41602#true} is VALID [2020-07-10 23:49:41,321 INFO L280 TraceCheckUtils]: 72: Hoare triple {41602#true} ~pumpRunning~0 := 0; {41602#true} is VALID [2020-07-10 23:49:41,321 INFO L280 TraceCheckUtils]: 73: Hoare triple {41602#true} ~systemActive~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,321 INFO L280 TraceCheckUtils]: 74: Hoare triple {41602#true} ~cleanupTimeShifts~0 := 4; {41602#true} is VALID [2020-07-10 23:49:41,322 INFO L280 TraceCheckUtils]: 75: Hoare triple {41602#true} ~head~0.base, ~head~0.offset := 0, 0; {41602#true} is VALID [2020-07-10 23:49:41,322 INFO L280 TraceCheckUtils]: 76: Hoare triple {41602#true} ~waterLevel~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,322 INFO L280 TraceCheckUtils]: 77: Hoare triple {41602#true} ~methaneLevelCritical~0 := 0; {41602#true} is VALID [2020-07-10 23:49:41,322 INFO L280 TraceCheckUtils]: 78: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,322 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41602#true} {41602#true} #884#return; {41602#true} is VALID [2020-07-10 23:49:41,322 INFO L263 TraceCheckUtils]: 80: Hoare triple {41602#true} call #t~ret72 := main(); {41602#true} is VALID [2020-07-10 23:49:41,323 INFO L280 TraceCheckUtils]: 81: Hoare triple {41602#true} havoc ~retValue_acc~3; {41602#true} is VALID [2020-07-10 23:49:41,323 INFO L280 TraceCheckUtils]: 82: Hoare triple {41602#true} havoc ~tmp~4; {41602#true} is VALID [2020-07-10 23:49:41,323 INFO L263 TraceCheckUtils]: 83: Hoare triple {41602#true} call select_helpers(); {41602#true} is VALID [2020-07-10 23:49:41,323 INFO L280 TraceCheckUtils]: 84: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,323 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {41602#true} {41602#true} #802#return; {41602#true} is VALID [2020-07-10 23:49:41,323 INFO L263 TraceCheckUtils]: 86: Hoare triple {41602#true} call select_features(); {41602#true} is VALID [2020-07-10 23:49:41,324 INFO L280 TraceCheckUtils]: 87: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,324 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {41602#true} {41602#true} #804#return; {41602#true} is VALID [2020-07-10 23:49:41,324 INFO L263 TraceCheckUtils]: 89: Hoare triple {41602#true} call #t~ret25 := valid_product(); {41602#true} is VALID [2020-07-10 23:49:41,324 INFO L280 TraceCheckUtils]: 90: Hoare triple {41602#true} havoc ~retValue_acc~8; {41602#true} is VALID [2020-07-10 23:49:41,325 INFO L280 TraceCheckUtils]: 91: Hoare triple {41602#true} ~retValue_acc~8 := 1; {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 23:49:41,326 INFO L280 TraceCheckUtils]: 92: Hoare triple {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:41,326 INFO L280 TraceCheckUtils]: 93: Hoare triple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:41,327 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {41602#true} #806#return; {41692#(= |main_#t~ret25| 1)} is VALID [2020-07-10 23:49:41,328 INFO L280 TraceCheckUtils]: 95: Hoare triple {41692#(= |main_#t~ret25| 1)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {41692#(= |main_#t~ret25| 1)} is VALID [2020-07-10 23:49:41,329 INFO L280 TraceCheckUtils]: 96: Hoare triple {41692#(= |main_#t~ret25| 1)} ~tmp~4 := #t~ret25; {41693#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:49:41,329 INFO L280 TraceCheckUtils]: 97: Hoare triple {41693#(= 1 main_~tmp~4)} havoc #t~ret25; {41693#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:49:41,329 INFO L280 TraceCheckUtils]: 98: Hoare triple {41693#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {41602#true} is VALID [2020-07-10 23:49:41,330 INFO L263 TraceCheckUtils]: 99: Hoare triple {41602#true} call setup(); {41602#true} is VALID [2020-07-10 23:49:41,330 INFO L280 TraceCheckUtils]: 100: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,330 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {41602#true} {41602#true} #808#return; {41602#true} is VALID [2020-07-10 23:49:41,330 INFO L263 TraceCheckUtils]: 102: Hoare triple {41602#true} call runTest(); {41602#true} is VALID [2020-07-10 23:49:41,330 INFO L263 TraceCheckUtils]: 103: Hoare triple {41602#true} call test(); {41602#true} is VALID [2020-07-10 23:49:41,330 INFO L280 TraceCheckUtils]: 104: Hoare triple {41602#true} havoc ~splverifierCounter~0; {41602#true} is VALID [2020-07-10 23:49:41,331 INFO L280 TraceCheckUtils]: 105: Hoare triple {41602#true} havoc ~tmp~0; {41602#true} is VALID [2020-07-10 23:49:41,331 INFO L280 TraceCheckUtils]: 106: Hoare triple {41602#true} havoc ~tmp___0~0; {41602#true} is VALID [2020-07-10 23:49:41,331 INFO L280 TraceCheckUtils]: 107: Hoare triple {41602#true} havoc ~tmp___1~0; {41602#true} is VALID [2020-07-10 23:49:41,331 INFO L280 TraceCheckUtils]: 108: Hoare triple {41602#true} havoc ~tmp___2~0; {41602#true} is VALID [2020-07-10 23:49:41,331 INFO L280 TraceCheckUtils]: 109: Hoare triple {41602#true} ~splverifierCounter~0 := 0; {41602#true} is VALID [2020-07-10 23:49:41,331 INFO L280 TraceCheckUtils]: 110: Hoare triple {41602#true} assume !false; {41602#true} is VALID [2020-07-10 23:49:41,332 INFO L280 TraceCheckUtils]: 111: Hoare triple {41602#true} assume ~splverifierCounter~0 < 4; {41602#true} is VALID [2020-07-10 23:49:41,332 INFO L280 TraceCheckUtils]: 112: Hoare triple {41602#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {41602#true} is VALID [2020-07-10 23:49:41,332 INFO L280 TraceCheckUtils]: 113: Hoare triple {41602#true} ~tmp~0 := #t~nondet0; {41602#true} is VALID [2020-07-10 23:49:41,332 INFO L280 TraceCheckUtils]: 114: Hoare triple {41602#true} havoc #t~nondet0; {41602#true} is VALID [2020-07-10 23:49:41,332 INFO L280 TraceCheckUtils]: 115: Hoare triple {41602#true} assume !(0 != ~tmp~0); {41602#true} is VALID [2020-07-10 23:49:41,332 INFO L280 TraceCheckUtils]: 116: Hoare triple {41602#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {41602#true} is VALID [2020-07-10 23:49:41,333 INFO L280 TraceCheckUtils]: 117: Hoare triple {41602#true} ~tmp___0~0 := #t~nondet1; {41602#true} is VALID [2020-07-10 23:49:41,333 INFO L280 TraceCheckUtils]: 118: Hoare triple {41602#true} havoc #t~nondet1; {41602#true} is VALID [2020-07-10 23:49:41,333 INFO L280 TraceCheckUtils]: 119: Hoare triple {41602#true} assume !(0 != ~tmp___0~0); {41602#true} is VALID [2020-07-10 23:49:41,333 INFO L280 TraceCheckUtils]: 120: Hoare triple {41602#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41602#true} is VALID [2020-07-10 23:49:41,333 INFO L280 TraceCheckUtils]: 121: Hoare triple {41602#true} ~tmp___2~0 := #t~nondet2; {41602#true} is VALID [2020-07-10 23:49:41,333 INFO L280 TraceCheckUtils]: 122: Hoare triple {41602#true} havoc #t~nondet2; {41602#true} is VALID [2020-07-10 23:49:41,334 INFO L280 TraceCheckUtils]: 123: Hoare triple {41602#true} assume 0 != ~tmp___2~0; {41602#true} is VALID [2020-07-10 23:49:41,334 INFO L263 TraceCheckUtils]: 124: Hoare triple {41602#true} call timeShift(); {41772#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:49:41,334 INFO L280 TraceCheckUtils]: 125: Hoare triple {41772#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {41602#true} is VALID [2020-07-10 23:49:41,335 INFO L280 TraceCheckUtils]: 126: Hoare triple {41602#true} assume 0 != ~systemActive~0; {41602#true} is VALID [2020-07-10 23:49:41,335 INFO L263 TraceCheckUtils]: 127: Hoare triple {41602#true} call processEnvironment(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:41,335 INFO L280 TraceCheckUtils]: 128: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-10 23:49:41,336 INFO L280 TraceCheckUtils]: 129: Hoare triple {41602#true} assume 0 == ~pumpRunning~0; {41602#true} is VALID [2020-07-10 23:49:41,336 INFO L263 TraceCheckUtils]: 130: Hoare triple {41602#true} call #t~ret6 := isHighWaterLevel(); {41602#true} is VALID [2020-07-10 23:49:41,336 INFO L280 TraceCheckUtils]: 131: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-10 23:49:41,336 INFO L280 TraceCheckUtils]: 132: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-10 23:49:41,336 INFO L280 TraceCheckUtils]: 133: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-10 23:49:41,336 INFO L263 TraceCheckUtils]: 134: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-10 23:49:41,337 INFO L280 TraceCheckUtils]: 135: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-10 23:49:41,337 INFO L280 TraceCheckUtils]: 136: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-10 23:49:41,337 INFO L280 TraceCheckUtils]: 137: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 23:49:41,338 INFO L280 TraceCheckUtils]: 138: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,339 INFO L280 TraceCheckUtils]: 139: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:41,339 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,340 INFO L280 TraceCheckUtils]: 141: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 23:49:41,340 INFO L280 TraceCheckUtils]: 142: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,341 INFO L280 TraceCheckUtils]: 143: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 23:49:41,342 INFO L280 TraceCheckUtils]: 144: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-10 23:49:41,342 INFO L280 TraceCheckUtils]: 145: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-10 23:49:41,342 INFO L280 TraceCheckUtils]: 146: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-10 23:49:41,342 INFO L280 TraceCheckUtils]: 147: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-10 23:49:41,342 INFO L280 TraceCheckUtils]: 148: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,342 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-10 23:49:41,343 INFO L280 TraceCheckUtils]: 150: Hoare triple {41603#false} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,343 INFO L280 TraceCheckUtils]: 151: Hoare triple {41603#false} ~tmp~2 := #t~ret6; {41603#false} is VALID [2020-07-10 23:49:41,343 INFO L280 TraceCheckUtils]: 152: Hoare triple {41603#false} havoc #t~ret6; {41603#false} is VALID [2020-07-10 23:49:41,343 INFO L280 TraceCheckUtils]: 153: Hoare triple {41603#false} assume 0 != ~tmp~2; {41603#false} is VALID [2020-07-10 23:49:41,343 INFO L263 TraceCheckUtils]: 154: Hoare triple {41603#false} call activatePump(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:41,343 INFO L280 TraceCheckUtils]: 155: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-10 23:49:41,344 INFO L280 TraceCheckUtils]: 156: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,344 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-10 23:49:41,344 INFO L280 TraceCheckUtils]: 158: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,344 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {41603#false} {41602#true} #866#return; {41603#false} is VALID [2020-07-10 23:49:41,344 INFO L263 TraceCheckUtils]: 160: Hoare triple {41603#false} call __utac_acc__Specification4_spec__1(); {41602#true} is VALID [2020-07-10 23:49:41,345 INFO L280 TraceCheckUtils]: 161: Hoare triple {41602#true} havoc ~tmp~1; {41602#true} is VALID [2020-07-10 23:49:41,345 INFO L280 TraceCheckUtils]: 162: Hoare triple {41602#true} havoc ~tmp___0~1; {41602#true} is VALID [2020-07-10 23:49:41,345 INFO L263 TraceCheckUtils]: 163: Hoare triple {41602#true} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-10 23:49:41,345 INFO L280 TraceCheckUtils]: 164: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,345 INFO L280 TraceCheckUtils]: 165: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-10 23:49:41,345 INFO L280 TraceCheckUtils]: 166: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,346 INFO L280 TraceCheckUtils]: 167: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,346 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-10 23:49:41,346 INFO L280 TraceCheckUtils]: 169: Hoare triple {41602#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41602#true} is VALID [2020-07-10 23:49:41,346 INFO L280 TraceCheckUtils]: 170: Hoare triple {41602#true} ~tmp~1 := #t~ret4; {41602#true} is VALID [2020-07-10 23:49:41,346 INFO L280 TraceCheckUtils]: 171: Hoare triple {41602#true} havoc #t~ret4; {41602#true} is VALID [2020-07-10 23:49:41,346 INFO L280 TraceCheckUtils]: 172: Hoare triple {41602#true} assume !(0 == ~tmp~1); {41602#true} is VALID [2020-07-10 23:49:41,347 INFO L280 TraceCheckUtils]: 173: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,347 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {41602#true} {41603#false} #868#return; {41603#false} is VALID [2020-07-10 23:49:41,347 INFO L280 TraceCheckUtils]: 175: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-10 23:49:41,347 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {41603#false} {41602#true} #858#return; {41603#false} is VALID [2020-07-10 23:49:41,347 INFO L280 TraceCheckUtils]: 177: Hoare triple {41603#false} assume !false; {41603#false} is VALID [2020-07-10 23:49:41,348 INFO L280 TraceCheckUtils]: 178: Hoare triple {41603#false} assume ~splverifierCounter~0 < 4; {41603#false} is VALID [2020-07-10 23:49:41,348 INFO L280 TraceCheckUtils]: 179: Hoare triple {41603#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,348 INFO L280 TraceCheckUtils]: 180: Hoare triple {41603#false} ~tmp~0 := #t~nondet0; {41603#false} is VALID [2020-07-10 23:49:41,348 INFO L280 TraceCheckUtils]: 181: Hoare triple {41603#false} havoc #t~nondet0; {41603#false} is VALID [2020-07-10 23:49:41,348 INFO L280 TraceCheckUtils]: 182: Hoare triple {41603#false} assume !