/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:49:56,684 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:49:56,686 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:49:56,703 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:49:56,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:49:56,706 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:49:56,707 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:49:56,718 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:49:56,720 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:49:56,721 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:49:56,724 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:49:56,726 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:49:56,726 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:49:56,727 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:49:56,729 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:49:56,731 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:49:56,733 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:49:56,735 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:49:56,739 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:49:56,741 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:49:56,745 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:49:56,746 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:49:56,747 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:49:56,748 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:49:56,752 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:49:56,752 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:49:56,752 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:49:56,755 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:49:56,756 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:49:56,757 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:49:56,757 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:49:56,757 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:49:56,758 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:49:56,759 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:49:56,759 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:49:56,760 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:49:56,760 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:49:56,760 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:49:56,761 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:49:56,761 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:49:56,762 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:49:56,763 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 17:49:56,771 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:49:56,771 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:49:56,773 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:49:56,773 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:49:56,773 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:49:56,773 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:49:56,773 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:49:56,774 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:49:56,774 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:49:56,774 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:49:56,774 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:49:56,774 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:49:56,775 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:49:56,775 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:49:56,775 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:49:56,775 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:49:56,775 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:49:56,776 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:49:56,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:49:56,776 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:49:56,776 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:49:56,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:49:56,777 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:49:57,069 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:49:57,082 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:49:57,085 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:49:57,087 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:49:57,087 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:49:57,088 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c [2020-07-10 17:49:57,148 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42751d288/2eaffb67d33f4a94b60c69a696c65da6/FLAG9172b548a [2020-07-10 17:49:57,613 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:49:57,614 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c [2020-07-10 17:49:57,637 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42751d288/2eaffb67d33f4a94b60c69a696c65da6/FLAG9172b548a [2020-07-10 17:49:57,966 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42751d288/2eaffb67d33f4a94b60c69a696c65da6 [2020-07-10 17:49:57,974 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:49:57,975 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:49:57,976 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:49:57,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:49:57,979 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:49:57,981 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:49:57" (1/1) ... [2020-07-10 17:49:57,983 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a7464ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:57, skipping insertion in model container [2020-07-10 17:49:57,984 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:49:57" (1/1) ... [2020-07-10 17:49:57,989 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:49:58,037 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:49:58,483 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:49:58,496 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:49:58,589 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:49:58,647 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:49:58,648 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58 WrapperNode [2020-07-10 17:49:58,648 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:49:58,648 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:49:58,649 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:49:58,649 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:49:58,659 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (1/1) ... [2020-07-10 17:49:58,660 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (1/1) ... [2020-07-10 17:49:58,678 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (1/1) ... [2020-07-10 17:49:58,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (1/1) ... [2020-07-10 17:49:58,729 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (1/1) ... [2020-07-10 17:49:58,743 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (1/1) ... [2020-07-10 17:49:58,747 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (1/1) ... [2020-07-10 17:49:58,755 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:49:58,756 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:49:58,756 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:49:58,756 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:49:58,757 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (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 17:49:58,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:49:58,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:49:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:49:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:49:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:49:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:49:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:49:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:49:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:49:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:49:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:49:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:49:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:49:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:49:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:49:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:49:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:49:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:49:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:49:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:49:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:49:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:49:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:49:58,832 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:49:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:49:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:49:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:49:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 17:49:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:49:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:49:58,834 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:49:58,834 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:49:58,834 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:49:58,834 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:49:58,834 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:49:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:49:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:49:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:49:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:49:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:49:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:49:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:49:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:49:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:49:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:49:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:49:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:49:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:49:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:49:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:49:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:49:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:49:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:49:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:49:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:49:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:49:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:49:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:49:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:49:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:49:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:49:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:49:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:49:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:49:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:49:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:49:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:49:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:49:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:49:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:49:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:49:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:49:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:49:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:49:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 17:49:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:49:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:49:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:49:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:49:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:49:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:49:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:49:58,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:49:58,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:49:58,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:50:00,589 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:50:00,590 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:50:00,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:50:00 BoogieIcfgContainer [2020-07-10 17:50:00,597 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:50:00,598 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:50:00,598 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:50:00,601 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:50:00,601 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:49:57" (1/3) ... [2020-07-10 17:50:00,602 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@735d0da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:50:00, skipping insertion in model container [2020-07-10 17:50:00,602 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:58" (2/3) ... [2020-07-10 17:50:00,603 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@735d0da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:50:00, skipping insertion in model container [2020-07-10 17:50:00,603 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:50:00" (3/3) ... [2020-07-10 17:50:00,605 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product46.cil.c [2020-07-10 17:50:00,614 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:50:00,622 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:50:00,633 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:50:00,653 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:50:00,653 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:50:00,653 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:50:00,654 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:50:00,654 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:50:00,654 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:50:00,654 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:50:00,654 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:50:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states. [2020-07-10 17:50:00,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:50:00,702 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:00,703 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 17:50:00,704 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:00,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:00,710 INFO L82 PathProgramCache]: Analyzing trace with hash 2069436890, now seen corresponding path program 1 times [2020-07-10 17:50:00,718 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:00,718 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [10004319] [2020-07-10 17:50:00,718 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,477 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-10 17:50:01,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-10 17:50:01,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-10 17:50:01,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {322#true} is VALID [2020-07-10 17:50:01,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {322#true} is VALID [2020-07-10 17:50:01,598 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {322#true} is VALID [2020-07-10 17:50:01,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {322#true} is VALID [2020-07-10 17:50:01,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {322#true} is VALID [2020-07-10 17:50:01,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {322#true} is VALID [2020-07-10 17:50:01,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {322#true} is VALID [2020-07-10 17:50:01,600 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {322#true} is VALID [2020-07-10 17:50:01,601 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {322#true} is VALID [2020-07-10 17:50:01,601 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {322#true} is VALID [2020-07-10 17:50:01,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {322#true} is VALID [2020-07-10 17:50:01,602 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {322#true} is VALID [2020-07-10 17:50:01,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {322#true} is VALID [2020-07-10 17:50:01,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {322#true} is VALID [2020-07-10 17:50:01,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {322#true} is VALID [2020-07-10 17:50:01,603 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {322#true} is VALID [2020-07-10 17:50:01,604 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {322#true} is VALID [2020-07-10 17:50:01,604 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {322#true} is VALID [2020-07-10 17:50:01,604 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {322#true} is VALID [2020-07-10 17:50:01,605 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {322#true} is VALID [2020-07-10 17:50:01,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {322#true} is VALID [2020-07-10 17:50:01,605 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {322#true} is VALID [2020-07-10 17:50:01,606 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {322#true} is VALID [2020-07-10 17:50:01,606 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {322#true} is VALID [2020-07-10 17:50:01,606 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {322#true} is VALID [2020-07-10 17:50:01,607 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {322#true} is VALID [2020-07-10 17:50:01,607 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {322#true} is VALID [2020-07-10 17:50:01,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {322#true} is VALID [2020-07-10 17:50:01,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {322#true} is VALID [2020-07-10 17:50:01,608 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {322#true} is VALID [2020-07-10 17:50:01,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {322#true} is VALID [2020-07-10 17:50:01,609 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {322#true} is VALID [2020-07-10 17:50:01,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {322#true} is VALID [2020-07-10 17:50:01,610 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {322#true} is VALID [2020-07-10 17:50:01,611 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {322#true} is VALID [2020-07-10 17:50:01,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {322#true} is VALID [2020-07-10 17:50:01,612 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {322#true} is VALID [2020-07-10 17:50:01,612 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {322#true} is VALID [2020-07-10 17:50:01,613 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {322#true} is VALID [2020-07-10 17:50:01,613 