(0 != ~tmp~0); {41603#false} is VALID [2020-07-10 23:49:41,348 INFO L280 TraceCheckUtils]: 183: Hoare triple {41603#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,349 INFO L280 TraceCheckUtils]: 184: Hoare triple {41603#false} ~tmp___0~0 := #t~nondet1; {41603#false} is VALID [2020-07-10 23:49:41,349 INFO L280 TraceCheckUtils]: 185: Hoare triple {41603#false} havoc #t~nondet1; {41603#false} is VALID [2020-07-10 23:49:41,349 INFO L280 TraceCheckUtils]: 186: Hoare triple {41603#false} assume !(0 != ~tmp___0~0); {41603#false} is VALID [2020-07-10 23:49:41,349 INFO L280 TraceCheckUtils]: 187: Hoare triple {41603#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,349 INFO L280 TraceCheckUtils]: 188: Hoare triple {41603#false} ~tmp___2~0 := #t~nondet2; {41603#false} is VALID [2020-07-10 23:49:41,349 INFO L280 TraceCheckUtils]: 189: Hoare triple {41603#false} havoc #t~nondet2; {41603#false} is VALID [2020-07-10 23:49:41,350 INFO L280 TraceCheckUtils]: 190: Hoare triple {41603#false} assume 0 != ~tmp___2~0; {41603#false} is VALID [2020-07-10 23:49:41,350 INFO L263 TraceCheckUtils]: 191: Hoare triple {41603#false} call timeShift(); {41603#false} is VALID [2020-07-10 23:49:41,350 INFO L280 TraceCheckUtils]: 192: Hoare triple {41603#false} assume 0 != ~pumpRunning~0; {41603#false} is VALID [2020-07-10 23:49:41,350 INFO L263 TraceCheckUtils]: 193: Hoare triple {41603#false} call lowerWaterLevel(); {41857#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:41,350 INFO L280 TraceCheckUtils]: 194: Hoare triple {41857#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {41602#true} is VALID [2020-07-10 23:49:41,351 INFO L280 TraceCheckUtils]: 195: Hoare triple {41602#true} ~waterLevel~0 := ~waterLevel~0 - 1; {41602#true} is VALID [2020-07-10 23:49:41,351 INFO L280 TraceCheckUtils]: 196: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,351 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {41602#true} {41603#false} #864#return; {41603#false} is VALID [2020-07-10 23:49:41,351 INFO L280 TraceCheckUtils]: 198: Hoare triple {41603#false} assume 0 != ~systemActive~0; {41603#false} is VALID [2020-07-10 23:49:41,351 INFO L263 TraceCheckUtils]: 199: Hoare triple {41603#false} call processEnvironment(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:41,352 INFO L280 TraceCheckUtils]: 200: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-10 23:49:41,352 INFO L280 TraceCheckUtils]: 201: Hoare triple {41602#true} assume !(0 == ~pumpRunning~0); {41602#true} is VALID [2020-07-10 23:49:41,352 INFO L263 TraceCheckUtils]: 202: Hoare triple {41602#true} call processEnvironment__wrappee__base(); {41602#true} is VALID [2020-07-10 23:49:41,352 INFO L280 TraceCheckUtils]: 203: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,352 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41602#true} {41602#true} #850#return; {41602#true} is VALID [2020-07-10 23:49:41,352 INFO L280 TraceCheckUtils]: 205: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,353 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {41602#true} {41603#false} #866#return; {41603#false} is VALID [2020-07-10 23:49:41,353 INFO L263 TraceCheckUtils]: 207: Hoare triple {41603#false} call __utac_acc__Specification4_spec__1(); {41603#false} is VALID [2020-07-10 23:49:41,353 INFO L280 TraceCheckUtils]: 208: Hoare triple {41603#false} havoc ~tmp~1; {41603#false} is VALID [2020-07-10 23:49:41,353 INFO L280 TraceCheckUtils]: 209: Hoare triple {41603#false} havoc ~tmp___0~1; {41603#false} is VALID [2020-07-10 23:49:41,353 INFO L263 TraceCheckUtils]: 210: Hoare triple {41603#false} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-10 23:49:41,353 INFO L280 TraceCheckUtils]: 211: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,354 INFO L280 TraceCheckUtils]: 212: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-10 23:49:41,354 INFO L280 TraceCheckUtils]: 213: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-10 23:49:41,354 INFO L280 TraceCheckUtils]: 214: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,354 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {41602#true} {41603#false} #796#return; {41603#false} is VALID [2020-07-10 23:49:41,354 INFO L280 TraceCheckUtils]: 216: Hoare triple {41603#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,354 INFO L280 TraceCheckUtils]: 217: Hoare triple {41603#false} ~tmp~1 := #t~ret4; {41603#false} is VALID [2020-07-10 23:49:41,355 INFO L280 TraceCheckUtils]: 218: Hoare triple {41603#false} havoc #t~ret4; {41603#false} is VALID [2020-07-10 23:49:41,355 INFO L280 TraceCheckUtils]: 219: Hoare triple {41603#false} assume 0 == ~tmp~1; {41603#false} is VALID [2020-07-10 23:49:41,355 INFO L263 TraceCheckUtils]: 220: Hoare triple {41603#false} call #t~ret5 := isPumpRunning(); {41602#true} is VALID [2020-07-10 23:49:41,355 INFO L280 TraceCheckUtils]: 221: Hoare triple {41602#true} havoc ~retValue_acc~1; {41602#true} is VALID [2020-07-10 23:49:41,355 INFO L280 TraceCheckUtils]: 222: Hoare triple {41602#true} ~retValue_acc~1 := ~pumpRunning~0; {41602#true} is VALID [2020-07-10 23:49:41,355 INFO L280 TraceCheckUtils]: 223: Hoare triple {41602#true} #res := ~retValue_acc~1; {41602#true} is VALID [2020-07-10 23:49:41,356 INFO L280 TraceCheckUtils]: 224: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-10 23:49:41,356 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {41602#true} {41603#false} #798#return; {41603#false} is VALID [2020-07-10 23:49:41,356 INFO L280 TraceCheckUtils]: 226: Hoare triple {41603#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {41603#false} is VALID [2020-07-10 23:49:41,356 INFO L280 TraceCheckUtils]: 227: Hoare triple {41603#false} ~tmp___0~1 := #t~ret5; {41603#false} is VALID [2020-07-10 23:49:41,356 INFO L280 TraceCheckUtils]: 228: Hoare triple {41603#false} havoc #t~ret5; {41603#false} is VALID [2020-07-10 23:49:41,356 INFO L280 TraceCheckUtils]: 229: Hoare triple {41603#false} assume 0 != ~tmp___0~1; {41603#false} is VALID [2020-07-10 23:49:41,357 INFO L263 TraceCheckUtils]: 230: Hoare triple {41603#false} call __automaton_fail(); {41603#false} is VALID [2020-07-10 23:49:41,357 INFO L280 TraceCheckUtils]: 231: Hoare triple {41603#false} assume !false; {41603#false} is VALID [2020-07-10 23:49:41,421 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 23:49:41,421 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [358453175] [2020-07-10 23:49:41,421 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:49:41,421 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:49:41,422 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352397121] [2020-07-10 23:49:41,422 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 232 [2020-07-10 23:49:41,423 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:49:41,423 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:49:41,667 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 227 edges. 227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:41,667 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:49:41,667 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:49:41,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:49:41,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:49:41,668 INFO L87 Difference]: Start difference. First operand 1311 states and 1485 transitions. Second operand 14 states. [2020-07-10 23:49:44,130 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:44,538 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:49:45,173 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:45,678 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:46,038 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:53,323 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:53,862 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:54,739 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:55,722 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:56,362 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:50:27,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:27,400 INFO L93 Difference]: Finished difference Result 2379 states and 2759 transitions. [2020-07-10 23:50:27,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 23:50:27,401 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 232 [2020-07-10 23:50:27,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:50:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:50:27,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 502 transitions. [2020-07-10 23:50:27,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:50:27,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 502 transitions. [2020-07-10 23:50:27,409 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 502 transitions. [2020-07-10 23:50:28,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 502 edges. 502 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:28,761 INFO L225 Difference]: With dead ends: 2379 [2020-07-10 23:50:28,762 INFO L226 Difference]: Without dead ends: 1178 [2020-07-10 23:50:28,765 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 23:50:28,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1178 states. [2020-07-10 23:50:55,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1178 to 1092. [2020-07-10 23:50:55,530 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:50:55,530 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1178 states. Second operand 1092 states. [2020-07-10 23:50:55,530 INFO L74 IsIncluded]: Start isIncluded. First operand 1178 states. Second operand 1092 states. [2020-07-10 23:50:55,530 INFO L87 Difference]: Start difference. First operand 1178 states. Second operand 1092 states. [2020-07-10 23:50:55,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:55,577 INFO L93 Difference]: Finished difference Result 1178 states and 1350 transitions. [2020-07-10 23:50:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1350 transitions. [2020-07-10 23:50:55,579 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:55,579 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:55,579 INFO L74 IsIncluded]: Start isIncluded. First operand 1092 states. Second operand 1178 states. [2020-07-10 23:50:55,579 INFO L87 Difference]: Start difference. First operand 1092 states. Second operand 1178 states. [2020-07-10 23:50:55,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:55,650 INFO L93 Difference]: Finished difference Result 1178 states and 1350 transitions. [2020-07-10 23:50:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1350 transitions. [2020-07-10 23:50:55,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:55,652 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:55,653 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:50:55,653 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:50:55,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1092 states. [2020-07-10 23:50:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 1092 states and 1230 transitions. [2020-07-10 23:50:55,695 INFO L78 Accepts]: Start accepts. Automaton has 1092 states and 1230 transitions. Word has length 232 [2020-07-10 23:50:55,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:50:55,695 INFO L479 AbstractCegarLoop]: Abstraction has 1092 states and 1230 transitions. [2020-07-10 23:50:55,695 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:50:55,696 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1092 states and 1230 transitions. [2020-07-10 23:51:02,936 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1230 edges. 1230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1230 transitions. [2020-07-10 23:51:02,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2020-07-10 23:51:02,941 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:51:02,943 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:51:02,943 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:51:02,944 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:51:02,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:51:02,944 INFO L82 PathProgramCache]: Analyzing trace with hash 9217376, now seen corresponding path program 1 times [2020-07-10 23:51:02,944 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:51:02,944 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1507445600] [2020-07-10 23:51:02,945 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:51:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,317 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:51:03,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {51354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {51181#true} is VALID [2020-07-10 23:51:03,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} #valid := #valid[0 := 0]; {51181#true} is VALID [2020-07-10 23:51:03,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} assume 0 < #StackHeapBarrier; {51181#true} is VALID [2020-07-10 23:51:03,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {51181#true} is VALID [2020-07-10 23:51:03,366 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {51181#true} is VALID [2020-07-10 23:51:03,366 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {51181#true} is VALID [2020-07-10 23:51:03,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {51181#true} is VALID [2020-07-10 23:51:03,367 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {51181#true} is VALID [2020-07-10 23:51:03,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {51181#true} is VALID [2020-07-10 23:51:03,367 INFO L280 TraceCheckUtils]: 9: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {51181#true} is VALID [2020-07-10 23:51:03,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {51181#true} is VALID [2020-07-10 23:51:03,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {51181#true} is VALID [2020-07-10 23:51:03,368 INFO L280 TraceCheckUtils]: 12: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {51181#true} is VALID [2020-07-10 23:51:03,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {51181#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {51181#true} is VALID [2020-07-10 23:51:03,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {51181#true} is VALID [2020-07-10 23:51:03,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {51181#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {51181#true} is VALID [2020-07-10 23:51:03,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {51181#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {51181#true} is VALID [2020-07-10 23:51:03,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {51181#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {51181#true} is VALID [2020-07-10 23:51:03,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {51181#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {51181#true} is VALID [2020-07-10 23:51:03,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {51181#true} is VALID [2020-07-10 23:51:03,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {51181#true} is VALID [2020-07-10 23:51:03,369 INFO L280 TraceCheckUtils]: 21: Hoare triple {51181#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {51181#true} is VALID [2020-07-10 23:51:03,369 INFO L280 TraceCheckUtils]: 22: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {51181#true} is VALID [2020-07-10 23:51:03,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {51181#true} is VALID [2020-07-10 23:51:03,370 INFO L280 TraceCheckUtils]: 24: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {51181#true} is VALID [2020-07-10 23:51:03,370 INFO L280 TraceCheckUtils]: 25: Hoare triple {51181#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {51181#true} is VALID [2020-07-10 23:51:03,370 INFO L280 TraceCheckUtils]: 26: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {51181#true} is VALID [2020-07-10 23:51:03,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {51181#true} is VALID [2020-07-10 23:51:03,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {51181#true} is VALID [2020-07-10 23:51:03,371 INFO L280 TraceCheckUtils]: 29: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {51181#true} is VALID [2020-07-10 23:51:03,371 INFO L280 TraceCheckUtils]: 30: Hoare triple {51181#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {51181#true} is VALID [2020-07-10 23:51:03,371 INFO L280 TraceCheckUtils]: 31: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {51181#true} is VALID [2020-07-10 23:51:03,371 INFO L280 TraceCheckUtils]: 32: Hoare triple {51181#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {51181#true} is VALID [2020-07-10 23:51:03,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {51181#true} is VALID [2020-07-10 23:51:03,372 INFO L280 TraceCheckUtils]: 34: Hoare triple {51181#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {51181#true} is VALID [2020-07-10 23:51:03,372 INFO L280 TraceCheckUtils]: 35: Hoare triple {51181#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {51181#true} is VALID [2020-07-10 23:51:03,372 INFO L280 TraceCheckUtils]: 36: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {51181#true} is VALID [2020-07-10 23:51:03,372 INFO L280 TraceCheckUtils]: 37: Hoare triple {51181#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {51181#true} is VALID [2020-07-10 23:51:03,372 INFO L280 TraceCheckUtils]: 38: Hoare triple {51181#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {51181#true} is VALID [2020-07-10 23:51:03,373 INFO L280 TraceCheckUtils]: 39: Hoare triple {51181#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {51181#true} is VALID [2020-07-10 23:51:03,373 INFO L280 TraceCheckUtils]: 40: Hoare triple {51181#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {51181#true} is VALID [2020-07-10 23:51:03,373 INFO L280 TraceCheckUtils]: 41: Hoare triple {51181#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {51181#true} is VALID [2020-07-10 23:51:03,373 INFO L280 TraceCheckUtils]: 42: Hoare triple {51181#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {51181#true} is VALID [2020-07-10 23:51:03,373 INFO L280 TraceCheckUtils]: 43: Hoare triple {51181#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {51181#true} is VALID [2020-07-10 23:51:03,373 INFO L280 TraceCheckUtils]: 44: Hoare triple {51181#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {51181#true} is VALID [2020-07-10 23:51:03,374 INFO L280 TraceCheckUtils]: 45: Hoare triple {51181#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {51181#true} is VALID [2020-07-10 23:51:03,374 INFO L280 TraceCheckUtils]: 46: Hoare triple {51181#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {51181#true} is VALID [2020-07-10 23:51:03,374 INFO L280 TraceCheckUtils]: 47: Hoare triple {51181#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {51181#true} is VALID [2020-07-10 23:51:03,374 INFO L280 TraceCheckUtils]: 48: Hoare triple {51181#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {51181#true} is VALID [2020-07-10 23:51:03,374 INFO L280 TraceCheckUtils]: 49: Hoare triple {51181#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {51181#true} is VALID [2020-07-10 23:51:03,375 INFO L280 TraceCheckUtils]: 50: Hoare triple {51181#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {51181#true} is VALID [2020-07-10 23:51:03,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {51181#true} is VALID [2020-07-10 23:51:03,375 INFO L280 TraceCheckUtils]: 52: Hoare triple {51181#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {51181#true} is VALID [2020-07-10 23:51:03,375 INFO L280 TraceCheckUtils]: 53: Hoare triple {51181#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {51181#true} is VALID [2020-07-10 23:51:03,375 INFO L280 TraceCheckUtils]: 54: Hoare triple {51181#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {51181#true} is VALID [2020-07-10 23:51:03,376 INFO L280 TraceCheckUtils]: 55: Hoare triple {51181#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {51181#true} is VALID [2020-07-10 23:51:03,376 INFO L280 TraceCheckUtils]: 56: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {51181#true} is VALID [2020-07-10 23:51:03,376 INFO L280 TraceCheckUtils]: 57: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {51181#true} is VALID [2020-07-10 23:51:03,376 INFO L280 TraceCheckUtils]: 58: Hoare triple {51181#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {51181#true} is VALID [2020-07-10 23:51:03,376 INFO L280 TraceCheckUtils]: 59: Hoare triple {51181#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {51181#true} is VALID [2020-07-10 23:51:03,376 INFO L280 TraceCheckUtils]: 60: Hoare triple {51181#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {51181#true} is VALID [2020-07-10 23:51:03,377 INFO L280 TraceCheckUtils]: 61: Hoare triple {51181#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {51181#true} is VALID [2020-07-10 23:51:03,377 INFO L280 TraceCheckUtils]: 62: Hoare triple {51181#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {51181#true} is VALID [2020-07-10 23:51:03,377 INFO L280 TraceCheckUtils]: 63: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {51181#true} is VALID [2020-07-10 23:51:03,377 INFO L280 TraceCheckUtils]: 64: Hoare triple {51181#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {51181#true} is VALID [2020-07-10 23:51:03,377 INFO L280 TraceCheckUtils]: 65: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {51181#true} is VALID [2020-07-10 23:51:03,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {51181#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {51181#true} is VALID [2020-07-10 23:51:03,378 INFO L280 TraceCheckUtils]: 67: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {51181#true} is VALID [2020-07-10 23:51:03,378 INFO L280 TraceCheckUtils]: 68: Hoare triple {51181#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {51181#true} is VALID [2020-07-10 23:51:03,378 INFO L280 TraceCheckUtils]: 69: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {51181#true} is VALID [2020-07-10 23:51:03,378 INFO L280 TraceCheckUtils]: 70: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {51181#true} is VALID [2020-07-10 23:51:03,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {51181#true} ~pumpRunning~0 := 0; {51181#true} is VALID [2020-07-10 23:51:03,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {51181#true} ~systemActive~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,379 INFO L280 TraceCheckUtils]: 73: Hoare triple {51181#true} ~cleanupTimeShifts~0 := 4; {51181#true} is VALID [2020-07-10 23:51:03,379 INFO L280 TraceCheckUtils]: 74: Hoare triple {51181#true} ~head~0.base, ~head~0.offset := 0, 0; {51181#true} is VALID [2020-07-10 23:51:03,379 INFO L280 TraceCheckUtils]: 75: Hoare triple {51181#true} ~waterLevel~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,379 INFO L280 TraceCheckUtils]: 76: Hoare triple {51181#true} ~methaneLevelCritical~0 := 0; {51181#true} is VALID [2020-07-10 23:51:03,380 INFO L280 TraceCheckUtils]: 77: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,380 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {51181#true} {51181#true} #884#return; {51181#true} is VALID [2020-07-10 23:51:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,385 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #802#return; {51181#true} is VALID [2020-07-10 23:51:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,387 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #804#return; {51181#true} is VALID [2020-07-10 23:51:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~8; {51181#true} is VALID [2020-07-10 23:51:03,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~8 := 1; {51181#true} is VALID [2020-07-10 23:51:03,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #res := ~retValue_acc~8; {51181#true} is VALID [2020-07-10 23:51:03,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51181#true} #806#return; {51181#true} is VALID [2020-07-10 23:51:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,401 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #808#return; {51181#true} is VALID [2020-07-10 23:51:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {51181#true} is VALID [2020-07-10 23:51:03,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~waterLevel~0 := 1 + ~waterLevel~0; {51181#true} is VALID [2020-07-10 23:51:03,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,416 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51181#true} {51181#true} #852#return; {51181#true} is VALID [2020-07-10 23:51:03,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-10 23:51:03,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,506 INFO L280 TraceCheckUtils]: 4: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,506 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-10 23:51:03,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-10 23:51:03,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-10 23:51:03,507 INFO L263 TraceCheckUtils]: 3: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-10 23:51:03,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-10 23:51:03,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,510 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,512 INFO L280 TraceCheckUtils]: 12: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,513 INFO L280 TraceCheckUtils]: 13: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,513 INFO L280 TraceCheckUtils]: 14: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,514 INFO L280 TraceCheckUtils]: 15: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,515 INFO L280 TraceCheckUtils]: 17: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,516 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,521 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-10 23:51:03,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume 0 == ~pumpRunning~0; {51181#true} is VALID [2020-07-10 23:51:03,522 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call #t~ret6 := isHighWaterLevel(); {51181#true} is VALID [2020-07-10 23:51:03,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-10 23:51:03,522 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-10 23:51:03,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-10 23:51:03,523 INFO L263 TraceCheckUtils]: 6: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-10 23:51:03,523 