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {322#true} is VALID [2020-07-10 17:50:01,613 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {322#true} is VALID [2020-07-10 17:50:01,614 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {322#true} is VALID [2020-07-10 17:50:01,614 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {322#true} is VALID [2020-07-10 17:50:01,614 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {322#true} is VALID [2020-07-10 17:50:01,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {322#true} is VALID [2020-07-10 17:50:01,615 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {322#true} is VALID [2020-07-10 17:50:01,615 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {322#true} is VALID [2020-07-10 17:50:01,616 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {322#true} is VALID [2020-07-10 17:50:01,616 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {322#true} is VALID [2020-07-10 17:50:01,616 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {322#true} is VALID [2020-07-10 17:50:01,617 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {322#true} is VALID [2020-07-10 17:50:01,617 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {322#true} is VALID [2020-07-10 17:50:01,617 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {322#true} is VALID [2020-07-10 17:50:01,618 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {322#true} is VALID [2020-07-10 17:50:01,618 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {322#true} is VALID [2020-07-10 17:50:01,618 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {322#true} is VALID [2020-07-10 17:50:01,619 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {322#true} is VALID [2020-07-10 17:50:01,619 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {322#true} is VALID [2020-07-10 17:50:01,619 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {322#true} is VALID [2020-07-10 17:50:01,620 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {322#true} is VALID [2020-07-10 17:50:01,620 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {322#true} is VALID [2020-07-10 17:50:01,620 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {322#true} is VALID [2020-07-10 17:50:01,621 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {322#true} is VALID [2020-07-10 17:50:01,621 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {322#true} is VALID [2020-07-10 17:50:01,621 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {322#true} is VALID [2020-07-10 17:50:01,622 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {322#true} is VALID [2020-07-10 17:50:01,622 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {322#true} is VALID [2020-07-10 17:50:01,622 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {322#true} is VALID [2020-07-10 17:50:01,623 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-10 17:50:01,623 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-10 17:50:01,623 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-10 17:50:01,623 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-10 17:50:01,624 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-10 17:50:01,624 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-10 17:50:01,624 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,625 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-10 17:50:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-10 17:50:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,660 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #831#return; {322#true} is VALID [2020-07-10 17:50:01,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~11; {322#true} is VALID [2020-07-10 17:50:01,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~11 := 1; {322#true} is VALID [2020-07-10 17:50:01,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~11; {322#true} is VALID [2020-07-10 17:50:01,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,665 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {322#true} #833#return; {322#true} is VALID [2020-07-10 17:50:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,675 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #835#return; {322#true} is VALID [2020-07-10 17:50:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-10 17:50:01,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~8 := ~waterLevel~0; {322#true} is VALID [2020-07-10 17:50:01,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-10 17:50:01,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,680 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #823#return; {323#false} is VALID [2020-07-10 17:50:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:01,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-10 17:50:01,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-10 17:50:01,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-10 17:50:01,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #825#return; {323#false} is VALID [2020-07-10 17:50:01,692 INFO L263 TraceCheckUtils]: 0: Hoare triple {322#true} call ULTIMATE.init(); {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:50:01,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-10 17:50:01,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-10 17:50:01,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-10 17:50:01,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {322#true} is VALID [2020-07-10 17:50:01,693 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {322#true} is VALID [2020-07-10 17:50:01,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {322#true} is VALID [2020-07-10 17:50:01,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {322#true} is VALID [2020-07-10 17:50:01,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {322#true} is VALID [2020-07-10 17:50:01,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {322#true} is VALID [2020-07-10 17:50:01,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {322#true} is VALID [2020-07-10 17:50:01,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {322#true} is VALID [2020-07-10 17:50:01,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {322#true} is VALID [2020-07-10 17:50:01,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {322#true} is VALID [2020-07-10 17:50:01,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {322#true} is VALID [2020-07-10 17:50:01,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {322#true} is VALID [2020-07-10 17:50:01,697 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {322#true} is VALID [2020-07-10 17:50:01,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {322#true} is VALID [2020-07-10 17:50:01,697 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {322#true} is VALID [2020-07-10 17:50:01,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {322#true} is VALID [2020-07-10 17:50:01,698 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {322#true} is VALID [2020-07-10 17:50:01,698 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {322#true} is VALID [2020-07-10 17:50:01,698 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {322#true} is VALID [2020-07-10 17:50:01,699 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {322#true} is VALID [2020-07-10 17:50:01,699 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {322#true} is VALID [2020-07-10 17:50:01,699 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {322#true} is VALID [2020-07-10 17:50:01,699 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {322#true} is VALID [2020-07-10 17:50:01,700 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {322#true} is VALID [2020-07-10 17:50:01,700 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {322#true} is VALID [2020-07-10 17:50:01,700 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {322#true} is VALID [2020-07-10 17:50:01,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {322#true} is VALID [2020-07-10 17:50:01,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {322#true} is VALID [2020-07-10 17:50:01,701 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {322#true} is VALID [2020-07-10 17:50:01,701 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {322#true} is VALID [2020-07-10 17:50:01,702 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {322#true} is VALID [2020-07-10 17:50:01,702 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {322#true} is VALID [2020-07-10 17:50:01,702 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {322#true} is VALID [2020-07-10 17:50:01,703 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {322#true} is VALID [2020-07-10 17:50:01,703 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {322#true} is VALID [2020-07-10 17:50:01,703 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {322#true} is VALID [2020-07-10 17:50:01,703 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {322#true} is VALID [2020-07-10 17:50:01,704 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {322#true} is VALID [2020-07-10 17:50:01,704 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {322#true} is VALID [2020-07-10 17:50:01,704 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {322#true} is VALID [2020-07-10 17:50:01,704 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {322#true} is VALID [2020-07-10 17:50:01,705 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {322#true} is VALID [2020-07-10 17:50:01,705 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {322#true} is VALID [2020-07-10 17:50:01,705 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {322#true} is VALID [2020-07-10 17:50:01,706 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {322#true} is VALID [2020-07-10 17:50:01,706 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {322#true} is VALID [2020-07-10 17:50:01,706 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {322#true} is VALID [2020-07-10 17:50:01,706 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {322#true} is VALID [2020-07-10 17:50:01,707 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {322#true} is VALID [2020-07-10 17:50:01,707 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {322#true} is VALID [2020-07-10 17:50:01,707 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {322#true} is VALID [2020-07-10 17:50:01,708 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {322#true} is VALID [2020-07-10 17:50:01,708 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {322#true} is VALID [2020-07-10 17:50:01,708 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {322#true} is VALID [2020-07-10 17:50:01,708 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {322#true} is VALID [2020-07-10 17:50:01,709 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {322#true} is VALID [2020-07-10 17:50:01,709 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {322#true} is VALID [2020-07-10 17:50:01,709 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {322#true} is VALID [2020-07-10 17:50:01,710 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {322#true} is VALID [2020-07-10 17:50:01,710 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {322#true} is VALID [2020-07-10 17:50:01,710 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {322#true} is VALID [2020-07-10 17:50:01,710 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {322#true} is VALID [2020-07-10 17:50:01,711 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {322#true} is VALID [2020-07-10 17:50:01,711 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {322#true} is VALID [2020-07-10 17:50:01,711 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {322#true} is VALID [2020-07-10 17:50:01,711 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {322#true} is VALID [2020-07-10 17:50:01,712 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {322#true} is VALID [2020-07-10 17:50:01,712 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {322#true} is VALID [2020-07-10 17:50:01,712 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-10 17:50:01,713 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-10 17:50:01,713 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-10 17:50:01,713 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-10 17:50:01,713 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-10 17:50:01,714 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-10 17:50:01,714 INFO L280 TraceCheckUtils]: 78: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,714 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-10 17:50:01,715 INFO L263 TraceCheckUtils]: 80: Hoare triple {322#true} call #t~ret74 := main(); {322#true} is VALID [2020-07-10 17:50:01,715 INFO L280 TraceCheckUtils]: 81: Hoare triple {322#true} havoc ~retValue_acc~0; {322#true} is VALID [2020-07-10 17:50:01,715 INFO L280 TraceCheckUtils]: 82: Hoare triple {322#true} havoc ~tmp~0; {322#true} is VALID [2020-07-10 17:50:01,715 INFO L263 TraceCheckUtils]: 83: Hoare triple {322#true} call select_helpers(); {322#true} is VALID [2020-07-10 17:50:01,716 INFO L280 TraceCheckUtils]: 84: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,716 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-10 17:50:01,716 INFO L263 TraceCheckUtils]: 86: Hoare triple {322#true} call select_features(); {322#true} is VALID [2020-07-10 17:50:01,716 INFO L280 TraceCheckUtils]: 87: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,717 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {322#true} {322#true} #831#return; {322#true} is VALID [2020-07-10 17:50:01,717 INFO L263 TraceCheckUtils]: 89: Hoare triple {322#true} call #t~ret0 := valid_product(); {322#true} is VALID [2020-07-10 17:50:01,717 INFO L280 TraceCheckUtils]: 90: Hoare triple {322#true} havoc ~retValue_acc~11; {322#true} is VALID [2020-07-10 17:50:01,718 INFO L280 TraceCheckUtils]: 91: Hoare triple {322#true} ~retValue_acc~11 := 1; {322#true} is VALID [2020-07-10 17:50:01,718 INFO L280 TraceCheckUtils]: 92: Hoare triple {322#true} #res := ~retValue_acc~11; {322#true} is VALID [2020-07-10 17:50:01,718 INFO L280 TraceCheckUtils]: 93: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,718 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {322#true} {322#true} #833#return; {322#true} is VALID [2020-07-10 17:50:01,719 INFO L280 TraceCheckUtils]: 95: Hoare triple {322#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {322#true} is VALID [2020-07-10 17:50:01,719 INFO L280 TraceCheckUtils]: 96: Hoare triple {322#true} ~tmp~0 := #t~ret0; {322#true} is VALID [2020-07-10 17:50:01,719 INFO L280 TraceCheckUtils]: 97: Hoare triple {322#true} havoc #t~ret0; {322#true} is VALID [2020-07-10 17:50:01,719 INFO L280 TraceCheckUtils]: 98: Hoare triple {322#true} assume 0 != ~tmp~0; {322#true} is VALID [2020-07-10 17:50:01,720 INFO L263 TraceCheckUtils]: 99: Hoare triple {322#true} call setup(); {322#true} is VALID [2020-07-10 17:50:01,720 INFO L280 TraceCheckUtils]: 100: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,720 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {322#true} {322#true} #835#return; {322#true} is VALID [2020-07-10 17:50:01,721 INFO L263 TraceCheckUtils]: 102: Hoare triple {322#true} call runTest(); {322#true} is VALID [2020-07-10 17:50:01,721 INFO L263 TraceCheckUtils]: 103: Hoare triple {322#true} call test(); {322#true} is VALID [2020-07-10 17:50:01,721 INFO L280 TraceCheckUtils]: 104: Hoare triple {322#true} havoc ~splverifierCounter~0; {322#true} is VALID [2020-07-10 17:50:01,721 INFO L280 TraceCheckUtils]: 105: Hoare triple {322#true} havoc ~tmp~9; {322#true} is VALID [2020-07-10 17:50:01,722 INFO L280 TraceCheckUtils]: 106: Hoare triple {322#true} havoc ~tmp___0~2; {322#true} is VALID [2020-07-10 17:50:01,722 INFO L280 TraceCheckUtils]: 107: Hoare triple {322#true} havoc ~tmp___1~0; {322#true} is VALID [2020-07-10 17:50:01,722 INFO L280 TraceCheckUtils]: 108: Hoare triple {322#true} havoc ~tmp___2~0; {322#true} is VALID [2020-07-10 17:50:01,723 INFO L280 TraceCheckUtils]: 109: Hoare triple {322#true} ~splverifierCounter~0 := 0; {322#true} is VALID [2020-07-10 17:50:01,724 INFO L280 TraceCheckUtils]: 110: Hoare triple {322#true} assume false; {323#false} is VALID [2020-07-10 17:50:01,724 INFO L263 TraceCheckUtils]: 111: Hoare triple {323#false} call cleanup(); {323#false} is VALID [2020-07-10 17:50:01,724 INFO L280 TraceCheckUtils]: 112: Hoare triple {323#false} havoc ~i~0; {323#false} is VALID [2020-07-10 17:50:01,724 INFO L280 TraceCheckUtils]: 113: Hoare triple {323#false} havoc ~__cil_tmp2~0; {323#false} is VALID [2020-07-10 17:50:01,725 INFO L263 TraceCheckUtils]: 114: Hoare triple {323#false} call timeShift(); {323#false} is VALID [2020-07-10 17:50:01,725 INFO L280 TraceCheckUtils]: 115: Hoare triple {323#false} assume !(0 != ~pumpRunning~0); {323#false} is VALID [2020-07-10 17:50:01,725 INFO L280 TraceCheckUtils]: 116: Hoare triple {323#false} assume !