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-10 23:51:03,523 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,524 INFO L280 TraceCheckUtils]: 9: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,524 INFO L280 TraceCheckUtils]: 10: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,526 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,527 INFO L280 TraceCheckUtils]: 14: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,527 INFO L280 TraceCheckUtils]: 15: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,528 INFO L280 TraceCheckUtils]: 16: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,528 INFO L280 TraceCheckUtils]: 17: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,529 INFO L280 TraceCheckUtils]: 18: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,529 INFO L280 TraceCheckUtils]: 19: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,531 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,531 INFO L280 TraceCheckUtils]: 22: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,532 INFO L280 TraceCheckUtils]: 24: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,534 INFO L263 TraceCheckUtils]: 26: Hoare triple {51329#(<= 2 ~waterLevel~0)} call activatePump(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:03,534 INFO L280 TraceCheckUtils]: 27: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,534 INFO L280 TraceCheckUtils]: 28: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,535 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,535 INFO L280 TraceCheckUtils]: 30: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,536 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #866#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-10 23:51:03,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-10 23:51:03,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~tmp~1; {51181#true} is VALID [2020-07-10 23:51:03,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} havoc ~tmp___0~1; {51181#true} is VALID [2020-07-10 23:51:03,544 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-10 23:51:03,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,544 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-10 23:51:03,544 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,545 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-10 23:51:03,545 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51181#true} is VALID [2020-07-10 23:51:03,545 INFO L280 TraceCheckUtils]: 9: Hoare triple {51181#true} ~tmp~1 := #t~ret4; {51181#true} is VALID [2020-07-10 23:51:03,545 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} havoc #t~ret4; {51181#true} is VALID [2020-07-10 23:51:03,545 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} assume !(0 == ~tmp~1); {51181#true} is VALID [2020-07-10 23:51:03,546 INFO L280 TraceCheckUtils]: 12: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,546 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #868#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {51356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {51181#true} is VALID [2020-07-10 23:51:03,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume 0 != ~systemActive~0; {51181#true} is VALID [2020-07-10 23:51:03,547 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call processEnvironment(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:03,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-10 23:51:03,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} assume 0 == ~pumpRunning~0; {51181#true} is VALID [2020-07-10 23:51:03,548 INFO L263 TraceCheckUtils]: 5: Hoare triple {51181#true} call #t~ret6 := isHighWaterLevel(); {51181#true} is VALID [2020-07-10 23:51:03,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-10 23:51:03,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-10 23:51:03,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-10 23:51:03,548 INFO L263 TraceCheckUtils]: 9: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-10 23:51:03,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-10 23:51:03,549 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,552 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,555 INFO L280 TraceCheckUtils]: 21: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,556 INFO L280 TraceCheckUtils]: 23: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,557 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,557 INFO L280 TraceCheckUtils]: 25: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,558 INFO L280 TraceCheckUtils]: 26: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,558 INFO L280 TraceCheckUtils]: 27: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,559 INFO L280 TraceCheckUtils]: 28: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,559 INFO L263 TraceCheckUtils]: 29: Hoare triple {51329#(<= 2 ~waterLevel~0)} call activatePump(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:03,560 INFO L280 TraceCheckUtils]: 30: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,560 INFO L280 TraceCheckUtils]: 31: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,560 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,561 INFO L280 TraceCheckUtils]: 33: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,562 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #866#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,562 INFO L263 TraceCheckUtils]: 35: Hoare triple {51329#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {51181#true} is VALID [2020-07-10 23:51:03,562 INFO L280 TraceCheckUtils]: 36: Hoare triple {51181#true} havoc ~tmp~1; {51181#true} is VALID [2020-07-10 23:51:03,562 INFO L280 TraceCheckUtils]: 37: Hoare triple {51181#true} havoc ~tmp___0~1; {51181#true} is VALID [2020-07-10 23:51:03,562 INFO L263 TraceCheckUtils]: 38: Hoare triple {51181#true} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-10 23:51:03,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-10 23:51:03,563 INFO L280 TraceCheckUtils]: 41: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,563 INFO L280 TraceCheckUtils]: 42: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,563 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-10 23:51:03,563 INFO L280 TraceCheckUtils]: 44: Hoare triple {51181#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51181#true} is VALID [2020-07-10 23:51:03,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {51181#true} ~tmp~1 := #t~ret4; {51181#true} is VALID [2020-07-10 23:51:03,564 INFO L280 TraceCheckUtils]: 46: Hoare triple {51181#true} havoc #t~ret4; {51181#true} is VALID [2020-07-10 23:51:03,564 INFO L280 TraceCheckUtils]: 47: Hoare triple {51181#true} assume !(0 == ~tmp~1); {51181#true} is VALID [2020-07-10 23:51:03,564 INFO L280 TraceCheckUtils]: 48: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,565 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #868#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,565 INFO L280 TraceCheckUtils]: 50: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,566 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #858#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:51:03,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:51:03,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:51:03,605 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {51329#(<= 2 ~waterLevel~0)} #864#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,609 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #850#return; {51181#true} is VALID [2020-07-10 23:51:03,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-10 23:51:03,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume !(0 == ~pumpRunning~0); {51181#true} is VALID [2020-07-10 23:51:03,610 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call processEnvironment__wrappee__base(); {51181#true} is VALID [2020-07-10 23:51:03,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,610 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51181#true} #850#return; {51181#true} is VALID [2020-07-10 23:51:03,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,611 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {51181#true} {51334#(<= 1 ~waterLevel~0)} #866#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 23:51:03,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:51:03,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:51:03,654 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} {51334#(<= 1 ~waterLevel~0)} #796#return; {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} is VALID [2020-07-10 23:51:03,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:03,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~1; {51181#true} is VALID [2020-07-10 23:51:03,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~1 := ~pumpRunning~0; {51181#true} is VALID [2020-07-10 23:51:03,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #res := ~retValue_acc~1; {51181#true} is VALID [2020-07-10 23:51:03,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51182#false} #798#return; {51182#false} is VALID [2020-07-10 23:51:03,667 INFO L263 TraceCheckUtils]: 0: Hoare triple {51181#true} call ULTIMATE.init(); {51354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:51:03,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {51354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {51181#true} is VALID [2020-07-10 23:51:03,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #valid := #valid[0 := 0]; {51181#true} is VALID [2020-07-10 23:51:03,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume 0 < #StackHeapBarrier; {51181#true} is VALID [2020-07-10 23:51:03,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {51181#true} is VALID [2020-07-10 23:51:03,667 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 9: Hoare triple {51181#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 12: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {51181#true} is VALID [2020-07-10 23:51:03,668 INFO L280 TraceCheckUtils]: 13: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {51181#true} is VALID [2020-07-10 23:51:03,669 INFO L280 TraceCheckUtils]: 14: Hoare triple {51181#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {51181#true} is VALID [2020-07-10 23:51:03,669 INFO L280 TraceCheckUtils]: 15: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {51181#true} is VALID [2020-07-10 23:51:03,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {51181#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {51181#true} is VALID [2020-07-10 23:51:03,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {51181#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {51181#true} is VALID [2020-07-10 23:51:03,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {51181#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {51181#true} is VALID [2020-07-10 23:51:03,669 INFO L280 TraceCheckUtils]: 19: Hoare triple {51181#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {51181#true} is VALID [2020-07-10 23:51:03,670 INFO L280 TraceCheckUtils]: 20: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {51181#true} is VALID [2020-07-10 23:51:03,670 INFO L280 TraceCheckUtils]: 21: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {51181#true} is VALID [2020-07-10 23:51:03,670 INFO L280 TraceCheckUtils]: 22: Hoare triple {51181#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {51181#true} is VALID [2020-07-10 23:51:03,670 INFO L280 TraceCheckUtils]: 23: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {51181#true} is VALID [2020-07-10 23:51:03,670 INFO L280 TraceCheckUtils]: 24: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {51181#true} is VALID [2020-07-10 23:51:03,671 INFO L280 TraceCheckUtils]: 25: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {51181#true} is VALID [2020-07-10 23:51:03,671 INFO L280 TraceCheckUtils]: 26: Hoare triple {51181#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {51181#true} is VALID [2020-07-10 23:51:03,671 INFO L280 TraceCheckUtils]: 27: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {51181#true} is VALID [2020-07-10 23:51:03,671 INFO L280 TraceCheckUtils]: 28: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {51181#true} is VALID [2020-07-10 23:51:03,672 INFO L280 TraceCheckUtils]: 29: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {51181#true} is VALID [2020-07-10 23:51:03,672 INFO L280 TraceCheckUtils]: 30: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {51181#true} is VALID [2020-07-10 23:51:03,672 INFO L280 TraceCheckUtils]: 31: Hoare triple {51181#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {51181#true} is VALID [2020-07-10 23:51:03,672 INFO L280 TraceCheckUtils]: 32: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {51181#true} is VALID [2020-07-10 23:51:03,672 INFO L280 TraceCheckUtils]: 33: Hoare triple {51181#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {51181#true} is VALID [2020-07-10 23:51:03,672 INFO L280 TraceCheckUtils]: 34: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {51181#true} is VALID [2020-07-10 23:51:03,673 INFO L280 TraceCheckUtils]: 35: Hoare triple {51181#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {51181#true} is VALID [2020-07-10 23:51:03,673 INFO L280 