(0 != ~systemActive~0); {323#false} is VALID [2020-07-10 17:50:01,726 INFO L263 TraceCheckUtils]: 117: Hoare triple {323#false} call __utac_acc__Specification4_spec__1(); {323#false} is VALID [2020-07-10 17:50:01,726 INFO L280 TraceCheckUtils]: 118: Hoare triple {323#false} havoc ~tmp~1; {323#false} is VALID [2020-07-10 17:50:01,726 INFO L280 TraceCheckUtils]: 119: Hoare triple {323#false} havoc ~tmp___0~0; {323#false} is VALID [2020-07-10 17:50:01,726 INFO L263 TraceCheckUtils]: 120: Hoare triple {323#false} call #t~ret1 := getWaterLevel(); {322#true} is VALID [2020-07-10 17:50:01,727 INFO L280 TraceCheckUtils]: 121: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-10 17:50:01,727 INFO L280 TraceCheckUtils]: 122: Hoare triple {322#true} ~retValue_acc~8 := ~waterLevel~0; {322#true} is VALID [2020-07-10 17:50:01,727 INFO L280 TraceCheckUtils]: 123: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-10 17:50:01,727 INFO L280 TraceCheckUtils]: 124: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,728 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {322#true} {323#false} #823#return; {323#false} is VALID [2020-07-10 17:50:01,728 INFO L280 TraceCheckUtils]: 126: Hoare triple {323#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {323#false} is VALID [2020-07-10 17:50:01,728 INFO L280 TraceCheckUtils]: 127: Hoare triple {323#false} ~tmp~1 := #t~ret1; {323#false} is VALID [2020-07-10 17:50:01,728 INFO L280 TraceCheckUtils]: 128: Hoare triple {323#false} havoc #t~ret1; {323#false} is VALID [2020-07-10 17:50:01,729 INFO L280 TraceCheckUtils]: 129: Hoare triple {323#false} assume 0 == ~tmp~1; {323#false} is VALID [2020-07-10 17:50:01,729 INFO L263 TraceCheckUtils]: 130: Hoare triple {323#false} call #t~ret2 := isPumpRunning(); {322#true} is VALID [2020-07-10 17:50:01,729 INFO L280 TraceCheckUtils]: 131: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-10 17:50:01,730 INFO L280 TraceCheckUtils]: 132: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-10 17:50:01,730 INFO L280 TraceCheckUtils]: 133: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-10 17:50:01,730 INFO L280 TraceCheckUtils]: 134: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 17:50:01,730 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {322#true} {323#false} #825#return; {323#false} is VALID [2020-07-10 17:50:01,731 INFO L280 TraceCheckUtils]: 136: Hoare triple {323#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {323#false} is VALID [2020-07-10 17:50:01,731 INFO L280 TraceCheckUtils]: 137: Hoare triple {323#false} ~tmp___0~0 := #t~ret2; {323#false} is VALID [2020-07-10 17:50:01,731 INFO L280 TraceCheckUtils]: 138: Hoare triple {323#false} havoc #t~ret2; {323#false} is VALID [2020-07-10 17:50:01,731 INFO L280 TraceCheckUtils]: 139: Hoare triple {323#false} assume 0 != ~tmp___0~0; {323#false} is VALID [2020-07-10 17:50:01,732 INFO L263 TraceCheckUtils]: 140: Hoare triple {323#false} call __automaton_fail(); {323#false} is VALID [2020-07-10 17:50:01,732 INFO L280 TraceCheckUtils]: 141: Hoare triple {323#false} assume !false; {323#false} is VALID [2020-07-10 17:50:01,753 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 17:50:01,754 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:01,756 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [10004319] [2020-07-10 17:50:01,758 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:01,758 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:50:01,759 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299058914] [2020-07-10 17:50:01,765 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:50:01,769 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:01,773 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:50:01,932 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 17:50:01,932 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:50:01,933 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:01,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:50:01,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:50:01,944 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 3 states. [2020-07-10 17:50:10,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:10,756 INFO L93 Difference]: Finished difference Result 506 states and 600 transitions. [2020-07-10 17:50:10,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:50:10,756 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:50:10,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:50:10,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 600 transitions. [2020-07-10 17:50:10,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:50:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 600 transitions. [2020-07-10 17:50:10,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 600 transitions. [2020-07-10 17:50:12,534 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:12,575 INFO L225 Difference]: With dead ends: 506 [2020-07-10 17:50:12,576 INFO L226 Difference]: Without dead ends: 312 [2020-07-10 17:50:12,581 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 17:50:12,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-10 17:50:16,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 268. [2020-07-10 17:50:16,163 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:16,164 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 268 states. [2020-07-10 17:50:16,164 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 268 states. [2020-07-10 17:50:16,165 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 268 states. [2020-07-10 17:50:16,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:16,203 INFO L93 Difference]: Finished difference Result 312 states and 355 transitions. [2020-07-10 17:50:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 355 transitions. [2020-07-10 17:50:16,206 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:16,207 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:16,207 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 312 states. [2020-07-10 17:50:16,207 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 312 states. [2020-07-10 17:50:16,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:16,242 INFO L93 Difference]: Finished difference Result 312 states and 355 transitions. [2020-07-10 17:50:16,242 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 355 transitions. [2020-07-10 17:50:16,244 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:16,244 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:16,245 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:16,245 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:16,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-10 17:50:16,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 291 transitions. [2020-07-10 17:50:16,271 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 291 transitions. Word has length 142 [2020-07-10 17:50:16,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:16,272 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 291 transitions. [2020-07-10 17:50:16,272 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:50:16,272 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 291 transitions. [2020-07-10 17:50:17,166 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:17,166 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 291 transitions. [2020-07-10 17:50:17,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:50:17,170 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:17,170 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 17:50:17,171 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:50:17,171 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:17,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:17,171 INFO L82 PathProgramCache]: Analyzing trace with hash 777586008, now seen corresponding path program 1 times [2020-07-10 17:50:17,171 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:17,172 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [988447995] [2020-07-10 17:50:17,172 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:17,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,563 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2599#true} is VALID [2020-07-10 17:50:17,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} #valid := #valid[0 := 0]; {2599#true} is VALID [2020-07-10 17:50:17,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} assume 0 < #StackHeapBarrier; {2599#true} is VALID [2020-07-10 17:50:17,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2599#true} is VALID [2020-07-10 17:50:17,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {2599#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2599#true} is VALID [2020-07-10 17:50:17,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {2599#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2599#true} is VALID [2020-07-10 17:50:17,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {2599#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2599#true} is VALID [2020-07-10 17:50:17,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {2599#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2599#true} is VALID [2020-07-10 17:50:17,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {2599#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2599#true} is VALID [2020-07-10 17:50:17,629 INFO L280 TraceCheckUtils]: 9: Hoare triple {2599#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2599#true} is VALID [2020-07-10 17:50:17,629 INFO L280 TraceCheckUtils]: 10: Hoare triple {2599#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2599#true} is VALID [2020-07-10 17:50:17,629 INFO L280 TraceCheckUtils]: 11: Hoare triple {2599#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2599#true} is VALID [2020-07-10 17:50:17,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {2599#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2599#true} is VALID [2020-07-10 17:50:17,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {2599#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2599#true} is VALID [2020-07-10 17:50:17,630 INFO L280 TraceCheckUtils]: 14: Hoare triple {2599#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2599#true} is VALID [2020-07-10 17:50:17,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {2599#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2599#true} is VALID [2020-07-10 17:50:17,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {2599#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {2599#true} is VALID [2020-07-10 17:50:17,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {2599#true} is VALID [2020-07-10 17:50:17,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {2599#true} is VALID [2020-07-10 17:50:17,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {2599#true} is VALID [2020-07-10 17:50:17,631 INFO L280 TraceCheckUtils]: 20: Hoare triple {2599#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {2599#true} is VALID [2020-07-10 17:50:17,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {2599#true} is VALID [2020-07-10 17:50:17,632 INFO L280 TraceCheckUtils]: 22: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {2599#true} is VALID [2020-07-10 17:50:17,632 INFO L280 TraceCheckUtils]: 23: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {2599#true} is VALID [2020-07-10 17:50:17,632 INFO L280 TraceCheckUtils]: 24: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {2599#true} is VALID [2020-07-10 17:50:17,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {2599#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {2599#true} is VALID [2020-07-10 17:50:17,633 INFO L280 TraceCheckUtils]: 26: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {2599#true} is VALID [2020-07-10 17:50:17,633 INFO L280 TraceCheckUtils]: 27: Hoare triple {2599#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {2599#true} is VALID [2020-07-10 17:50:17,633 INFO L280 TraceCheckUtils]: 28: Hoare triple {2599#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {2599#true} is VALID [2020-07-10 17:50:17,633 INFO L280 TraceCheckUtils]: 29: Hoare triple {2599#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {2599#true} is VALID [2020-07-10 17:50:17,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {2599#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {2599#true} is VALID [2020-07-10 17:50:17,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {2599#true} is VALID [2020-07-10 17:50:17,634 INFO L280 TraceCheckUtils]: 32: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {2599#true} is VALID [2020-07-10 17:50:17,634 INFO L280 TraceCheckUtils]: 33: Hoare triple {2599#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {2599#true} is VALID [2020-07-10 17:50:17,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {2599#true} is VALID [2020-07-10 17:50:17,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {2599#true} is VALID [2020-07-10 17:50:17,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {2599#true} is VALID [2020-07-10 17:50:17,635 INFO L280 TraceCheckUtils]: 37: Hoare triple {2599#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2599#true} is VALID [2020-07-10 17:50:17,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {2599#true} is VALID [2020-07-10 17:50:17,635 INFO L280 TraceCheckUtils]: 39: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {2599#true} is VALID [2020-07-10 17:50:17,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {2599#true} is VALID [2020-07-10 17:50:17,635 INFO L280 TraceCheckUtils]: 41: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {2599#true} is VALID [2020-07-10 17:50:17,636 INFO L280 TraceCheckUtils]: 42: Hoare triple {2599#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {2599#true} is VALID [2020-07-10 17:50:17,636 INFO L280 TraceCheckUtils]: 43: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {2599#true} is VALID [2020-07-10 17:50:17,636 INFO L280 TraceCheckUtils]: 44: Hoare triple {2599#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {2599#true} is VALID [2020-07-10 17:50:17,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {2599#true} is VALID [2020-07-10 17:50:17,636 INFO L280 TraceCheckUtils]: 46: Hoare triple {2599#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {2599#true} is VALID [2020-07-10 17:50:17,637 INFO L280 TraceCheckUtils]: 47: Hoare triple {2599#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {2599#true} is VALID [2020-07-10 17:50:17,637 INFO L280 TraceCheckUtils]: 48: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {2599#true} is VALID [2020-07-10 17:50:17,637 INFO L280 TraceCheckUtils]: 49: Hoare triple {2599#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {2599#true} is VALID [2020-07-10 17:50:17,637 INFO L280 TraceCheckUtils]: 50: Hoare triple {2599#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {2599#true} is VALID [2020-07-10 17:50:17,637 INFO L280 TraceCheckUtils]: 51: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {2599#true} is VALID [2020-07-10 17:50:17,638 INFO L280 TraceCheckUtils]: 52: Hoare triple {2599#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {2599#true} is VALID [2020-07-10 17:50:17,638 INFO L280 TraceCheckUtils]: 53: Hoare triple {2599#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {2599#true} is VALID [2020-07-10 17:50:17,638 INFO L280 TraceCheckUtils]: 54: Hoare triple {2599#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {2599#true} is VALID [2020-07-10 17:50:17,638 INFO L280 TraceCheckUtils]: 55: Hoare triple {2599#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {2599#true} is VALID [2020-07-10 17:50:17,639 INFO L280 TraceCheckUtils]: 56: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {2599#true} is VALID [2020-07-10 17:50:17,639 INFO L280 TraceCheckUtils]: 57: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {2599#true} is VALID [2020-07-10 17:50:17,639 INFO L280 TraceCheckUtils]: 58: Hoare triple {2599#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {2599#true} is VALID [2020-07-10 17:50:17,639 INFO L280 TraceCheckUtils]: 59: Hoare triple {2599#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {2599#true} is VALID [2020-07-10 17:50:17,640 INFO L280 TraceCheckUtils]: 60: Hoare triple {2599#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {2599#true} is VALID [2020-07-10 17:50:17,640 INFO L280 TraceCheckUtils]: 61: Hoare triple {2599#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {2599#true} is VALID [2020-07-10 17:50:17,640 INFO L280 TraceCheckUtils]: 62: Hoare triple {2599#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {2599#true} is VALID [2020-07-10 17:50:17,640 INFO L280 TraceCheckUtils]: 63: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {2599#true} is VALID [2020-07-10 17:50:17,641 INFO L280 TraceCheckUtils]: 64: Hoare triple {2599#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {2599#true} is VALID [2020-07-10 17:50:17,641 INFO L280 TraceCheckUtils]: 65: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {2599#true} is VALID [2020-07-10 17:50:17,641 INFO L280 TraceCheckUtils]: 66: Hoare triple {2599#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {2599#true} is VALID [2020-07-10 17:50:17,641 INFO L280 TraceCheckUtils]: 67: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {2599#true} is VALID [2020-07-10 17:50:17,642 INFO L280 TraceCheckUtils]: 68: Hoare triple {2599#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {2599#true} is VALID [2020-07-10 17:50:17,642 INFO L280 TraceCheckUtils]: 69: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {2599#true} is VALID [2020-07-10 17:50:17,642 INFO L280 TraceCheckUtils]: 70: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {2599#true} is VALID [2020-07-10 17:50:17,642 INFO L280 TraceCheckUtils]: 71: Hoare triple {2599#true} ~cleanupTimeShifts~0 := 4; {2599#true} is VALID [2020-07-10 17:50:17,643 INFO L280 TraceCheckUtils]: 72: Hoare triple {2599#true} ~head~0.base, ~head~0.offset := 0, 0; {2599#true} is VALID [2020-07-10 17:50:17,643 INFO L280 TraceCheckUtils]: 73: Hoare triple {2599#true} ~pumpRunning~0 := 0; {2599#true} is VALID [2020-07-10 17:50:17,643 INFO L280 TraceCheckUtils]: 74: Hoare triple {2599#true} ~systemActive~0 := 1; {2599#true} is VALID [2020-07-10 17:50:17,643 INFO L280 TraceCheckUtils]: 75: Hoare triple {2599#true} ~waterLevel~0 := 1; {2599#true} is VALID [2020-07-10 17:50:17,644 INFO L280 TraceCheckUtils]: 76: Hoare triple {2599#true} ~methaneLevelCritical~0 := 0; {2599#true} is VALID [2020-07-10 17:50:17,644 INFO L280 TraceCheckUtils]: 77: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,644 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2599#true} {2599#true} #921#return; {2599#true} is VALID [2020-07-10 17:50:17,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,651 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #829#return; {2599#true} is VALID [2020-07-10 17:50:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,659 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #831#return; {2599#true} is VALID [2020-07-10 17:50:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~11; {2599#true} is VALID [2020-07-10 17:50:17,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~11 := 1; {2599#true} is VALID [2020-07-10 17:50:17,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~11; {2599#true} is VALID [2020-07-10 17:50:17,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2599#true} #833#return; {2599#true} is VALID [2020-07-10 17:50:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #835#return; {2599#true} is VALID [2020-07-10 17:50:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~8; {2599#true} is VALID [2020-07-10 17:50:17,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~8 := ~waterLevel~0; {2599#true} is VALID [2020-07-10 17:50:17,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~8; {2599#true} is VALID [2020-07-10 17:50:17,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,685 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2600#false} #823#return; {2600#false} is VALID [2020-07-10 17:50:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:17,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~5; {2599#true} is VALID [2020-07-10 17:50:17,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~5 := ~pumpRunning~0; {2599#true} is VALID [2020-07-10 17:50:17,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~5; {2599#true} is VALID [2020-07-10 17:50:17,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2600#false} #825#return; {2600#false} is VALID [2020-07-10 17:50:17,700 INFO L263 TraceCheckUtils]: 0: Hoare triple {2599#true} call ULTIMATE.init(); {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:50:17,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2599#true} is VALID [2020-07-10 17:50:17,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #valid := #valid[0 := 0]; {2599#true} is VALID [2020-07-10 17:50:17,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume 0 < #StackHeapBarrier; {2599#true} is VALID [2020-07-10 17:50:17,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {2599#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2599#true} is VALID [2020-07-10 