TraceCheckUtils]: 36: Hoare triple {51181#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {51181#true} is VALID [2020-07-10 23:51:03,673 INFO L280 TraceCheckUtils]: 37: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {51181#true} is VALID [2020-07-10 23:51:03,673 INFO L280 TraceCheckUtils]: 38: Hoare triple {51181#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {51181#true} is VALID [2020-07-10 23:51:03,673 INFO L280 TraceCheckUtils]: 39: Hoare triple {51181#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {51181#true} is VALID [2020-07-10 23:51:03,673 INFO L280 TraceCheckUtils]: 40: Hoare triple {51181#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {51181#true} is VALID [2020-07-10 23:51:03,674 INFO L280 TraceCheckUtils]: 41: Hoare triple {51181#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {51181#true} is VALID [2020-07-10 23:51:03,674 INFO L280 TraceCheckUtils]: 42: Hoare triple {51181#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {51181#true} is VALID [2020-07-10 23:51:03,674 INFO L280 TraceCheckUtils]: 43: Hoare triple {51181#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {51181#true} is VALID [2020-07-10 23:51:03,674 INFO L280 TraceCheckUtils]: 44: Hoare triple {51181#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {51181#true} is VALID [2020-07-10 23:51:03,674 INFO L280 TraceCheckUtils]: 45: Hoare triple {51181#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {51181#true} is VALID [2020-07-10 23:51:03,674 INFO L280 TraceCheckUtils]: 46: Hoare triple {51181#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {51181#true} is VALID [2020-07-10 23:51:03,675 INFO L280 TraceCheckUtils]: 47: Hoare triple {51181#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {51181#true} is VALID [2020-07-10 23:51:03,675 INFO L280 TraceCheckUtils]: 48: Hoare triple {51181#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {51181#true} is VALID [2020-07-10 23:51:03,675 INFO L280 TraceCheckUtils]: 49: Hoare triple {51181#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {51181#true} is VALID [2020-07-10 23:51:03,675 INFO L280 TraceCheckUtils]: 50: Hoare triple {51181#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {51181#true} is VALID [2020-07-10 23:51:03,675 INFO L280 TraceCheckUtils]: 51: Hoare triple {51181#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {51181#true} is VALID [2020-07-10 23:51:03,675 INFO L280 TraceCheckUtils]: 52: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {51181#true} is VALID [2020-07-10 23:51:03,676 INFO L280 TraceCheckUtils]: 53: Hoare triple {51181#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {51181#true} is VALID [2020-07-10 23:51:03,676 INFO L280 TraceCheckUtils]: 54: Hoare triple {51181#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {51181#true} is VALID [2020-07-10 23:51:03,676 INFO L280 TraceCheckUtils]: 55: Hoare triple {51181#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {51181#true} is VALID [2020-07-10 23:51:03,676 INFO L280 TraceCheckUtils]: 56: Hoare triple {51181#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {51181#true} is VALID [2020-07-10 23:51:03,676 INFO L280 TraceCheckUtils]: 57: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {51181#true} is VALID [2020-07-10 23:51:03,676 INFO L280 TraceCheckUtils]: 58: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {51181#true} is VALID [2020-07-10 23:51:03,677 INFO L280 TraceCheckUtils]: 59: Hoare triple {51181#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {51181#true} is VALID [2020-07-10 23:51:03,677 INFO L280 TraceCheckUtils]: 60: Hoare triple {51181#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {51181#true} is VALID [2020-07-10 23:51:03,677 INFO L280 TraceCheckUtils]: 61: Hoare triple {51181#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {51181#true} is VALID [2020-07-10 23:51:03,677 INFO L280 TraceCheckUtils]: 62: Hoare triple {51181#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {51181#true} is VALID [2020-07-10 23:51:03,677 INFO L280 TraceCheckUtils]: 63: Hoare triple {51181#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {51181#true} is VALID [2020-07-10 23:51:03,677 INFO L280 TraceCheckUtils]: 64: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {51181#true} is VALID [2020-07-10 23:51:03,678 INFO L280 TraceCheckUtils]: 65: Hoare triple {51181#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {51181#true} is VALID [2020-07-10 23:51:03,678 INFO L280 TraceCheckUtils]: 66: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {51181#true} is VALID [2020-07-10 23:51:03,678 INFO L280 TraceCheckUtils]: 67: Hoare triple {51181#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {51181#true} is VALID [2020-07-10 23:51:03,678 INFO L280 TraceCheckUtils]: 68: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {51181#true} is VALID [2020-07-10 23:51:03,678 INFO L280 TraceCheckUtils]: 69: Hoare triple {51181#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {51181#true} is VALID [2020-07-10 23:51:03,678 INFO L280 TraceCheckUtils]: 70: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {51181#true} is VALID [2020-07-10 23:51:03,679 INFO L280 TraceCheckUtils]: 71: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {51181#true} is VALID [2020-07-10 23:51:03,679 INFO L280 TraceCheckUtils]: 72: Hoare triple {51181#true} ~pumpRunning~0 := 0; {51181#true} is VALID [2020-07-10 23:51:03,679 INFO L280 TraceCheckUtils]: 73: Hoare triple {51181#true} ~systemActive~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,679 INFO L280 TraceCheckUtils]: 74: Hoare triple {51181#true} ~cleanupTimeShifts~0 := 4; {51181#true} is VALID [2020-07-10 23:51:03,679 INFO L280 TraceCheckUtils]: 75: Hoare triple {51181#true} ~head~0.base, ~head~0.offset := 0, 0; {51181#true} is VALID [2020-07-10 23:51:03,679 INFO L280 TraceCheckUtils]: 76: Hoare triple {51181#true} ~waterLevel~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,680 INFO L280 TraceCheckUtils]: 77: Hoare triple {51181#true} ~methaneLevelCritical~0 := 0; {51181#true} is VALID [2020-07-10 23:51:03,680 INFO L280 TraceCheckUtils]: 78: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,680 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {51181#true} {51181#true} #884#return; {51181#true} is VALID [2020-07-10 23:51:03,680 INFO L263 TraceCheckUtils]: 80: Hoare triple {51181#true} call #t~ret72 := main(); {51181#true} is VALID [2020-07-10 23:51:03,680 INFO L280 TraceCheckUtils]: 81: Hoare triple {51181#true} havoc ~retValue_acc~3; {51181#true} is VALID [2020-07-10 23:51:03,680 INFO L280 TraceCheckUtils]: 82: Hoare triple {51181#true} havoc ~tmp~4; {51181#true} is VALID [2020-07-10 23:51:03,681 INFO L263 TraceCheckUtils]: 83: Hoare triple {51181#true} call select_helpers(); {51181#true} is VALID [2020-07-10 23:51:03,681 INFO L280 TraceCheckUtils]: 84: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,681 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {51181#true} {51181#true} #802#return; {51181#true} is VALID [2020-07-10 23:51:03,681 INFO L263 TraceCheckUtils]: 86: Hoare triple {51181#true} call select_features(); {51181#true} is VALID [2020-07-10 23:51:03,681 INFO L280 TraceCheckUtils]: 87: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,681 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {51181#true} {51181#true} #804#return; {51181#true} is VALID [2020-07-10 23:51:03,682 INFO L263 TraceCheckUtils]: 89: Hoare triple {51181#true} call #t~ret25 := valid_product(); {51181#true} is VALID [2020-07-10 23:51:03,682 INFO L280 TraceCheckUtils]: 90: Hoare triple {51181#true} havoc ~retValue_acc~8; {51181#true} is VALID [2020-07-10 23:51:03,682 INFO L280 TraceCheckUtils]: 91: Hoare triple {51181#true} ~retValue_acc~8 := 1; {51181#true} is VALID [2020-07-10 23:51:03,682 INFO L280 TraceCheckUtils]: 92: Hoare triple {51181#true} #res := ~retValue_acc~8; {51181#true} is VALID [2020-07-10 23:51:03,682 INFO L280 TraceCheckUtils]: 93: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,682 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {51181#true} {51181#true} #806#return; {51181#true} is VALID [2020-07-10 23:51:03,683 INFO L280 TraceCheckUtils]: 95: Hoare triple {51181#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51181#true} is VALID [2020-07-10 23:51:03,683 INFO L280 TraceCheckUtils]: 96: Hoare triple {51181#true} ~tmp~4 := #t~ret25; {51181#true} is VALID [2020-07-10 23:51:03,683 INFO L280 TraceCheckUtils]: 97: Hoare triple {51181#true} havoc #t~ret25; {51181#true} is VALID [2020-07-10 23:51:03,683 INFO L280 TraceCheckUtils]: 98: Hoare triple {51181#true} assume 0 != ~tmp~4; {51181#true} is VALID [2020-07-10 23:51:03,683 INFO L263 TraceCheckUtils]: 99: Hoare triple {51181#true} call setup(); {51181#true} is VALID [2020-07-10 23:51:03,683 INFO L280 TraceCheckUtils]: 100: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,684 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {51181#true} {51181#true} #808#return; {51181#true} is VALID [2020-07-10 23:51:03,684 INFO L263 TraceCheckUtils]: 102: Hoare triple {51181#true} call runTest(); {51181#true} is VALID [2020-07-10 23:51:03,684 INFO L263 TraceCheckUtils]: 103: Hoare triple {51181#true} call test(); {51181#true} is VALID [2020-07-10 23:51:03,684 INFO L280 TraceCheckUtils]: 104: Hoare triple {51181#true} havoc ~splverifierCounter~0; {51181#true} is VALID [2020-07-10 23:51:03,684 INFO L280 TraceCheckUtils]: 105: Hoare triple {51181#true} havoc ~tmp~0; {51181#true} is VALID [2020-07-10 23:51:03,684 INFO L280 TraceCheckUtils]: 106: Hoare triple {51181#true} havoc ~tmp___0~0; {51181#true} is VALID [2020-07-10 23:51:03,685 INFO L280 TraceCheckUtils]: 107: Hoare triple {51181#true} havoc ~tmp___1~0; {51181#true} is VALID [2020-07-10 23:51:03,685 INFO L280 TraceCheckUtils]: 108: Hoare triple {51181#true} havoc ~tmp___2~0; {51181#true} is VALID [2020-07-10 23:51:03,685 INFO L280 TraceCheckUtils]: 109: Hoare triple {51181#true} ~splverifierCounter~0 := 0; {51181#true} is VALID [2020-07-10 23:51:03,685 INFO L280 TraceCheckUtils]: 110: Hoare triple {51181#true} assume !false; {51181#true} is VALID [2020-07-10 23:51:03,685 INFO L280 TraceCheckUtils]: 111: Hoare triple {51181#true} assume ~splverifierCounter~0 < 4; {51181#true} is VALID [2020-07-10 23:51:03,685 INFO L280 TraceCheckUtils]: 112: Hoare triple {51181#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {51181#true} is VALID [2020-07-10 23:51:03,686 INFO L280 TraceCheckUtils]: 113: Hoare triple {51181#true} ~tmp~0 := #t~nondet0; {51181#true} is VALID [2020-07-10 23:51:03,686 INFO L280 TraceCheckUtils]: 114: Hoare triple {51181#true} havoc #t~nondet0; {51181#true} is VALID [2020-07-10 23:51:03,686 INFO L280 TraceCheckUtils]: 115: Hoare triple {51181#true} assume 0 != ~tmp~0; {51181#true} is VALID [2020-07-10 23:51:03,687 INFO L263 TraceCheckUtils]: 116: Hoare triple {51181#true} call waterRise(); {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:51:03,688 INFO L280 TraceCheckUtils]: 117: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {51181#true} is VALID [2020-07-10 23:51:03,688 INFO L280 TraceCheckUtils]: 118: Hoare triple {51181#true} ~waterLevel~0 := 1 + ~waterLevel~0; {51181#true} is VALID [2020-07-10 23:51:03,688 INFO L280 TraceCheckUtils]: 119: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,688 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {51181#true} {51181#true} #852#return; {51181#true} is VALID [2020-07-10 23:51:03,688 INFO L280 TraceCheckUtils]: 121: Hoare triple {51181#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51181#true} is VALID [2020-07-10 23:51:03,688 INFO L280 TraceCheckUtils]: 122: Hoare triple {51181#true} ~tmp___0~0 := #t~nondet1; {51181#true} is VALID [2020-07-10 23:51:03,688 INFO L280 TraceCheckUtils]: 123: Hoare triple {51181#true} havoc #t~nondet1; {51181#true} is VALID [2020-07-10 23:51:03,689 INFO L280 TraceCheckUtils]: 124: Hoare triple {51181#true} assume !(0 != ~tmp___0~0); {51181#true} is VALID [2020-07-10 23:51:03,689 INFO L280 TraceCheckUtils]: 125: Hoare triple {51181#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51181#true} is VALID [2020-07-10 23:51:03,689 INFO L280 TraceCheckUtils]: 126: Hoare triple {51181#true} ~tmp___2~0 := #t~nondet2; {51181#true} is VALID [2020-07-10 23:51:03,689 INFO L280 TraceCheckUtils]: 127: Hoare triple {51181#true} havoc #t~nondet2; {51181#true} is VALID [2020-07-10 23:51:03,689 INFO L280 TraceCheckUtils]: 128: Hoare triple {51181#true} assume 0 != ~tmp___2~0; {51181#true} is VALID [2020-07-10 23:51:03,690 INFO L263 TraceCheckUtils]: 129: Hoare triple {51181#true} call timeShift(); {51356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:51:03,690 INFO L280 TraceCheckUtils]: 130: Hoare triple {51356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {51181#true} is VALID [2020-07-10 23:51:03,690 INFO L280 TraceCheckUtils]: 131: Hoare triple {51181#true} assume 0 != ~systemActive~0; {51181#true} is VALID [2020-07-10 23:51:03,691 INFO L263 TraceCheckUtils]: 132: Hoare triple {51181#true} call processEnvironment(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:03,691 INFO L280 TraceCheckUtils]: 133: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-10 23:51:03,691 INFO L280 TraceCheckUtils]: 134: Hoare triple {51181#true} assume 0 == ~pumpRunning~0; {51181#true} is VALID [2020-07-10 23:51:03,691 INFO L263 TraceCheckUtils]: 135: Hoare triple {51181#true} call #t~ret6 := isHighWaterLevel(); {51181#true} is VALID [2020-07-10 23:51:03,692 INFO L280 TraceCheckUtils]: 136: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-10 23:51:03,692 INFO L280 TraceCheckUtils]: 137: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-10 23:51:03,692 INFO L280 TraceCheckUtils]: 138: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-10 23:51:03,692 INFO L263 TraceCheckUtils]: 139: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-10 23:51:03,692 INFO L280 TraceCheckUtils]: 140: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-10 23:51:03,693 INFO L280 TraceCheckUtils]: 141: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,693 INFO L280 TraceCheckUtils]: 142: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,694 INFO L280 TraceCheckUtils]: 143: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,694 INFO L280 TraceCheckUtils]: 144: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,695 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,695 INFO L280 TraceCheckUtils]: 146: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,696 INFO L280 TraceCheckUtils]: 147: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,696 INFO L280 TraceCheckUtils]: 148: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,697 INFO L280 TraceCheckUtils]: 149: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,697 INFO L280 TraceCheckUtils]: 150: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,698 INFO L280 TraceCheckUtils]: 151: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,698 INFO L280 TraceCheckUtils]: 152: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,699 INFO L280 TraceCheckUtils]: 153: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,699 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,700 INFO L280 TraceCheckUtils]: 155: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,700 INFO L280 TraceCheckUtils]: 156: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,701 INFO L280 TraceCheckUtils]: 157: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,702 INFO L280 TraceCheckUtils]: 158: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,703 INFO L263 TraceCheckUtils]: 159: Hoare triple {51329#(<= 2 ~waterLevel~0)} call activatePump(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:03,703 INFO L280 TraceCheckUtils]: 160: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-10 23:51:03,703 INFO L280 TraceCheckUtils]: 161: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,703 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,704 INFO L280 TraceCheckUtils]: 163: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,704 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #866#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,705 INFO L263 TraceCheckUtils]: 165: Hoare triple {51329#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {51181#true} is VALID [2020-07-10 23:51:03,705 INFO L280 TraceCheckUtils]: 166: Hoare triple {51181#true} havoc ~tmp~1; {51181#true} is VALID [2020-07-10 23:51:03,705 INFO L280 TraceCheckUtils]: 167: Hoare triple {51181#true} havoc ~tmp___0~1; {51181#true} is VALID [2020-07-10 23:51:03,705 INFO L263 TraceCheckUtils]: 168: Hoare triple {51181#true} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-10 23:51:03,705 INFO L280 TraceCheckUtils]: 169: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,705 INFO L280 TraceCheckUtils]: 170: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-10 23:51:03,706 INFO L280 TraceCheckUtils]: 171: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,706 INFO L280 TraceCheckUtils]: 172: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,706 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-10 23:51:03,706 INFO L280 TraceCheckUtils]: 174: Hoare triple {51181#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51181#true} is VALID [2020-07-10 23:51:03,706 INFO L280 TraceCheckUtils]: 175: Hoare triple {51181#true} ~tmp~1 := #t~ret4; {51181#true} is VALID [2020-07-10 23:51:03,706 INFO L280 TraceCheckUtils]: 176: Hoare triple {51181#true} havoc #t~ret4; {51181#true} is VALID [2020-07-10 23:51:03,707 INFO L280 TraceCheckUtils]: 177: Hoare triple {51181#true} assume !(0 == ~tmp~1); {51181#true} is VALID [2020-07-10 23:51:03,707 INFO L280 TraceCheckUtils]: 178: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,707 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #868#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,708 INFO L280 TraceCheckUtils]: 180: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,708 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #858#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,709 INFO L280 TraceCheckUtils]: 182: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !false; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,709 INFO L280 TraceCheckUtils]: 183: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,710 INFO L280 TraceCheckUtils]: 184: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,710 INFO L280 TraceCheckUtils]: 185: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,711 INFO L280 TraceCheckUtils]: 186: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,711 INFO L280 TraceCheckUtils]: 187: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,712 INFO L280 TraceCheckUtils]: 188: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,712 INFO L280 TraceCheckUtils]: 189: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,712 INFO L280 TraceCheckUtils]: 190: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,713 INFO L280 TraceCheckUtils]: 191: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,713 INFO L280 TraceCheckUtils]: 192: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,714 INFO L280 TraceCheckUtils]: 193: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,714 INFO L280 TraceCheckUtils]: 194: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,715 INFO L280 TraceCheckUtils]: 195: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,715 INFO L263 TraceCheckUtils]: 196: Hoare triple {51329#(<= 2 ~waterLevel~0)} call timeShift(); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,716 INFO L280 TraceCheckUtils]: 197: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,717 INFO L263 TraceCheckUtils]: 198: Hoare triple {51329#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:51:03,717 INFO L280 TraceCheckUtils]: 199: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:51:03,718 INFO L280 TraceCheckUtils]: 200: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:51:03,718 INFO L280 TraceCheckUtils]: 201: Hoare triple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:51:03,719 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {51329#(<= 2 ~waterLevel~0)} #864#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,719 INFO L280 TraceCheckUtils]: 203: Hoare triple {51334#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,720 INFO L263 TraceCheckUtils]: 204: Hoare triple {51334#(<= 1 ~waterLevel~0)} call processEnvironment(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:03,720 INFO L280 TraceCheckUtils]: 205: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-10 23:51:03,721 INFO L280 TraceCheckUtils]: 206: Hoare triple {51181#true} assume !(0 == ~pumpRunning~0); {51181#true} is VALID [2020-07-10 23:51:03,721 INFO L263 TraceCheckUtils]: 207: Hoare triple {51181#true} call processEnvironment__wrappee__base(); {51181#true} is VALID [2020-07-10 23:51:03,721 INFO L280 TraceCheckUtils]: 208: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,721 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {51181#true} {51181#true} #850#return; {51181#true} is VALID [2020-07-10 23:51:03,721 INFO L280 TraceCheckUtils]: 210: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,722 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {51181#true} {51334#(<= 1 ~waterLevel~0)} #866#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,722 INFO L263 TraceCheckUtils]: 212: Hoare triple {51334#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,723 INFO L280 TraceCheckUtils]: 213: Hoare triple {51334#(<= 1 ~waterLevel~0)} havoc ~tmp~1; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,723 INFO L280 TraceCheckUtils]: 214: Hoare triple {51334#(<= 1 ~waterLevel~0)} havoc ~tmp___0~1; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:51:03,723 INFO L263 TraceCheckUtils]: 215: Hoare triple {51334#(<= 1 ~waterLevel~0)} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-10 23:51:03,723 INFO L280 TraceCheckUtils]: 216: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-10 23:51:03,724 INFO L280 TraceCheckUtils]: 217: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 23:51:03,725 INFO L280 TraceCheckUtils]: 218: Hoare triple {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:51:03,725 INFO L280 TraceCheckUtils]: 219: Hoare triple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:51:03,726 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} {51334#(<= 1 ~waterLevel~0)} #796#return; {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} is VALID [2020-07-10 23:51:03,726 INFO L280 TraceCheckUtils]: 221: Hoare triple {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} is VALID [2020-07-10 23:51:03,727 INFO L280 TraceCheckUtils]: 222: Hoare triple {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} ~tmp~1 := #t~ret4; {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-10 23:51:03,728 INFO L280 TraceCheckUtils]: 223: Hoare triple {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} havoc #t~ret4; {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-10 23:51:03,728 INFO L280 TraceCheckUtils]: 224: Hoare triple {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} assume 0 == ~tmp~1; {51182#false} is VALID [2020-07-10 23:51:03,728 INFO L263 TraceCheckUtils]: 225: Hoare triple {51182#false} call #t~ret5 := isPumpRunning(); {51181#true} is VALID [2020-07-10 23:51:03,729 INFO L280 TraceCheckUtils]: 226: Hoare triple {51181#true} havoc ~retValue_acc~1; {51181#true} is VALID [2020-07-10 23:51:03,729 INFO L280 TraceCheckUtils]: 227: Hoare triple {51181#true} ~retValue_acc~1 := ~pumpRunning~0; {51181#true} is VALID [2020-07-10 23:51:03,729 INFO L280 TraceCheckUtils]: 228: Hoare triple {51181#true} #res := ~retValue_acc~1; {51181#true} is VALID [2020-07-10 23:51:03,729 INFO L280 TraceCheckUtils]: 229: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-10 23:51:03,729 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {51181#true} {51182#false} #798#return; {51182#false} is VALID [2020-07-10 23:51:03,729 INFO L280 TraceCheckUtils]: 231: Hoare triple {51182#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {51182#false} is VALID [2020-07-10 23:51:03,730 INFO L280 TraceCheckUtils]: 232: Hoare triple {51182#false} ~tmp___0~1 := #t~ret5; {51182#false} is VALID [2020-07-10 23:51:03,730 INFO L280 TraceCheckUtils]: 233: Hoare triple {51182#false} havoc #t~ret5; {51182#false} is VALID [2020-07-10 23:51:03,730 INFO L280 TraceCheckUtils]: 234: Hoare triple {51182#false} assume 0 != ~tmp___0~1; {51182#false} is VALID [2020-07-10 23:51:03,730 INFO L263 TraceCheckUtils]: 235: Hoare triple {51182#false} call __automaton_fail(); {51182#false} is VALID [2020-07-10 23:51:03,730 INFO L280 TraceCheckUtils]: 236: Hoare triple {51182#false} assume !false; {51182#false} is VALID [2020-07-10 23:51:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 23:51:03,775 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1507445600] [2020-07-10 23:51:03,775 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:51:03,775 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-10 23:51:03,775 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [88449175] [2020-07-10 23:51:03,776 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 237 [2020-07-10 23:51:03,776 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:51:03,776 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 23:51:04,093 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:04,093 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 23:51:04,094 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:51:04,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 23:51:04,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 23:51:04,094 INFO L87 Difference]: Start difference. First operand 1092 states and 1230 transitions. Second operand 13 states. [2020-07-10 23:51:05,467 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:51:10,546 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:51:15,545 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:16,124 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:51:17,073 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:17,911 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:18,363 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:51:18,833 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:51:19,312 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:20,143 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:21,302 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:51:21,937 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:44,573 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:51:45,026 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:52:11,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:11,006 INFO L93 Difference]: Finished difference Result 2566 states and 3073 transitions. [2020-07-10 23:52:11,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-10 23:52:11,007 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 237 [2020-07-10 23:52:11,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:52:11,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:52:11,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 768 transitions. [2020-07-10 23:52:11,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:52:11,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 768 transitions. [2020-07-10 23:52:11,016 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 768 transitions. [2020-07-10 23:52:13,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 768 edges. 