17:50:17,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {2599#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2599#true} is VALID [2020-07-10 17:50:17,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {2599#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2599#true} is VALID [2020-07-10 17:50:17,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {2599#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2599#true} is VALID [2020-07-10 17:50:17,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {2599#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2599#true} is VALID [2020-07-10 17:50:17,705 INFO L280 TraceCheckUtils]: 9: Hoare triple {2599#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2599#true} is VALID [2020-07-10 17:50:17,705 INFO L280 TraceCheckUtils]: 10: Hoare triple {2599#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2599#true} is VALID [2020-07-10 17:50:17,706 INFO L280 TraceCheckUtils]: 11: Hoare triple {2599#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2599#true} is VALID [2020-07-10 17:50:17,706 INFO L280 TraceCheckUtils]: 12: Hoare triple {2599#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2599#true} is VALID [2020-07-10 17:50:17,706 INFO L280 TraceCheckUtils]: 13: Hoare triple {2599#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2599#true} is VALID [2020-07-10 17:50:17,706 INFO L280 TraceCheckUtils]: 14: Hoare triple {2599#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2599#true} is VALID [2020-07-10 17:50:17,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {2599#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2599#true} is VALID [2020-07-10 17:50:17,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {2599#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2599#true} is VALID [2020-07-10 17:50:17,707 INFO L280 TraceCheckUtils]: 17: Hoare triple {2599#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {2599#true} is VALID [2020-07-10 17:50:17,710 INFO L280 TraceCheckUtils]: 18: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {2599#true} is VALID [2020-07-10 17:50:17,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {2599#true} is VALID [2020-07-10 17:50:17,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {2599#true} is VALID [2020-07-10 17:50:17,711 INFO L280 TraceCheckUtils]: 21: Hoare triple {2599#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {2599#true} is VALID [2020-07-10 17:50:17,711 INFO L280 TraceCheckUtils]: 22: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {2599#true} is VALID [2020-07-10 17:50:17,712 INFO L280 TraceCheckUtils]: 23: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {2599#true} is VALID [2020-07-10 17:50:17,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {2599#true} is VALID [2020-07-10 17:50:17,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {2599#true} is VALID [2020-07-10 17:50:17,715 INFO L280 TraceCheckUtils]: 26: Hoare triple {2599#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {2599#true} is VALID [2020-07-10 17:50:17,716 INFO L280 TraceCheckUtils]: 27: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {2599#true} is VALID [2020-07-10 17:50:17,717 INFO L280 TraceCheckUtils]: 28: Hoare triple {2599#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {2599#true} is VALID [2020-07-10 17:50:17,717 INFO L280 TraceCheckUtils]: 29: Hoare triple {2599#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {2599#true} is VALID [2020-07-10 17:50:17,717 INFO L280 TraceCheckUtils]: 30: Hoare triple {2599#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {2599#true} is VALID [2020-07-10 17:50:17,717 INFO L280 TraceCheckUtils]: 31: Hoare triple {2599#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {2599#true} is VALID [2020-07-10 17:50:17,717 INFO L280 TraceCheckUtils]: 32: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {2599#true} is VALID [2020-07-10 17:50:17,718 INFO L280 TraceCheckUtils]: 33: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {2599#true} is VALID [2020-07-10 17:50:17,718 INFO L280 TraceCheckUtils]: 34: Hoare triple {2599#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {2599#true} is VALID [2020-07-10 17:50:17,718 INFO L280 TraceCheckUtils]: 35: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {2599#true} is VALID [2020-07-10 17:50:17,718 INFO L280 TraceCheckUtils]: 36: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {2599#true} is VALID [2020-07-10 17:50:17,718 INFO L280 TraceCheckUtils]: 37: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {2599#true} is VALID [2020-07-10 17:50:17,718 INFO L280 TraceCheckUtils]: 38: Hoare triple {2599#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2599#true} is VALID [2020-07-10 17:50:17,719 INFO L280 TraceCheckUtils]: 39: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {2599#true} is VALID [2020-07-10 17:50:17,719 INFO L280 TraceCheckUtils]: 40: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {2599#true} is VALID [2020-07-10 17:50:17,719 INFO L280 TraceCheckUtils]: 41: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {2599#true} is VALID [2020-07-10 17:50:17,719 INFO L280 TraceCheckUtils]: 42: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {2599#true} is VALID [2020-07-10 17:50:17,720 INFO L280 TraceCheckUtils]: 43: Hoare triple {2599#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {2599#true} is VALID [2020-07-10 17:50:17,720 INFO L280 TraceCheckUtils]: 44: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {2599#true} is VALID [2020-07-10 17:50:17,720 INFO L280 TraceCheckUtils]: 45: Hoare triple {2599#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {2599#true} is VALID [2020-07-10 17:50:17,720 INFO L280 TraceCheckUtils]: 46: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {2599#true} is VALID [2020-07-10 17:50:17,720 INFO L280 TraceCheckUtils]: 47: Hoare triple {2599#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {2599#true} is VALID [2020-07-10 17:50:17,721 INFO L280 TraceCheckUtils]: 48: Hoare triple {2599#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {2599#true} is VALID [2020-07-10 17:50:17,721 INFO L280 TraceCheckUtils]: 49: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {2599#true} is VALID [2020-07-10 17:50:17,721 INFO L280 TraceCheckUtils]: 50: Hoare triple {2599#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {2599#true} is VALID [2020-07-10 17:50:17,721 INFO L280 TraceCheckUtils]: 51: Hoare triple {2599#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {2599#true} is VALID [2020-07-10 17:50:17,722 INFO L280 TraceCheckUtils]: 52: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {2599#true} is VALID [2020-07-10 17:50:17,722 INFO L280 TraceCheckUtils]: 53: Hoare triple {2599#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {2599#true} is VALID [2020-07-10 17:50:17,722 INFO L280 TraceCheckUtils]: 54: Hoare triple {2599#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {2599#true} is VALID [2020-07-10 17:50:17,722 INFO L280 TraceCheckUtils]: 55: Hoare triple {2599#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {2599#true} is VALID [2020-07-10 17:50:17,722 INFO L280 TraceCheckUtils]: 56: Hoare triple {2599#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {2599#true} is VALID [2020-07-10 17:50:17,723 INFO L280 TraceCheckUtils]: 57: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {2599#true} is VALID [2020-07-10 17:50:17,723 INFO L280 TraceCheckUtils]: 58: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {2599#true} is VALID [2020-07-10 17:50:17,723 INFO L280 TraceCheckUtils]: 59: Hoare triple {2599#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {2599#true} is VALID [2020-07-10 17:50:17,724 INFO L280 TraceCheckUtils]: 60: Hoare triple {2599#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {2599#true} is VALID [2020-07-10 17:50:17,724 INFO L280 TraceCheckUtils]: 61: Hoare triple {2599#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {2599#true} is VALID [2020-07-10 17:50:17,724 INFO L280 TraceCheckUtils]: 62: Hoare triple {2599#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {2599#true} is VALID [2020-07-10 17:50:17,724 INFO L280 TraceCheckUtils]: 63: Hoare triple {2599#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {2599#true} is VALID [2020-07-10 17:50:17,724 INFO L280 TraceCheckUtils]: 64: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {2599#true} is VALID [2020-07-10 17:50:17,724 INFO L280 TraceCheckUtils]: 65: Hoare triple {2599#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {2599#true} is VALID [2020-07-10 17:50:17,725 INFO L280 TraceCheckUtils]: 66: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {2599#true} is VALID [2020-07-10 17:50:17,725 INFO L280 TraceCheckUtils]: 67: Hoare triple {2599#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {2599#true} is VALID [2020-07-10 17:50:17,725 INFO L280 TraceCheckUtils]: 68: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {2599#true} is VALID [2020-07-10 17:50:17,725 INFO L280 TraceCheckUtils]: 69: Hoare triple {2599#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {2599#true} is VALID [2020-07-10 17:50:17,725 INFO L280 TraceCheckUtils]: 70: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {2599#true} is VALID [2020-07-10 17:50:17,730 INFO L280 TraceCheckUtils]: 71: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {2599#true} is VALID [2020-07-10 17:50:17,730 INFO L280 TraceCheckUtils]: 72: Hoare triple {2599#true} ~cleanupTimeShifts~0 := 4; {2599#true} is VALID [2020-07-10 17:50:17,731 INFO L280 TraceCheckUtils]: 73: Hoare triple {2599#true} ~head~0.base, ~head~0.offset := 0, 0; {2599#true} is VALID [2020-07-10 17:50:17,731 INFO L280 TraceCheckUtils]: 74: Hoare triple {2599#true} ~pumpRunning~0 := 0; {2599#true} is VALID [2020-07-10 17:50:17,731 INFO L280 TraceCheckUtils]: 75: Hoare triple {2599#true} ~systemActive~0 := 1; {2599#true} is VALID [2020-07-10 17:50:17,731 INFO L280 TraceCheckUtils]: 76: Hoare triple {2599#true} ~waterLevel~0 := 1; {2599#true} is VALID [2020-07-10 17:50:17,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {2599#true} ~methaneLevelCritical~0 := 0; {2599#true} is VALID [2020-07-10 17:50:17,731 INFO L280 TraceCheckUtils]: 78: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,732 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2599#true} {2599#true} #921#return; {2599#true} is VALID [2020-07-10 17:50:17,732 INFO L263 TraceCheckUtils]: 80: Hoare triple {2599#true} call #t~ret74 := main(); {2599#true} is VALID [2020-07-10 17:50:17,732 INFO L280 TraceCheckUtils]: 81: Hoare triple {2599#true} havoc ~retValue_acc~0; {2599#true} is VALID [2020-07-10 17:50:17,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {2599#true} havoc ~tmp~0; {2599#true} is VALID [2020-07-10 17:50:17,732 INFO L263 TraceCheckUtils]: 83: Hoare triple {2599#true} call select_helpers(); {2599#true} is VALID [2020-07-10 17:50:17,733 INFO L280 TraceCheckUtils]: 84: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,733 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2599#true} {2599#true} #829#return; {2599#true} is VALID [2020-07-10 17:50:17,733 INFO L263 TraceCheckUtils]: 86: Hoare triple {2599#true} call select_features(); {2599#true} is VALID [2020-07-10 17:50:17,733 INFO L280 TraceCheckUtils]: 87: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,733 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2599#true} {2599#true} #831#return; {2599#true} is VALID [2020-07-10 17:50:17,734 INFO L263 TraceCheckUtils]: 89: Hoare triple {2599#true} call #t~ret0 := valid_product(); {2599#true} is VALID [2020-07-10 17:50:17,734 INFO L280 TraceCheckUtils]: 90: Hoare triple {2599#true} havoc ~retValue_acc~11; {2599#true} is VALID [2020-07-10 17:50:17,734 INFO L280 TraceCheckUtils]: 91: Hoare triple {2599#true} ~retValue_acc~11 := 1; {2599#true} is VALID [2020-07-10 17:50:17,734 INFO L280 TraceCheckUtils]: 92: Hoare triple {2599#true} #res := ~retValue_acc~11; {2599#true} is VALID [2020-07-10 17:50:17,734 INFO L280 TraceCheckUtils]: 93: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,735 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2599#true} {2599#true} #833#return; {2599#true} is VALID [2020-07-10 17:50:17,735 INFO L280 TraceCheckUtils]: 95: Hoare triple {2599#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2599#true} is VALID [2020-07-10 17:50:17,735 INFO L280 TraceCheckUtils]: 96: Hoare triple {2599#true} ~tmp~0 := #t~ret0; {2599#true} is VALID [2020-07-10 17:50:17,735 INFO L280 TraceCheckUtils]: 97: Hoare triple {2599#true} havoc #t~ret0; {2599#true} is VALID [2020-07-10 17:50:17,735 INFO L280 TraceCheckUtils]: 98: Hoare triple {2599#true} assume 0 != ~tmp~0; {2599#true} is VALID [2020-07-10 17:50:17,735 INFO L263 TraceCheckUtils]: 99: Hoare triple {2599#true} call setup(); {2599#true} is VALID [2020-07-10 17:50:17,735 INFO L280 TraceCheckUtils]: 100: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,736 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2599#true} {2599#true} #835#return; {2599#true} is VALID [2020-07-10 17:50:17,736 INFO L263 TraceCheckUtils]: 102: Hoare triple {2599#true} call runTest(); {2599#true} is VALID [2020-07-10 17:50:17,736 INFO L263 TraceCheckUtils]: 103: Hoare triple {2599#true} call test(); {2599#true} is VALID [2020-07-10 17:50:17,736 INFO L280 TraceCheckUtils]: 104: Hoare triple {2599#true} havoc ~splverifierCounter~0; {2599#true} is VALID [2020-07-10 17:50:17,736 INFO L280 TraceCheckUtils]: 105: Hoare triple {2599#true} havoc ~tmp~9; {2599#true} is VALID [2020-07-10 17:50:17,736 INFO L280 TraceCheckUtils]: 106: Hoare triple {2599#true} havoc ~tmp___0~2; {2599#true} is VALID [2020-07-10 17:50:17,736 INFO L280 TraceCheckUtils]: 107: Hoare triple {2599#true} havoc ~tmp___1~0; {2599#true} is VALID [2020-07-10 17:50:17,737 INFO L280 TraceCheckUtils]: 108: Hoare triple {2599#true} havoc ~tmp___2~0; {2599#true} is VALID [2020-07-10 17:50:17,737 INFO L280 TraceCheckUtils]: 109: Hoare triple {2599#true} ~splverifierCounter~0 := 0; {2691#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:50:17,738 INFO L280 TraceCheckUtils]: 110: Hoare triple {2691#(= 0 test_~splverifierCounter~0)} assume !false; {2691#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:50:17,739 INFO L280 TraceCheckUtils]: 111: Hoare triple {2691#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2600#false} is VALID [2020-07-10 17:50:17,739 INFO L263 TraceCheckUtils]: 112: Hoare triple {2600#false} call cleanup(); {2600#false} is VALID [2020-07-10 17:50:17,739 INFO L280 TraceCheckUtils]: 113: Hoare triple {2600#false} havoc ~i~0; {2600#false} is VALID [2020-07-10 17:50:17,739 INFO L280 TraceCheckUtils]: 114: Hoare triple {2600#false} havoc ~__cil_tmp2~0; {2600#false} is VALID [2020-07-10 17:50:17,740 INFO L263 TraceCheckUtils]: 115: Hoare triple {2600#false} call timeShift(); {2600#false} is VALID [2020-07-10 17:50:17,740 INFO L280 TraceCheckUtils]: 116: Hoare triple {2600#false} assume !(0 != ~pumpRunning~0); {2600#false} is VALID [2020-07-10 17:50:17,740 INFO L280 TraceCheckUtils]: 117: Hoare triple {2600#false} assume !(0 != ~systemActive~0); {2600#false} is VALID [2020-07-10 17:50:17,740 INFO L263 TraceCheckUtils]: 118: Hoare triple {2600#false} call __utac_acc__Specification4_spec__1(); {2600#false} is VALID [2020-07-10 17:50:17,741 INFO L280 TraceCheckUtils]: 119: Hoare triple {2600#false} havoc ~tmp~1; {2600#false} is VALID [2020-07-10 17:50:17,741 INFO L280 TraceCheckUtils]: 120: Hoare triple {2600#false} havoc ~tmp___0~0; {2600#false} is VALID [2020-07-10 17:50:17,741 INFO L263 TraceCheckUtils]: 121: Hoare triple {2600#false} call #t~ret1 := getWaterLevel(); {2599#true} is VALID [2020-07-10 17:50:17,741 INFO L280 TraceCheckUtils]: 122: Hoare triple {2599#true} havoc ~retValue_acc~8; {2599#true} is VALID [2020-07-10 17:50:17,742 INFO L280 TraceCheckUtils]: 123: Hoare triple {2599#true} ~retValue_acc~8 := ~waterLevel~0; {2599#true} is VALID [2020-07-10 17:50:17,742 INFO L280 TraceCheckUtils]: 124: Hoare triple {2599#true} #res := ~retValue_acc~8; {2599#true} is VALID [2020-07-10 17:50:17,742 INFO L280 TraceCheckUtils]: 125: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,742 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2599#true} {2600#false} #823#return; {2600#false} is VALID [2020-07-10 17:50:17,743 INFO L280 TraceCheckUtils]: 127: Hoare triple {2600#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2600#false} is VALID [2020-07-10 17:50:17,743 INFO L280 TraceCheckUtils]: 128: Hoare triple {2600#false} ~tmp~1 := #t~ret1; {2600#false} is VALID [2020-07-10 17:50:17,743 INFO L280 TraceCheckUtils]: 129: Hoare triple {2600#false} havoc #t~ret1; {2600#false} is VALID [2020-07-10 17:50:17,743 INFO L280 TraceCheckUtils]: 130: Hoare triple {2600#false} assume 0 == ~tmp~1; {2600#false} is VALID [2020-07-10 17:50:17,744 INFO L263 TraceCheckUtils]: 131: Hoare triple {2600#false} call #t~ret2 := isPumpRunning(); {2599#true} is VALID [2020-07-10 17:50:17,744 INFO L280 TraceCheckUtils]: 132: Hoare triple {2599#true} havoc ~retValue_acc~5; {2599#true} is VALID [2020-07-10 17:50:17,744 INFO L280 TraceCheckUtils]: 133: Hoare triple {2599#true} ~retValue_acc~5 := ~pumpRunning~0; {2599#true} is VALID [2020-07-10 17:50:17,744 INFO L280 TraceCheckUtils]: 134: Hoare triple {2599#true} #res := ~retValue_acc~5; {2599#true} is VALID [2020-07-10 17:50:17,745 INFO L280 TraceCheckUtils]: 135: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 17:50:17,745 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2599#true} {2600#false} #825#return; {2600#false} is VALID [2020-07-10 17:50:17,745 INFO L280 TraceCheckUtils]: 137: Hoare triple {2600#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2600#false} is VALID [2020-07-10 17:50:17,745 INFO L280 TraceCheckUtils]: 138: Hoare triple {2600#false} ~tmp___0~0 := #t~ret2; {2600#false} is VALID [2020-07-10 17:50:17,746 INFO L280 TraceCheckUtils]: 139: Hoare triple {2600#false} havoc #t~ret2; {2600#false} is VALID [2020-07-10 17:50:17,746 INFO L280 TraceCheckUtils]: 140: Hoare triple {2600#false} assume 0 != ~tmp___0~0; {2600#false} is VALID [2020-07-10 17:50:17,746 INFO L263 TraceCheckUtils]: 141: Hoare triple {2600#false} call __automaton_fail(); {2600#false} is VALID [2020-07-10 17:50:17,746 INFO L280 TraceCheckUtils]: 142: Hoare triple {2600#false} assume !false; {2600#false} is VALID [2020-07-10 17:50:17,790 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 17:50:17,791 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:17,791 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [988447995] [2020-07-10 17:50:17,791 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:17,791 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:50:17,792 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1045002054] [2020-07-10 17:50:17,793 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:50:17,793 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:17,794 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:50:17,959 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 17:50:17,959 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:50:17,959 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:17,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:50:17,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:50:17,960 INFO L87 Difference]: Start difference. First operand 268 states and 291 transitions. Second operand 4 states. [2020-07-10 17:50:19,918 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:50:26,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:26,535 INFO L93 Difference]: Finished difference Result 419 states and 471 transitions. [2020-07-10 17:50:26,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:50:26,535 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:50:26,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:26,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:50:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 471 transitions. [2020-07-10 17:50:26,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:50:26,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 471 transitions. [2020-07-10 17:50:26,554 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 471 transitions. [2020-07-10 17:50:27,881 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 471 edges. 