768 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:13,614 INFO L225 Difference]: With dead ends: 2566 [2020-07-10 23:52:13,614 INFO L226 Difference]: Without dead ends: 1800 [2020-07-10 23:52:13,617 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-10 23:52:13,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1800 states. [2020-07-10 23:52:49,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1800 to 1441. [2020-07-10 23:52:49,947 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:52:49,947 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1800 states. Second operand 1441 states. [2020-07-10 23:52:49,947 INFO L74 IsIncluded]: Start isIncluded. First operand 1800 states. Second operand 1441 states. [2020-07-10 23:52:49,947 INFO L87 Difference]: Start difference. First operand 1800 states. Second operand 1441 states. [2020-07-10 23:52:50,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:50,052 INFO L93 Difference]: Finished difference Result 1800 states and 2134 transitions. [2020-07-10 23:52:50,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2134 transitions. [2020-07-10 23:52:50,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:50,055 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:50,055 INFO L74 IsIncluded]: Start isIncluded. First operand 1441 states. Second operand 1800 states. [2020-07-10 23:52:50,055 INFO L87 Difference]: Start difference. First operand 1441 states. Second operand 1800 states. [2020-07-10 23:52:50,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:50,176 INFO L93 Difference]: Finished difference Result 1800 states and 2134 transitions. [2020-07-10 23:52:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2134 transitions. [2020-07-10 23:52:50,178 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:50,178 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:50,179 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:52:50,179 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:52:50,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1441 states. [2020-07-10 23:52:50,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1441 states and 1644 transitions. [2020-07-10 23:52:50,271 INFO L78 Accepts]: Start accepts. Automaton has 1441 states and 1644 transitions. Word has length 237 [2020-07-10 23:52:50,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:52:50,272 INFO L479 AbstractCegarLoop]: Abstraction has 1441 states and 1644 transitions. [2020-07-10 23:52:50,272 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 23:52:50,272 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1441 states and 1644 transitions. [2020-07-10 23:53:00,334 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1644 edges. 1644 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:53:00,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1644 transitions. [2020-07-10 23:53:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2020-07-10 23:53:00,340 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:53:00,341 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:53:00,341 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:53:00,341 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:53:00,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:53:00,342 INFO L82 PathProgramCache]: Analyzing trace with hash 2085662438, now seen corresponding path program 2 times [2020-07-10 23:53:00,342 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:53:00,342 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [669371875] [2020-07-10 23:53:00,342 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:53:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:53:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:53:00,974 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:53:00,975 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:53:00,975 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:53:01,532 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:53:01,532 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:53:01,532 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:53:01,532 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:53:01,533 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:53:01,534 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:53:01,535 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:53:01,536 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:53:01,537 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:53:01,538 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:53:01,539 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:53:01,540 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L830-1 has no Hoare annotation [2020-07-10 23:53:01,541 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L842-1 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:53:01,542 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:53:01,543 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L229-1 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:53:01,544 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L584-1 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 23:53:01,545 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L854-1 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:53:01,546 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 23:53:01,547 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 23:53:01,548 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:53:01,548 WARN L170 areAnnotationChecker]: L121-1 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L251-2 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L229-2 has no Hoare annotation [2020-07-10 23:53:01,549 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 23:53:01,550 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:53:01,551 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L121-2 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 23:53:01,552 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L229-3 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L189-2 has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:53:01,553 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L287-1 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-10 23:53:01,554 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 23:53:01,555 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L121-3 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:53:01,556 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L125-1 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 23:53:01,557 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:53:01,560 WARN L170 areAnnotationChecker]: L189-3 has no Hoare annotation [2020-07-10 23:53:01,560 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:53:01,560 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 23:53:01,560 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:53:01,560 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:53:01,560 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:53:01,560 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L567-2 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:53:01,561 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:53:01,562 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L125-2 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 23:53:01,563 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L287-3 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-10 23:53:01,564 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 23:53:01,565 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L125-3 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:53:01,566 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L253-2 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 23:53:01,567 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 23:53:01,568 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L253-3 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 23:53:01,569 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:53:01,570 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: L289-2 has no Hoare annotation [2020-07-10 23:53:01,571 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:53:01,572 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L257-2 has no Hoare annotation [2020-07-10 23:53:01,573 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L571-2 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2020-07-10 23:53:01,574 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:53:01,575 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L257-4 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:53:01,576 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 23:53:01,577 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L718-1 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L261-1 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:53:01,578 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L261-2 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:53:01,579 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L261-3 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-10 23:53:01,580 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L706-1 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L261-4 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L633-2 has no Hoare annotation [2020-07-10 23:53:01,581 WARN L170 areAnnotationChecker]: L633-2 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L633-2 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L752-2 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L706-2 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 23:53:01,582 WARN L170 areAnnotationChecker]: L261-5 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 23:53:01,583 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L726-1 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L261-6 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L562-2 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 23:53:01,584 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L261-7 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 23:53:01,585 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L489-2 has no Hoare annotation [2020-07-10 23:53:01,586 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 23:53:01,587 WARN L170 areAnnotationChecker]: L546-2 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L728-1 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L265-2 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L644-1 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:53:01,588 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L774-2 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L728-2 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L265-3 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L644-2 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:53:01,589 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L566-2 has no Hoare annotation [2020-07-10 23:53:01,590 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:53:01,591 WARN L170 areAnnotationChecker]: L662-1 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L269-2 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 23:53:01,592 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L662-2 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L646-1 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L269-3 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 23:53:01,593 WARN L170 areAnnotationChecker]: L646-2 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L269-4 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 23:53:01,594 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L618-1 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:53:01,595 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L675-2 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 23:53:01,596 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L273-3 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L508-2 