471 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:27,893 INFO L225 Difference]: With dead ends: 419 [2020-07-10 17:50:27,894 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 17:50:27,896 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 17:50:27,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 17:50:31,901 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 258. [2020-07-10 17:50:31,902 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:31,902 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 258 states. [2020-07-10 17:50:31,902 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 258 states. [2020-07-10 17:50:31,902 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 258 states. [2020-07-10 17:50:31,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:31,916 INFO L93 Difference]: Finished difference Result 295 states and 330 transitions. [2020-07-10 17:50:31,917 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 330 transitions. [2020-07-10 17:50:31,920 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:31,920 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:31,920 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 295 states. [2020-07-10 17:50:31,920 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 295 states. [2020-07-10 17:50:31,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:31,933 INFO L93 Difference]: Finished difference Result 295 states and 330 transitions. [2020-07-10 17:50:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 330 transitions. [2020-07-10 17:50:31,934 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:31,934 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:31,934 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:31,935 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-10 17:50:31,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-10 17:50:31,944 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 143 [2020-07-10 17:50:31,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:31,945 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-10 17:50:31,945 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:50:31,945 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-10 17:50:32,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:32,919 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-10 17:50:32,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 17:50:32,922 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:32,922 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] [2020-07-10 17:50:32,922 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:50:32,922 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:32,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:32,923 INFO L82 PathProgramCache]: Analyzing trace with hash -956744923, now seen corresponding path program 1 times [2020-07-10 17:50:32,923 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:32,923 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1357169298] [2020-07-10 17:50:32,923 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,284 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:33,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4651#true} is VALID [2020-07-10 17:50:33,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} #valid := #valid[0 := 0]; {4651#true} is VALID [2020-07-10 17:50:33,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} assume 0 < #StackHeapBarrier; {4651#true} is VALID [2020-07-10 17:50:33,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4651#true} is VALID [2020-07-10 17:50:33,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {4651#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4651#true} is VALID [2020-07-10 17:50:33,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {4651#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4651#true} is VALID [2020-07-10 17:50:33,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {4651#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4651#true} is VALID [2020-07-10 17:50:33,347 INFO L280 TraceCheckUtils]: 7: Hoare triple {4651#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4651#true} is VALID [2020-07-10 17:50:33,347 INFO L280 TraceCheckUtils]: 8: Hoare triple {4651#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4651#true} is VALID [2020-07-10 17:50:33,348 INFO L280 TraceCheckUtils]: 9: Hoare triple {4651#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4651#true} is VALID [2020-07-10 17:50:33,348 INFO L280 TraceCheckUtils]: 10: Hoare triple {4651#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4651#true} is VALID [2020-07-10 17:50:33,348 INFO L280 TraceCheckUtils]: 11: Hoare triple {4651#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4651#true} is VALID [2020-07-10 17:50:33,348 INFO L280 TraceCheckUtils]: 12: Hoare triple {4651#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4651#true} is VALID [2020-07-10 17:50:33,348 INFO L280 TraceCheckUtils]: 13: Hoare triple {4651#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4651#true} is VALID [2020-07-10 17:50:33,349 INFO L280 TraceCheckUtils]: 14: Hoare triple {4651#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4651#true} is VALID [2020-07-10 17:50:33,349 INFO L280 TraceCheckUtils]: 15: Hoare triple {4651#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4651#true} is VALID [2020-07-10 17:50:33,349 INFO L280 TraceCheckUtils]: 16: Hoare triple {4651#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {4651#true} is VALID [2020-07-10 17:50:33,349 INFO L280 TraceCheckUtils]: 17: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {4651#true} is VALID [2020-07-10 17:50:33,350 INFO L280 TraceCheckUtils]: 18: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {4651#true} is VALID [2020-07-10 17:50:33,350 INFO L280 TraceCheckUtils]: 19: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {4651#true} is VALID [2020-07-10 17:50:33,350 INFO L280 TraceCheckUtils]: 20: Hoare triple {4651#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {4651#true} is VALID [2020-07-10 17:50:33,350 INFO L280 TraceCheckUtils]: 21: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {4651#true} is VALID [2020-07-10 17:50:33,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {4651#true} is VALID [2020-07-10 17:50:33,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {4651#true} is VALID [2020-07-10 17:50:33,351 INFO L280 TraceCheckUtils]: 24: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {4651#true} is VALID [2020-07-10 17:50:33,351 INFO L280 TraceCheckUtils]: 25: Hoare triple {4651#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {4651#true} is VALID [2020-07-10 17:50:33,351 INFO L280 TraceCheckUtils]: 26: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {4651#true} is VALID [2020-07-10 17:50:33,351 INFO L280 TraceCheckUtils]: 27: Hoare triple {4651#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {4651#true} is VALID [2020-07-10 17:50:33,352 INFO L280 TraceCheckUtils]: 28: Hoare triple {4651#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {4651#true} is VALID [2020-07-10 17:50:33,352 INFO L280 TraceCheckUtils]: 29: Hoare triple {4651#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {4651#true} is VALID [2020-07-10 17:50:33,352 INFO L280 TraceCheckUtils]: 30: Hoare triple {4651#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {4651#true} is VALID [2020-07-10 17:50:33,352 INFO L280 TraceCheckUtils]: 31: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {4651#true} is VALID [2020-07-10 17:50:33,353 INFO L280 TraceCheckUtils]: 32: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {4651#true} is VALID [2020-07-10 17:50:33,353 INFO L280 TraceCheckUtils]: 33: Hoare triple {4651#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {4651#true} is VALID [2020-07-10 17:50:33,353 INFO L280 TraceCheckUtils]: 34: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {4651#true} is VALID [2020-07-10 17:50:33,353 INFO L280 TraceCheckUtils]: 35: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {4651#true} is VALID [2020-07-10 17:50:33,353 INFO L280 TraceCheckUtils]: 36: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {4651#true} is VALID [2020-07-10 17:50:33,354 INFO L280 TraceCheckUtils]: 37: Hoare triple {4651#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4651#true} is VALID [2020-07-10 17:50:33,354 INFO L280 TraceCheckUtils]: 38: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {4651#true} is VALID [2020-07-10 17:50:33,354 INFO L280 TraceCheckUtils]: 39: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {4651#true} is VALID [2020-07-10 17:50:33,354 INFO L280 TraceCheckUtils]: 40: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {4651#true} is VALID [2020-07-10 17:50:33,354 INFO L280 TraceCheckUtils]: 41: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {4651#true} is VALID [2020-07-10 17:50:33,355 INFO L280 TraceCheckUtils]: 42: Hoare triple {4651#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {4651#true} is VALID [2020-07-10 17:50:33,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {4651#true} is VALID [2020-07-10 17:50:33,355 INFO L280 TraceCheckUtils]: 44: Hoare triple {4651#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {4651#true} is VALID [2020-07-10 17:50:33,355 INFO L280 TraceCheckUtils]: 45: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {4651#true} is VALID [2020-07-10 17:50:33,355 INFO L280 TraceCheckUtils]: 46: Hoare triple {4651#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {4651#true} is VALID [2020-07-10 17:50:33,356 INFO L280 TraceCheckUtils]: 47: Hoare triple {4651#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {4651#true} is VALID [2020-07-10 17:50:33,356 INFO L280 TraceCheckUtils]: 48: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {4651#true} is VALID [2020-07-10 17:50:33,356 INFO L280 TraceCheckUtils]: 49: Hoare triple {4651#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {4651#true} is VALID [2020-07-10 17:50:33,356 INFO L280 TraceCheckUtils]: 50: Hoare triple {4651#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {4651#true} is VALID [2020-07-10 17:50:33,356 INFO L280 TraceCheckUtils]: 51: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {4651#true} is VALID [2020-07-10 17:50:33,357 INFO L280 TraceCheckUtils]: 52: Hoare triple {4651#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {4651#true} is VALID [2020-07-10 17:50:33,357 INFO L280 TraceCheckUtils]: 53: Hoare triple {4651#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {4651#true} is VALID [2020-07-10 17:50:33,357 INFO L280 TraceCheckUtils]: 54: Hoare triple {4651#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {4651#true} is VALID [2020-07-10 17:50:33,357 INFO L280 TraceCheckUtils]: 55: Hoare triple {4651#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {4651#true} is VALID [2020-07-10 17:50:33,357 INFO L280 TraceCheckUtils]: 56: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {4651#true} is VALID [2020-07-10 17:50:33,358 INFO L280 TraceCheckUtils]: 57: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {4651#true} is VALID [2020-07-10 17:50:33,358 INFO L280 TraceCheckUtils]: 58: Hoare triple {4651#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {4651#true} is VALID [2020-07-10 17:50:33,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {4651#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {4651#true} is VALID [2020-07-10 17:50:33,358 INFO L280 TraceCheckUtils]: 60: Hoare triple {4651#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {4651#true} is VALID [2020-07-10 17:50:33,358 INFO L280 TraceCheckUtils]: 61: Hoare triple {4651#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {4651#true} is VALID [2020-07-10 17:50:33,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {4651#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {4651#true} is VALID [2020-07-10 17:50:33,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {4651#true} is VALID [2020-07-10 17:50:33,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {4651#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {4651#true} is VALID [2020-07-10 17:50:33,359 INFO L280 TraceCheckUtils]: 65: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {4651#true} is VALID [2020-07-10 17:50:33,359 INFO L280 TraceCheckUtils]: 66: Hoare triple {4651#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {4651#true} is VALID [2020-07-10 17:50:33,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {4651#true} is VALID [2020-07-10 17:50:33,360 INFO L280 TraceCheckUtils]: 68: Hoare triple {4651#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {4651#true} is VALID [2020-07-10 17:50:33,360 INFO L280 TraceCheckUtils]: 69: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {4651#true} is VALID [2020-07-10 17:50:33,360 INFO L280 TraceCheckUtils]: 70: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {4651#true} is VALID [2020-07-10 17:50:33,360 INFO L280 TraceCheckUtils]: 71: Hoare triple {4651#true} ~cleanupTimeShifts~0 := 4; {4651#true} is VALID [2020-07-10 17:50:33,361 INFO L280 TraceCheckUtils]: 72: Hoare triple {4651#true} ~head~0.base, ~head~0.offset := 0, 0; {4651#true} is VALID [2020-07-10 17:50:33,361 INFO L280 TraceCheckUtils]: 73: Hoare triple {4651#true} ~pumpRunning~0 := 0; {4651#true} is VALID [2020-07-10 17:50:33,361 INFO L280 TraceCheckUtils]: 74: Hoare triple {4651#true} ~systemActive~0 := 1; {4651#true} is VALID [2020-07-10 17:50:33,361 INFO L280 TraceCheckUtils]: 75: Hoare triple {4651#true} ~waterLevel~0 := 1; {4651#true} is VALID [2020-07-10 17:50:33,361 INFO L280 TraceCheckUtils]: 76: Hoare triple {4651#true} ~methaneLevelCritical~0 := 0; {4651#true} is VALID [2020-07-10 17:50:33,362 INFO L280 TraceCheckUtils]: 77: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,362 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4651#true} {4651#true} #921#return; {4651#true} is VALID [2020-07-10 17:50:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,369 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #829#return; {4651#true} is VALID [2020-07-10 17:50:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,372 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #831#return; {4651#true} is VALID [2020-07-10 17:50:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~11; {4651#true} is VALID [2020-07-10 17:50:33,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~11 := 1; {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:50:33,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:50:33,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:50:33,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4651#true} #833#return; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:50:33,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,418 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #835#return; {4651#true} is VALID [2020-07-10 17:50:33,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {4762#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:33,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {4763#(<= 1 ~systemActive~0)} assume true; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:33,451 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4763#(<= 1 ~systemActive~0)} {4651#true} #881#return; {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:33,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~8; {4651#true} is VALID [2020-07-10 17:50:33,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~8 := ~waterLevel~0; {4651#true} is VALID [2020-07-10 17:50:33,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #res := ~retValue_acc~8; {4651#true} is VALID [2020-07-10 17:50:33,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4651#true} {4652#false} #823#return; {4652#false} is VALID [2020-07-10 17:50:33,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:33,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~5; {4651#true} is VALID [2020-07-10 17:50:33,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~5 := ~pumpRunning~0; {4651#true} is VALID [2020-07-10 17:50:33,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #res := ~retValue_acc~5; {4651#true} is VALID [2020-07-10 17:50:33,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4651#true} {4652#false} #825#return; {4652#false} is VALID [2020-07-10 17:50:33,463 INFO L263 TraceCheckUtils]: 0: Hoare triple {4651#true} call ULTIMATE.init(); {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:50:33,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4651#true} is VALID [2020-07-10 17:50:33,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #valid := #valid[0 := 0]; {4651#true} is VALID [2020-07-10 17:50:33,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume 0 < #StackHeapBarrier; {4651#true} is VALID [2020-07-10 17:50:33,464 INFO L280 TraceCheckUtils]: 4: Hoare triple {4651#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4651#true} is VALID [2020-07-10 17:50:33,464 INFO L280 TraceCheckUtils]: 5: Hoare triple {4651#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4651#true} is VALID [2020-07-10 17:50:33,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {4651#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4651#true} is VALID [2020-07-10 17:50:33,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {4651#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4651#true} is VALID [2020-07-10 17:50:33,465 INFO L280 TraceCheckUtils]: 8: Hoare triple {4651#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4651#true} is VALID [2020-07-10 17:50:33,465 INFO L280 TraceCheckUtils]: 9: Hoare triple {4651#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4651#true} is VALID [2020-07-10 17:50:33,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {4651#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4651#true} is VALID [2020-07-10 17:50:33,465 INFO L280 