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-10 23:53:01,597 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L457-2 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-10 23:53:01,598 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L718-1 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L757-1 has no Hoare annotation [2020-07-10 23:53:01,599 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L877-1 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L877-2 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L877-3 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L877-4 has no Hoare annotation [2020-07-10 23:53:01,600 WARN L170 areAnnotationChecker]: L877-5 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L877-6 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L877-7 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L881-1 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L881-2 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L881-3 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L881-4 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L881-5 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 23:53:01,601 WARN L170 areAnnotationChecker]: L885-1 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L885-2 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L885-3 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L889-1 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L889-2 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 23:53:01,602 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:53:01,603 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:53:01,603 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:53:01,608 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:53:01 BoogieIcfgContainer [2020-07-10 23:53:01,609 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:53:01,611 INFO L168 Benchmark]: Toolchain (without parser) took 633856.19 ms. Allocated memory was 135.3 MB in the beginning and 1.8 GB in the end (delta: 1.7 GB). Free memory was 99.7 MB in the beginning and 628.1 MB in the end (delta: -528.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-10 23:53:01,617 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 135.3 MB. Free memory was 118.7 MB in the beginning and 118.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:53:01,618 INFO L168 Benchmark]: CACSL2BoogieTranslator took 777.54 ms. Allocated memory was 135.3 MB in the beginning and 199.8 MB in the end (delta: 64.5 MB). Free memory was 99.5 MB in the beginning and 168.8 MB in the end (delta: -69.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:53:01,621 INFO L168 Benchmark]: Boogie Preprocessor took 136.03 ms. Allocated memory is still 199.8 MB. Free memory was 168.8 MB in the beginning and 162.9 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-10 23:53:01,624 INFO L168 Benchmark]: RCFGBuilder took 1573.64 ms. Allocated memory was 199.8 MB in the beginning and 228.1 MB in the end (delta: 28.3 MB). Free memory was 162.9 MB in the beginning and 88.9 MB in the end (delta: 73.9 MB). Peak memory consumption was 102.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:53:01,624 INFO L168 Benchmark]: TraceAbstraction took 631362.39 ms. Allocated memory was 228.1 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 88.9 MB in the beginning and 628.1 MB in the end (delta: -539.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2020-07-10 23:53:01,626 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 135.3 MB. Free memory was 118.7 MB in the beginning and 118.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 777.54 ms. Allocated memory was 135.3 MB in the beginning and 199.8 MB in the end (delta: 64.5 MB). Free memory was 99.5 MB in the beginning and 168.8 MB in the end (delta: -69.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 136.03 ms. Allocated memory is still 199.8 MB. Free memory was 168.8 MB in the beginning and 162.9 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1573.64 ms. Allocated memory was 199.8 MB in the beginning and 228.1 MB in the end (delta: 28.3 MB). Free memory was 162.9 MB in the beginning and 88.9 MB in the end (delta: 73.9 MB). Peak memory consumption was 102.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 631362.39 ms. Allocated memory was 228.1 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 88.9 MB in the beginning and 628.1 MB in the end (delta: -539.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 784]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L148] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=174, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=174, head={176:164}, methaneLevelCritical=147, pumpRunning=0, systemActive=136, waterLevel=143] [L149] int systemActive = 1; VAL [\old(cleanupTimeShifts)=174, \old(head)=176, \old(head)=164, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=174, head={176:164}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L315] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=174, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={176:164}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L583] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=174, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L824] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=174, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=1] [L825] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=174, \old(head)=176, \old(head)=164, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L391] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L392] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L396] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L397] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L398] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L815] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L818] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L819] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L398] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L398] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L400] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L402] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L403] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L382] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L46] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L47] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L48] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L49] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L50] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L53] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L65] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L67] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L842] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L843] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L67] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L155] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L162] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L164] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L184] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L187] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L189] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L281] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L282] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L283] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L287] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L904] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L907] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L911] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L912] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L287] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L287] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L289] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L292] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L294] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L295] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L189] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L189] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L191] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L193] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L212] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L193] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L164] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L170] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L116] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L117] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L121] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L895] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L898] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L899] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L121] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L121] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L123] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L170] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L155] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L157] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L830] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L831] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L157] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L162] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L164] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L184] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L187] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L202] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L164] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L170] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L116] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L117] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L121] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L895] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L898] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L899] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L121] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L121] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L123] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L170] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L155] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L157] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L830] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L831] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L157] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L162] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L164] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L184] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L187] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L202] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L164] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L170] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L116] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L117] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L121] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L895] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L898] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L899] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L121] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L121] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L123] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L125] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L236] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L239] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L240] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L125] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L125] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L127] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L129] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L784] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 612 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 630.6s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 379.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2080 SDtfs, 4749 SDslu, 5448 SDs, 0 SdLazy, 10697 SolverSat, 1409 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 54.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 442 GetRequests, 258 SyntacticMatches, 6 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1038 ImplicationChecksByTransitivity, 30.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1441occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 189.7s AutomataMinimizationTime, 9 MinimizatonAttempts, 1239 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.4s InterpolantComputationTime, 1957 NumberOfCodeBlocks, 1957 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1664 ConstructedInterpolants, 0 QuantifiedInterpolants, 805581 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 133/145 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...