TraceCheckUtils]: 11: Hoare triple {4651#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4651#true} is VALID [2020-07-10 17:50:33,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {4651#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4651#true} is VALID [2020-07-10 17:50:33,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {4651#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4651#true} is VALID [2020-07-10 17:50:33,466 INFO L280 TraceCheckUtils]: 14: Hoare triple {4651#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4651#true} is VALID [2020-07-10 17:50:33,466 INFO L280 TraceCheckUtils]: 15: Hoare triple {4651#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4651#true} is VALID [2020-07-10 17:50:33,466 INFO L280 TraceCheckUtils]: 16: Hoare triple {4651#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4651#true} is VALID [2020-07-10 17:50:33,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {4651#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {4651#true} is VALID [2020-07-10 17:50:33,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {4651#true} is VALID [2020-07-10 17:50:33,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {4651#true} is VALID [2020-07-10 17:50:33,467 INFO L280 TraceCheckUtils]: 20: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {4651#true} is VALID [2020-07-10 17:50:33,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {4651#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {4651#true} is VALID [2020-07-10 17:50:33,467 INFO L280 TraceCheckUtils]: 22: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {4651#true} is VALID [2020-07-10 17:50:33,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {4651#true} is VALID [2020-07-10 17:50:33,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {4651#true} is VALID [2020-07-10 17:50:33,468 INFO L280 TraceCheckUtils]: 25: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {4651#true} is VALID [2020-07-10 17:50:33,468 INFO L280 TraceCheckUtils]: 26: Hoare triple {4651#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {4651#true} is VALID [2020-07-10 17:50:33,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {4651#true} is VALID [2020-07-10 17:50:33,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {4651#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {4651#true} is VALID [2020-07-10 17:50:33,468 INFO L280 TraceCheckUtils]: 29: Hoare triple {4651#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {4651#true} is VALID [2020-07-10 17:50:33,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {4651#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {4651#true} is VALID [2020-07-10 17:50:33,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {4651#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {4651#true} is VALID [2020-07-10 17:50:33,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {4651#true} is VALID [2020-07-10 17:50:33,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {4651#true} is VALID [2020-07-10 17:50:33,469 INFO L280 TraceCheckUtils]: 34: Hoare triple {4651#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {4651#true} is VALID [2020-07-10 17:50:33,469 INFO L280 TraceCheckUtils]: 35: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {4651#true} is VALID [2020-07-10 17:50:33,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {4651#true} is VALID [2020-07-10 17:50:33,470 INFO L280 TraceCheckUtils]: 37: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {4651#true} is VALID [2020-07-10 17:50:33,470 INFO L280 TraceCheckUtils]: 38: Hoare triple {4651#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4651#true} is VALID [2020-07-10 17:50:33,470 INFO L280 TraceCheckUtils]: 39: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {4651#true} is VALID [2020-07-10 17:50:33,471 INFO L280 TraceCheckUtils]: 40: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {4651#true} is VALID [2020-07-10 17:50:33,471 INFO L280 TraceCheckUtils]: 41: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {4651#true} is VALID [2020-07-10 17:50:33,471 INFO L280 TraceCheckUtils]: 42: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {4651#true} is VALID [2020-07-10 17:50:33,471 INFO L280 TraceCheckUtils]: 43: Hoare triple {4651#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {4651#true} is VALID [2020-07-10 17:50:33,471 INFO L280 TraceCheckUtils]: 44: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {4651#true} is VALID [2020-07-10 17:50:33,472 INFO L280 TraceCheckUtils]: 45: Hoare triple {4651#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {4651#true} is VALID [2020-07-10 17:50:33,472 INFO L280 TraceCheckUtils]: 46: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {4651#true} is VALID [2020-07-10 17:50:33,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {4651#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {4651#true} is VALID [2020-07-10 17:50:33,472 INFO L280 TraceCheckUtils]: 48: Hoare triple {4651#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {4651#true} is VALID [2020-07-10 17:50:33,472 INFO L280 TraceCheckUtils]: 49: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {4651#true} is VALID [2020-07-10 17:50:33,473 INFO L280 TraceCheckUtils]: 50: Hoare triple {4651#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {4651#true} is VALID [2020-07-10 17:50:33,473 INFO L280 TraceCheckUtils]: 51: Hoare triple {4651#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {4651#true} is VALID [2020-07-10 17:50:33,473 INFO L280 TraceCheckUtils]: 52: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {4651#true} is VALID [2020-07-10 17:50:33,473 INFO L280 TraceCheckUtils]: 53: Hoare triple {4651#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {4651#true} is VALID [2020-07-10 17:50:33,473 INFO L280 TraceCheckUtils]: 54: Hoare triple {4651#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {4651#true} is VALID [2020-07-10 17:50:33,474 INFO L280 TraceCheckUtils]: 55: Hoare triple {4651#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {4651#true} is VALID [2020-07-10 17:50:33,474 INFO L280 TraceCheckUtils]: 56: Hoare triple {4651#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {4651#true} is VALID [2020-07-10 17:50:33,474 INFO L280 TraceCheckUtils]: 57: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {4651#true} is VALID [2020-07-10 17:50:33,474 INFO L280 TraceCheckUtils]: 58: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {4651#true} is VALID [2020-07-10 17:50:33,474 INFO L280 TraceCheckUtils]: 59: Hoare triple {4651#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {4651#true} is VALID [2020-07-10 17:50:33,475 INFO L280 TraceCheckUtils]: 60: Hoare triple {4651#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {4651#true} is VALID [2020-07-10 17:50:33,475 INFO L280 TraceCheckUtils]: 61: Hoare triple {4651#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {4651#true} is VALID [2020-07-10 17:50:33,475 INFO L280 TraceCheckUtils]: 62: Hoare triple {4651#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {4651#true} is VALID [2020-07-10 17:50:33,475 INFO L280 TraceCheckUtils]: 63: Hoare triple {4651#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {4651#true} is VALID [2020-07-10 17:50:33,475 INFO L280 TraceCheckUtils]: 64: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {4651#true} is VALID [2020-07-10 17:50:33,476 INFO L280 TraceCheckUtils]: 65: Hoare triple {4651#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {4651#true} is VALID [2020-07-10 17:50:33,476 INFO L280 TraceCheckUtils]: 66: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {4651#true} is VALID [2020-07-10 17:50:33,476 INFO L280 TraceCheckUtils]: 67: Hoare triple {4651#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {4651#true} is VALID [2020-07-10 17:50:33,476 INFO L280 TraceCheckUtils]: 68: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {4651#true} is VALID [2020-07-10 17:50:33,477 INFO L280 TraceCheckUtils]: 69: Hoare triple {4651#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {4651#true} is VALID [2020-07-10 17:50:33,477 INFO L280 TraceCheckUtils]: 70: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {4651#true} is VALID [2020-07-10 17:50:33,477 INFO L280 TraceCheckUtils]: 71: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {4651#true} is VALID [2020-07-10 17:50:33,477 INFO L280 TraceCheckUtils]: 72: Hoare triple {4651#true} ~cleanupTimeShifts~0 := 4; {4651#true} is VALID [2020-07-10 17:50:33,477 INFO L280 TraceCheckUtils]: 73: Hoare triple {4651#true} ~head~0.base, ~head~0.offset := 0, 0; {4651#true} is VALID [2020-07-10 17:50:33,478 INFO L280 TraceCheckUtils]: 74: Hoare triple {4651#true} ~pumpRunning~0 := 0; {4651#true} is VALID [2020-07-10 17:50:33,478 INFO L280 TraceCheckUtils]: 75: Hoare triple {4651#true} ~systemActive~0 := 1; {4651#true} is VALID [2020-07-10 17:50:33,478 INFO L280 TraceCheckUtils]: 76: Hoare triple {4651#true} ~waterLevel~0 := 1; {4651#true} is VALID [2020-07-10 17:50:33,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {4651#true} ~methaneLevelCritical~0 := 0; {4651#true} is VALID [2020-07-10 17:50:33,478 INFO L280 TraceCheckUtils]: 78: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,479 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4651#true} {4651#true} #921#return; {4651#true} is VALID [2020-07-10 17:50:33,479 INFO L263 TraceCheckUtils]: 80: Hoare triple {4651#true} call #t~ret74 := main(); {4651#true} is VALID [2020-07-10 17:50:33,479 INFO L280 TraceCheckUtils]: 81: Hoare triple {4651#true} havoc ~retValue_acc~0; {4651#true} is VALID [2020-07-10 17:50:33,479 INFO L280 TraceCheckUtils]: 82: Hoare triple {4651#true} havoc ~tmp~0; {4651#true} is VALID [2020-07-10 17:50:33,480 INFO L263 TraceCheckUtils]: 83: Hoare triple {4651#true} call select_helpers(); {4651#true} is VALID [2020-07-10 17:50:33,480 INFO L280 TraceCheckUtils]: 84: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,480 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4651#true} {4651#true} #829#return; {4651#true} is VALID [2020-07-10 17:50:33,480 INFO L263 TraceCheckUtils]: 86: Hoare triple {4651#true} call select_features(); {4651#true} is VALID [2020-07-10 17:50:33,481 INFO L280 TraceCheckUtils]: 87: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,481 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4651#true} {4651#true} #831#return; {4651#true} is VALID [2020-07-10 17:50:33,481 INFO L263 TraceCheckUtils]: 89: Hoare triple {4651#true} call #t~ret0 := valid_product(); {4651#true} is VALID [2020-07-10 17:50:33,481 INFO L280 TraceCheckUtils]: 90: Hoare triple {4651#true} havoc ~retValue_acc~11; {4651#true} is VALID [2020-07-10 17:50:33,482 INFO L280 TraceCheckUtils]: 91: Hoare triple {4651#true} ~retValue_acc~11 := 1; {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:50:33,483 INFO L280 TraceCheckUtils]: 92: Hoare triple {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:50:33,484 INFO L280 TraceCheckUtils]: 93: Hoare triple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:50:33,485 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4651#true} #833#return; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:50:33,486 INFO L280 TraceCheckUtils]: 95: Hoare triple {4741#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:50:33,486 INFO L280 TraceCheckUtils]: 96: Hoare triple {4741#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4742#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:50:33,487 INFO L280 TraceCheckUtils]: 97: Hoare triple {4742#(= 1 main_~tmp~0)} havoc #t~ret0; {4742#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:50:33,487 INFO L280 TraceCheckUtils]: 98: Hoare triple {4742#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4651#true} is VALID [2020-07-10 17:50:33,487 INFO L263 TraceCheckUtils]: 99: Hoare triple {4651#true} call setup(); {4651#true} is VALID [2020-07-10 17:50:33,488 INFO L280 TraceCheckUtils]: 100: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,488 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4651#true} {4651#true} #835#return; {4651#true} is VALID [2020-07-10 17:50:33,488 INFO L263 TraceCheckUtils]: 102: Hoare triple {4651#true} call runTest(); {4651#true} is VALID [2020-07-10 17:50:33,488 INFO L263 TraceCheckUtils]: 103: Hoare triple {4651#true} call test(); {4651#true} is VALID [2020-07-10 17:50:33,488 INFO L280 TraceCheckUtils]: 104: Hoare triple {4651#true} havoc ~splverifierCounter~0; {4651#true} is VALID [2020-07-10 17:50:33,489 INFO L280 TraceCheckUtils]: 105: Hoare triple {4651#true} havoc ~tmp~9; {4651#true} is VALID [2020-07-10 17:50:33,489 INFO L280 TraceCheckUtils]: 106: Hoare triple {4651#true} havoc ~tmp___0~2; {4651#true} is VALID [2020-07-10 17:50:33,489 INFO L280 TraceCheckUtils]: 107: Hoare triple {4651#true} havoc ~tmp___1~0; {4651#true} is VALID [2020-07-10 17:50:33,489 INFO L280 TraceCheckUtils]: 108: Hoare triple {4651#true} havoc ~tmp___2~0; {4651#true} is VALID [2020-07-10 17:50:33,490 INFO L280 TraceCheckUtils]: 109: Hoare triple {4651#true} ~splverifierCounter~0 := 0; {4651#true} is VALID [2020-07-10 17:50:33,490 INFO L280 TraceCheckUtils]: 110: Hoare triple {4651#true} assume !false; {4651#true} is VALID [2020-07-10 17:50:33,490 INFO L280 TraceCheckUtils]: 111: Hoare triple {4651#true} assume ~splverifierCounter~0 < 4; {4651#true} is VALID [2020-07-10 17:50:33,490 INFO L280 TraceCheckUtils]: 112: Hoare triple {4651#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {4651#true} is VALID [2020-07-10 17:50:33,491 INFO L280 TraceCheckUtils]: 113: Hoare triple {4651#true} ~tmp~9 := #t~nondet69; {4651#true} is VALID [2020-07-10 17:50:33,491 INFO L280 TraceCheckUtils]: 114: Hoare triple {4651#true} havoc #t~nondet69; {4651#true} is VALID [2020-07-10 17:50:33,491 INFO L280 TraceCheckUtils]: 115: Hoare triple {4651#true} assume !(0 != ~tmp~9); {4651#true} is VALID [2020-07-10 17:50:33,491 INFO L280 TraceCheckUtils]: 116: Hoare triple {4651#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4651#true} is VALID [2020-07-10 17:50:33,492 INFO L280 TraceCheckUtils]: 117: Hoare triple {4651#true} ~tmp___0~2 := #t~nondet70; {4651#true} is VALID [2020-07-10 17:50:33,492 INFO L280 TraceCheckUtils]: 118: Hoare triple {4651#true} havoc #t~nondet70; {4651#true} is VALID [2020-07-10 17:50:33,492 INFO L280 TraceCheckUtils]: 119: Hoare triple {4651#true} assume !(0 != ~tmp___0~2); {4651#true} is VALID [2020-07-10 17:50:33,492 INFO L280 TraceCheckUtils]: 120: Hoare triple {4651#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4651#true} is VALID [2020-07-10 17:50:33,493 INFO L280 TraceCheckUtils]: 121: Hoare triple {4651#true} ~tmp___2~0 := #t~nondet71; {4651#true} is VALID [2020-07-10 17:50:33,493 INFO L280 TraceCheckUtils]: 122: Hoare triple {4651#true} havoc #t~nondet71; {4651#true} is VALID [2020-07-10 17:50:33,493 INFO L280 TraceCheckUtils]: 123: Hoare triple {4651#true} assume 0 != ~tmp___2~0; {4651#true} is VALID [2020-07-10 17:50:33,494 INFO L263 TraceCheckUtils]: 124: Hoare triple {4651#true} call startSystem(); {4762#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:50:33,495 INFO L280 TraceCheckUtils]: 125: Hoare triple {4762#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:33,495 INFO L280 TraceCheckUtils]: 126: Hoare triple {4763#(<= 1 ~systemActive~0)} assume true; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:33,496 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4763#(<= 1 ~systemActive~0)} {4651#true} #881#return; {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:33,497 INFO L263 TraceCheckUtils]: 128: Hoare triple {4748#(not (= 0 ~systemActive~0))} call timeShift(); {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:33,498 INFO L280 TraceCheckUtils]: 129: Hoare triple {4748#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:33,498 INFO L280 TraceCheckUtils]: 130: Hoare triple {4748#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4652#false} is VALID [2020-07-10 17:50:33,498 INFO L263 TraceCheckUtils]: 131: Hoare triple {4652#false} call __utac_acc__Specification4_spec__1(); {4652#false} is VALID [2020-07-10 17:50:33,499 INFO L280 TraceCheckUtils]: 132: Hoare triple {4652#false} havoc ~tmp~1; {4652#false} is VALID [2020-07-10 17:50:33,499 INFO L280 TraceCheckUtils]: 133: Hoare triple {4652#false} havoc ~tmp___0~0; {4652#false} is VALID [2020-07-10 17:50:33,499 INFO L263 TraceCheckUtils]: 134: Hoare triple {4652#false} call #t~ret1 := getWaterLevel(); {4651#true} is VALID [2020-07-10 17:50:33,499 INFO L280 TraceCheckUtils]: 135: Hoare triple {4651#true} havoc ~retValue_acc~8; {4651#true} is VALID [2020-07-10 17:50:33,500 INFO L280 TraceCheckUtils]: 136: Hoare triple {4651#true} ~retValue_acc~8 := ~waterLevel~0; {4651#true} is VALID [2020-07-10 17:50:33,500 INFO L280 TraceCheckUtils]: 137: Hoare triple {4651#true} #res := ~retValue_acc~8; {4651#true} is VALID [2020-07-10 17:50:33,500 INFO L280 TraceCheckUtils]: 138: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,500 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4651#true} {4652#false} #823#return; {4652#false} is VALID [2020-07-10 17:50:33,501 INFO L280 TraceCheckUtils]: 140: Hoare triple {4652#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4652#false} is VALID [2020-07-10 17:50:33,501 INFO L280 TraceCheckUtils]: 141: Hoare triple {4652#false} ~tmp~1 := #t~ret1; {4652#false} is VALID [2020-07-10 17:50:33,501 INFO L280 TraceCheckUtils]: 142: Hoare triple {4652#false} havoc #t~ret1; {4652#false} is VALID [2020-07-10 17:50:33,501 INFO L280 TraceCheckUtils]: 143: Hoare triple {4652#false} assume 0 == ~tmp~1; {4652#false} is VALID [2020-07-10 17:50:33,502 INFO L263 TraceCheckUtils]: 144: Hoare triple {4652#false} call #t~ret2 := isPumpRunning(); {4651#true} is VALID [2020-07-10 17:50:33,502 INFO L280 TraceCheckUtils]: 145: Hoare triple {4651#true} havoc ~retValue_acc~5; {4651#true} is VALID [2020-07-10 17:50:33,502 INFO L280 TraceCheckUtils]: 146: Hoare triple {4651#true} ~retValue_acc~5 := ~pumpRunning~0; {4651#true} is VALID [2020-07-10 17:50:33,502 INFO L280 TraceCheckUtils]: 147: Hoare triple {4651#true} #res := ~retValue_acc~5; {4651#true} is VALID [2020-07-10 17:50:33,503 INFO L280 TraceCheckUtils]: 148: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 17:50:33,503 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4651#true} {4652#false} #825#return; {4652#false} is VALID [2020-07-10 17:50:33,503 INFO L280 TraceCheckUtils]: 150: Hoare triple {4652#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4652#false} is VALID [2020-07-10 17:50:33,503 INFO L280 TraceCheckUtils]: 151: Hoare triple {4652#false} ~tmp___0~0 := #t~ret2; {4652#false} is VALID [2020-07-10 17:50:33,504 INFO L280 TraceCheckUtils]: 152: Hoare triple {4652#false} havoc #t~ret2; {4652#false} is VALID [2020-07-10 17:50:33,504 INFO L280 TraceCheckUtils]: 153: Hoare triple {4652#false} assume 0 != ~tmp___0~0; {4652#false} is VALID [2020-07-10 17:50:33,504 INFO L263 TraceCheckUtils]: 154: Hoare triple {4652#false} call __automaton_fail(); {4652#false} is VALID [2020-07-10 17:50:33,504 INFO L280 TraceCheckUtils]: 155: Hoare triple {4652#false} assume !false; {4652#false} is VALID [2020-07-10 17:50:33,552 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 17:50:33,552 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:33,552 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1357169298] [2020-07-10 17:50:33,553 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:33,553 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:50:33,553 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [655414541] [2020-07-10 17:50:33,554 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:50:33,554 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:33,554 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:50:33,745 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:33,745 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:50:33,745 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:33,746 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:50:33,746 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:50:33,746 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 10 states. [2020-07-10 17:50:35,078 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:36,193 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:36,538 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:50:36,997 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:37,441 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:37,766 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:51,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:51,303 INFO L93 Difference]: Finished difference Result 465 states and 533 transitions. [2020-07-10 17:50:51,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:50:51,303 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:50:51,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:50:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 533 transitions. [2020-07-10 17:50:51,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:50:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 533 transitions. [2020-07-10 17:50:51,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 533 transitions. [2020-07-10 17:50:52,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 533 edges. 533 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:52,810 INFO L225 Difference]: With dead ends: 465 [2020-07-10 17:50:52,810 INFO L226 Difference]: Without dead ends: 317 [2020-07-10 17:50:52,813 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:50:52,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-10 17:50:57,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 258. [2020-07-10 17:50:57,275 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:57,276 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 258 states. [2020-07-10 17:50:57,276 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 258 states. [2020-07-10 17:50:57,276 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 258 states. [2020-07-10 17:50:57,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:57,291 INFO L93 Difference]: Finished difference Result 317 states and 360 transitions. [2020-07-10 17:50:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 360 transitions. [2020-07-10 17:50:57,292 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:57,293 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:57,293 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 317 states. [2020-07-10 17:50:57,293 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 317 states. [2020-07-10 17:50:57,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:57,308 INFO L93 Difference]: Finished difference Result 317 states and 360 transitions. [2020-07-10 17:50:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 360 transitions. [2020-07-10 17:50:57,309 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:57,309 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:57,309 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:57,310 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:57,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-10 17:50:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 277 transitions. [2020-07-10 17:50:57,320 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 277 transitions. Word has length 156 [2020-07-10 17:50:57,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:57,320 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 277 transitions. [2020-07-10 17:50:57,321 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:50:57,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 277 transitions. [2020-07-10 17:50:58,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:58,467 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 277 transitions. [2020-07-10 17:50:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-10 17:50:58,470 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:58,470 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:50:58,471 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:50:58,471 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:58,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:58,471 INFO L82 PathProgramCache]: Analyzing trace with hash 1329661324, now seen corresponding path program 1 times [2020-07-10 17:50:58,472 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:58,472 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1907844856] [2020-07-10 17:50:58,472 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,789 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:58,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6863#true} is VALID [2020-07-10 17:50:58,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} #valid := #valid[0 := 0]; {6863#true} is VALID [2020-07-10 17:50:58,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} assume 0 < #StackHeapBarrier; {6863#true} is VALID [2020-07-10 17:50:58,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6863#true} is VALID [2020-07-10 17:50:58,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {6863#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6863#true} is VALID [2020-07-10 17:50:58,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {6863#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6863#true} is VALID [2020-07-10 17:50:58,886 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6863#true} is VALID [2020-07-10 17:50:58,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {6863#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6863#true} is VALID [2020-07-10 17:50:58,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {6863#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6863#true} is VALID [2020-07-10 17:50:58,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {6863#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6863#true} is VALID [2020-07-10 17:50:58,887 INFO L280 TraceCheckUtils]: 10: Hoare triple {6863#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6863#true} is VALID [2020-07-10 17:50:58,887 INFO L280 TraceCheckUtils]: 11: Hoare triple {6863#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6863#true} is VALID [2020-07-10 17:50:58,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {6863#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6863#true} is VALID [2020-07-10 17:50:58,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {6863#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6863#true} is VALID [2020-07-10 17:50:58,888 INFO L280 TraceCheckUtils]: 14: Hoare triple {6863#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6863#true} is VALID [2020-07-10 17:50:58,888 INFO L280 TraceCheckUtils]: 15: Hoare triple {6863#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6863#true} is VALID [2020-07-10 17:50:58,888 INFO L280 TraceCheckUtils]: 16: Hoare triple {6863#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {6863#true} is VALID [2020-07-10 17:50:58,888 INFO L280 TraceCheckUtils]: 17: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {6863#true} is VALID [2020-07-10 17:50:58,889 INFO L280 TraceCheckUtils]: 18: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {6863#true} is VALID [2020-07-10 17:50:58,889 INFO L280 TraceCheckUtils]: 19: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {6863#true} is VALID [2020-07-10 17:50:58,889 INFO L280 TraceCheckUtils]: 20: Hoare triple {6863#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {6863#true} is VALID [2020-07-10 17:50:58,889 INFO L280 TraceCheckUtils]: 21: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {6863#true} is VALID [2020-07-10 17:50:58,889 INFO L280 TraceCheckUtils]: 22: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {6863#true} is VALID [2020-07-10 17:50:58,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {6863#true} is VALID [2020-07-10 17:50:58,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {6863#true} is VALID [2020-07-10 17:50:58,890 INFO L280 TraceCheckUtils]: 25: Hoare triple {6863#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {6863#true} is VALID [2020-07-10 17:50:58,890 INFO L280 TraceCheckUtils]: 26: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {6863#true} is VALID [2020-07-10 17:50:58,890 INFO L280 TraceCheckUtils]: 27: Hoare triple {6863#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {6863#true} is VALID [2020-07-10 17:50:58,890 INFO L280 TraceCheckUtils]: 28: Hoare triple {6863#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {6863#true} is VALID [2020-07-10 17:50:58,891 INFO L280 TraceCheckUtils]: 29: Hoare triple {6863#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {6863#true} is VALID [2020-07-10 17:50:58,891 INFO L280 TraceCheckUtils]: 30: Hoare triple {6863#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {6863#true} is VALID [2020-07-10 17:50:58,891 INFO L280 TraceCheckUtils]: 31: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {6863#true} is VALID [2020-07-10 17:50:58,891 INFO L280 TraceCheckUtils]: 32: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {6863#true} is VALID [2020-07-10 17:50:58,891 INFO L280 TraceCheckUtils]: 33: Hoare triple {6863#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {6863#true} is VALID [2020-07-10 17:50:58,892 INFO L280 TraceCheckUtils]: 34: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {6863#true} is VALID [2020-07-10 17:50:58,892 INFO L280 TraceCheckUtils]: 35: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {6863#true} is VALID [2020-07-10 17:50:58,892 INFO L280 TraceCheckUtils]: 36: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {6863#true} is VALID [2020-07-10 17:50:58,892 INFO L280 TraceCheckUtils]: 37: Hoare triple {6863#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {6863#true} is VALID [2020-07-10 17:50:58,892 INFO L280 TraceCheckUtils]: 38: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {6863#true} is VALID [2020-07-10 17:50:58,893 INFO L280 TraceCheckUtils]: 39: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {6863#true} is VALID [2020-07-10 17:50:58,893 INFO L280 TraceCheckUtils]: 40: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {6863#true} is VALID [2020-07-10 17:50:58,893 INFO L280 TraceCheckUtils]: 41: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {6863#true} is VALID [2020-07-10 17:50:58,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {6863#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {6863#true} is VALID [2020-07-10 17:50:58,893 INFO L280 TraceCheckUtils]: 43: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {6863#true} is VALID [2020-07-10 17:50:58,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {6863#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {6863#true} is VALID [2020-07-10 17:50:58,894 INFO L280 TraceCheckUtils]: 45: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {6863#true} is VALID [2020-07-10 17:50:58,894 INFO L280 TraceCheckUtils]: 46: Hoare triple {6863#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {6863#true} is VALID [2020-07-10 17:50:58,894 INFO L280 TraceCheckUtils]: 47: Hoare triple {6863#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {6863#true} is VALID [2020-07-10 17:50:58,894 INFO L280 TraceCheckUtils]: 48: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {6863#true} is VALID [2020-07-10 17:50:58,895 INFO L280 TraceCheckUtils]: 49: Hoare triple {6863#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {6863#true} is VALID [2020-07-10 17:50:58,895 INFO L280 TraceCheckUtils]: 50: Hoare triple {6863#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {6863#true} is VALID [2020-07-10 17:50:58,895 INFO L280 TraceCheckUtils]: 51: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {6863#true} is VALID [2020-07-10 17:50:58,895 INFO L280 TraceCheckUtils]: 52: Hoare triple {6863#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {6863#true} is VALID [2020-07-10 17:50:58,895 INFO L280 TraceCheckUtils]: 53: Hoare triple {6863#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {6863#true} is VALID [2020-07-10 17:50:58,896 INFO L280 TraceCheckUtils]: 54: Hoare triple {6863#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {6863#true} is VALID [2020-07-10 17:50:58,896 INFO L280 TraceCheckUtils]: 55: Hoare triple {6863#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {6863#true} is VALID [2020-07-10 17:50:58,896 INFO L280 TraceCheckUtils]: 56: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {6863#true} is VALID [2020-07-10 17:50:58,896 INFO L280 TraceCheckUtils]: 57: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {6863#true} is VALID [2020-07-10 17:50:58,896 INFO L280 TraceCheckUtils]: 58: Hoare triple {6863#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {6863#true} is VALID [2020-07-10 17:50:58,897 INFO L280 TraceCheckUtils]: 59: Hoare triple {6863#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {6863#true} is VALID [2020-07-10 17:50:58,897 INFO L280 TraceCheckUtils]: 60: Hoare triple {6863#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {6863#true} is VALID [2020-07-10 17:50:58,897 INFO L280 TraceCheckUtils]: 61: Hoare triple {6863#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {6863#true} is VALID [2020-07-10 17:50:58,897 INFO L280 TraceCheckUtils]: 62: Hoare triple {6863#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {6863#true} is VALID [2020-07-10 17:50:58,898 INFO L280 TraceCheckUtils]: 63: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {6863#true} is VALID [2020-07-10 17:50:58,898 INFO L280 TraceCheckUtils]: 64: Hoare triple {6863#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {6863#true} is VALID [2020-07-10 17:50:58,898 INFO L280 TraceCheckUtils]: 65: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {6863#true} is VALID [2020-07-10 17:50:58,898 INFO L280 TraceCheckUtils]: 66: Hoare triple {6863#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {6863#true} is VALID [2020-07-10 17:50:58,898 INFO L280 TraceCheckUtils]: 67: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {6863#true} is VALID [2020-07-10 17:50:58,898 INFO L280 TraceCheckUtils]: 68: Hoare triple {6863#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {6863#true} is VALID [2020-07-10 17:50:58,899 INFO L280 TraceCheckUtils]: 69: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {6863#true} is VALID [2020-07-10 17:50:58,899 INFO L280 TraceCheckUtils]: 70: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {6863#true} is VALID [2020-07-10 17:50:58,899 INFO L280 TraceCheckUtils]: 71: Hoare triple {6863#true} ~cleanupTimeShifts~0 := 4; {6863#true} is VALID [2020-07-10 17:50:58,899 INFO L280 TraceCheckUtils]: 72: Hoare triple {6863#true} ~head~0.base, ~head~0.offset := 0, 0; {6863#true} is VALID [2020-07-10 17:50:58,900 INFO L280 TraceCheckUtils]: 73: Hoare triple {6863#true} ~pumpRunning~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,902 INFO L280 TraceCheckUtils]: 74: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,902 INFO L280 TraceCheckUtils]: 75: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,903 INFO L280 TraceCheckUtils]: 76: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,903 INFO L280 TraceCheckUtils]: 77: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume true; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,904 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6944#(= 0 ~pumpRunning~0)} {6863#true} #921#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,912 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #829#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,916 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #831#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~11; {6863#true} is VALID [2020-07-10 17:50:58,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~11 := 1; {6863#true} is VALID [2020-07-10 17:50:58,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~11; {6863#true} is VALID [2020-07-10 17:50:58,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,923 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #833#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,928 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #835#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {6982#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6863#true} is VALID [2020-07-10 17:50:58,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,940 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #881#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,981 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:58,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:58,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:58,983 INFO L263 TraceCheckUtils]: 2: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-10 17:50:58,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,983 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:58,984 INFO L280 TraceCheckUtils]: 5: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:58,985 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-10 17:50:58,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6863#true} is VALID [2020-07-10 17:50:58,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:58,986 INFO L263 TraceCheckUtils]: 2: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:58,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:58,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:58,987 INFO L263 TraceCheckUtils]: 5: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-10 17:50:58,988 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,988 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:58,989 INFO L280 TraceCheckUtils]: 8: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:58,989 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-10 17:50:58,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {6864#false} assume true; {6864#false} is VALID [2020-07-10 17:50:58,990 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6864#false} {6944#(= 0 ~pumpRunning~0)} #895#return; {6864#false} is VALID [2020-07-10 17:50:58,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~8; {6863#true} is VALID [2020-07-10 17:50:58,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~8 := ~waterLevel~0; {6863#true} is VALID [2020-07-10 17:50:58,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~8; {6863#true} is VALID [2020-07-10 17:50:58,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6864#false} #823#return; {6864#false} is VALID [2020-07-10 17:50:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~5; {6863#true} is VALID [2020-07-10 17:50:58,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~5 := ~pumpRunning~0; {6863#true} is VALID [2020-07-10 17:50:58,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~5; {6863#true} is VALID [2020-07-10 17:50:58,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:58,998 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6864#false} #825#return; {6864#false} is VALID [2020-07-10 17:50:59,002 INFO L263 TraceCheckUtils]: 0: Hoare triple {6863#true} call ULTIMATE.init(); {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:50:59,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6863#true} is VALID [2020-07-10 17:50:59,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #valid := #valid[0 := 0]; {6863#true} is VALID [2020-07-10 17:50:59,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume 0 < #StackHeapBarrier; {6863#true} is VALID [2020-07-10 17:50:59,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {6863#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6863#true} is VALID [2020-07-10 17:50:59,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {6863#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6863#true} is VALID [2020-07-10 17:50:59,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6863#true} is VALID [2020-07-10 17:50:59,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {6863#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6863#true} is VALID [2020-07-10 17:50:59,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {6863#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6863#true} is VALID [2020-07-10 17:50:59,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {6863#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6863#true} is VALID [2020-07-10 17:50:59,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {6863#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6863#true} is VALID [2020-07-10 17:50:59,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {6863#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6863#true} is VALID [2020-07-10 17:50:59,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {6863#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6863#true} is VALID [2020-07-10 17:50:59,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {6863#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6863#true} is VALID [2020-07-10 17:50:59,006 INFO L280 TraceCheckUtils]: 14: Hoare triple {6863#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6863#true} is VALID [2020-07-10 17:50:59,006 INFO L280 TraceCheckUtils]: 15: Hoare triple {6863#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6863#true} is VALID [2020-07-10 17:50:59,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {6863#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6863#true} is VALID [2020-07-10 17:50:59,007 INFO L280 TraceCheckUtils]: 17: Hoare triple {6863#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {6863#true} is VALID [2020-07-10 17:50:59,007 INFO L280 TraceCheckUtils]: 18: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {6863#true} is VALID [2020-07-10 17:50:59,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {6863#true} is VALID [2020-07-10 17:50:59,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {6863#true} is VALID [2020-07-10 17:50:59,008 INFO L280 TraceCheckUtils]: 21: Hoare triple {6863#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {6863#true} is VALID [2020-07-10 17:50:59,008 INFO L280 TraceCheckUtils]: 22: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {6863#true} is VALID [2020-07-10 17:50:59,008 INFO L280 TraceCheckUtils]: 23: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {6863#true} is VALID [2020-07-10 17:50:59,008 INFO L280 TraceCheckUtils]: 24: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {6863#true} is VALID [2020-07-10 17:50:59,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {6863#true} is VALID [2020-07-10 17:50:59,009 INFO L280 TraceCheckUtils]: 26: Hoare triple {6863#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {6863#true} is VALID [2020-07-10 17:50:59,009 INFO L280 TraceCheckUtils]: 27: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {6863#true} is VALID [2020-07-10 17:50:59,009 INFO L280 TraceCheckUtils]: 28: Hoare triple {6863#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {6863#true} is VALID [2020-07-10 17:50:59,009 INFO L280 TraceCheckUtils]: 29: Hoare triple {6863#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {6863#true} is VALID [2020-07-10 17:50:59,009 INFO L280 TraceCheckUtils]: 30: Hoare triple {6863#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {6863#true} is VALID [2020-07-10 17:50:59,010 INFO L280 TraceCheckUtils]: 31: Hoare triple {6863#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {6863#true} is VALID [2020-07-10 17:50:59,010 INFO L280 TraceCheckUtils]: 32: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {6863#true} is VALID [2020-07-10 17:50:59,010 INFO L280 TraceCheckUtils]: 33: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {6863#true} is VALID [2020-07-10 17:50:59,010 INFO L280 TraceCheckUtils]: 34: Hoare triple {6863#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {6863#true} is VALID [2020-07-10 17:50:59,010 INFO L280 TraceCheckUtils]: 35: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {6863#true} is VALID [2020-07-10 17:50:59,010 INFO L280 TraceCheckUtils]: 36: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {6863#true} is VALID [2020-07-10 17:50:59,011 INFO L280 TraceCheckUtils]: 37: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {6863#true} is VALID [2020-07-10 17:50:59,011 INFO L280 TraceCheckUtils]: 38: Hoare triple {6863#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {6863#true} is VALID [2020-07-10 17:50:59,011 INFO L280 TraceCheckUtils]: 39: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {6863#true} is VALID [2020-07-10 17:50:59,011 INFO L280 TraceCheckUtils]: 40: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {6863#true} is VALID [2020-07-10 17:50:59,011 INFO L280 TraceCheckUtils]: 41: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {6863#true} is VALID [2020-07-10 17:50:59,011 INFO L280 TraceCheckUtils]: 42: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {6863#true} is VALID [2020-07-10 17:50:59,012 INFO L280 TraceCheckUtils]: 43: Hoare triple {6863#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {6863#true} is VALID [2020-07-10 17:50:59,012 INFO L280 TraceCheckUtils]: 44: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {6863#true} is VALID [2020-07-10 17:50:59,012 INFO L280 TraceCheckUtils]: 45: Hoare triple {6863#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {6863#true} is VALID [2020-07-10 17:50:59,012 INFO L280 TraceCheckUtils]: 46: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {6863#true} is VALID [2020-07-10 17:50:59,012 INFO L280 TraceCheckUtils]: 47: Hoare triple {6863#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {6863#true} is VALID [2020-07-10 17:50:59,013 INFO L280 TraceCheckUtils]: 48: Hoare triple {6863#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {6863#true} is VALID [2020-07-10 17:50:59,013 INFO L280 TraceCheckUtils]: 49: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {6863#true} is VALID [2020-07-10 17:50:59,013 INFO L280 TraceCheckUtils]: 50: Hoare triple {6863#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {6863#true} is VALID [2020-07-10 17:50:59,013 INFO L280 TraceCheckUtils]: 51: Hoare triple {6863#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {6863#true} is VALID [2020-07-10 17:50:59,013 INFO L280 TraceCheckUtils]: 52: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {6863#true} is VALID [2020-07-10 17:50:59,013 INFO L280 TraceCheckUtils]: 53: Hoare triple {6863#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {6863#true} is VALID [2020-07-10 17:50:59,014 INFO L280 TraceCheckUtils]: 54: Hoare triple {6863#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {6863#true} is VALID [2020-07-10 17:50:59,014 INFO L280 TraceCheckUtils]: 55: Hoare triple {6863#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {6863#true} is VALID [2020-07-10 17:50:59,014 INFO L280 TraceCheckUtils]: 56: Hoare triple {6863#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {6863#true} is VALID [2020-07-10 17:50:59,014 INFO L280 TraceCheckUtils]: 57: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {6863#true} is VALID [2020-07-10 17:50:59,014 INFO L280 TraceCheckUtils]: 58: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {6863#true} is VALID [2020-07-10 17:50:59,014 INFO L280 TraceCheckUtils]: 59: Hoare triple {6863#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {6863#true} is VALID [2020-07-10 17:50:59,015 INFO L280 TraceCheckUtils]: 60: Hoare triple {6863#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {6863#true} is VALID [2020-07-10 17:50:59,015 INFO L280 TraceCheckUtils]: 61: Hoare triple {6863#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {6863#true} is VALID [2020-07-10 17:50:59,015 INFO L280 TraceCheckUtils]: 62: Hoare triple {6863#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {6863#true} is VALID [2020-07-10 17:50:59,015 INFO L280 TraceCheckUtils]: 63: Hoare triple {6863#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {6863#true} is VALID [2020-07-10 17:50:59,015 INFO L280 TraceCheckUtils]: 64: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {6863#true} is VALID [2020-07-10 17:50:59,016 INFO L280 TraceCheckUtils]: 65: Hoare triple {6863#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {6863#true} is VALID [2020-07-10 17:50:59,016 INFO L280 TraceCheckUtils]: 66: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {6863#true} is VALID [2020-07-10 17:50:59,016 INFO L280 TraceCheckUtils]: 67: Hoare triple {6863#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {6863#true} is VALID [2020-07-10 17:50:59,016 INFO L280 TraceCheckUtils]: 68: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {6863#true} is VALID [2020-07-10 17:50:59,016 INFO L280 TraceCheckUtils]: 69: Hoare triple {6863#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {6863#true} is VALID [2020-07-10 17:50:59,017 INFO L280 TraceCheckUtils]: 70: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {6863#true} is VALID [2020-07-10 17:50:59,017 INFO L280 TraceCheckUtils]: 71: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {6863#true} is VALID [2020-07-10 17:50:59,017 INFO L280 TraceCheckUtils]: 72: Hoare triple {6863#true} ~cleanupTimeShifts~0 := 4; {6863#true} is VALID [2020-07-10 17:50:59,017 INFO L280 TraceCheckUtils]: 73: Hoare triple {6863#true} ~head~0.base, ~head~0.offset := 0, 0; {6863#true} is VALID [2020-07-10 17:50:59,018 INFO L280 TraceCheckUtils]: 74: Hoare triple {6863#true} ~pumpRunning~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,018 INFO L280 TraceCheckUtils]: 75: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,019 INFO L280 TraceCheckUtils]: 76: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,019 INFO L280 TraceCheckUtils]: 77: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,020 INFO L280 TraceCheckUtils]: 78: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume true; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,021 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6944#(= 0 ~pumpRunning~0)} {6863#true} #921#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,021 INFO L263 TraceCheckUtils]: 80: Hoare triple {6944#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,022 INFO L280 TraceCheckUtils]: 81: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,022 INFO L280 TraceCheckUtils]: 82: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,023 INFO L263 TraceCheckUtils]: 83: Hoare triple {6944#(= 0 ~pumpRunning~0)} call select_helpers(); {6863#true} is VALID [2020-07-10 17:50:59,023 INFO L280 TraceCheckUtils]: 84: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,023 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #829#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,024 INFO L263 TraceCheckUtils]: 86: Hoare triple {6944#(= 0 ~pumpRunning~0)} call select_features(); {6863#true} is VALID [2020-07-10 17:50:59,024 INFO L280 TraceCheckUtils]: 87: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,024 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #831#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,025 INFO L263 TraceCheckUtils]: 89: Hoare triple {6944#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {6863#true} is VALID [2020-07-10 17:50:59,025 INFO L280 TraceCheckUtils]: 90: Hoare triple {6863#true} havoc ~retValue_acc~11; {6863#true} is VALID [2020-07-10 17:50:59,025 INFO L280 TraceCheckUtils]: 91: Hoare triple {6863#true} ~retValue_acc~11 := 1; {6863#true} is VALID [2020-07-10 17:50:59,025 INFO L280 TraceCheckUtils]: 92: Hoare triple {6863#true} #res := ~retValue_acc~11; {6863#true} is VALID [2020-07-10 17:50:59,025 INFO L280 TraceCheckUtils]: 93: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,026 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #833#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,027 INFO L280 TraceCheckUtils]: 95: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,027 INFO L280 TraceCheckUtils]: 96: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,028 INFO L280 TraceCheckUtils]: 97: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~ret0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,028 INFO L280 TraceCheckUtils]: 98: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,029 INFO L263 TraceCheckUtils]: 99: Hoare triple {6944#(= 0 ~pumpRunning~0)} call setup(); {6863#true} is VALID [2020-07-10 17:50:59,029 INFO L280 TraceCheckUtils]: 100: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,029 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #835#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,030 INFO L263 TraceCheckUtils]: 102: Hoare triple {6944#(= 0 ~pumpRunning~0)} call runTest(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,031 INFO L263 TraceCheckUtils]: 103: Hoare triple {6944#(= 0 ~pumpRunning~0)} call test(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,031 INFO L280 TraceCheckUtils]: 104: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,032 INFO L280 TraceCheckUtils]: 105: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,032 INFO L280 TraceCheckUtils]: 106: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,033 INFO L280 TraceCheckUtils]: 107: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,033 INFO L280 TraceCheckUtils]: 108: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,034 INFO L280 TraceCheckUtils]: 109: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,035 INFO L280 TraceCheckUtils]: 110: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !false; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,035 INFO L280 TraceCheckUtils]: 111: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,036 INFO L280 TraceCheckUtils]: 112: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,036 INFO L280 TraceCheckUtils]: 113: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet69; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,037 INFO L280 TraceCheckUtils]: 114: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,037 INFO L280 TraceCheckUtils]: 115: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,038 INFO L280 TraceCheckUtils]: 116: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,038 INFO L280 TraceCheckUtils]: 117: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet70; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,039 INFO L280 TraceCheckUtils]: 118: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,040 INFO L280 TraceCheckUtils]: 119: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,040 INFO L280 TraceCheckUtils]: 120: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,041 INFO L280 TraceCheckUtils]: 121: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet71; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,042 INFO L280 TraceCheckUtils]: 122: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,042 INFO L280 TraceCheckUtils]: 123: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,043 INFO L263 TraceCheckUtils]: 124: Hoare triple {6944#(= 0 ~pumpRunning~0)} call startSystem(); {6982#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:50:59,043 INFO L280 TraceCheckUtils]: 125: Hoare triple {6982#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6863#true} is VALID [2020-07-10 17:50:59,044 INFO L280 TraceCheckUtils]: 126: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,044 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #881#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,045 INFO L263 TraceCheckUtils]: 128: Hoare triple {6944#(= 0 ~pumpRunning~0)} call timeShift(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,046 INFO L280 TraceCheckUtils]: 129: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,046 INFO L280 TraceCheckUtils]: 130: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,047 INFO L263 TraceCheckUtils]: 131: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:59,047 INFO L280 TraceCheckUtils]: 132: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6863#true} is VALID [2020-07-10 17:50:59,048 INFO L280 TraceCheckUtils]: 133: Hoare triple {6863#true} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:59,049 INFO L263 TraceCheckUtils]: 134: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:59,049 INFO L280 TraceCheckUtils]: 135: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:59,050 INFO L280 TraceCheckUtils]: 136: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:59,050 INFO L263 TraceCheckUtils]: 137: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-10 17:50:59,050 INFO L280 TraceCheckUtils]: 138: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,051 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:59,051 INFO L280 TraceCheckUtils]: 140: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:59,052 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-10 17:50:59,052 INFO L280 TraceCheckUtils]: 142: Hoare triple {6864#false} assume true; {6864#false} is VALID [2020-07-10 17:50:59,053 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6864#false} {6944#(= 0 ~pumpRunning~0)} #895#return; {6864#false} is VALID [2020-07-10 17:50:59,053 INFO L263 TraceCheckUtils]: 144: Hoare triple {6864#false} call __utac_acc__Specification4_spec__1(); {6864#false} is VALID [2020-07-10 17:50:59,053 INFO L280 TraceCheckUtils]: 145: Hoare triple {6864#false} havoc ~tmp~1; {6864#false} is VALID [2020-07-10 17:50:59,053 INFO L280 TraceCheckUtils]: 146: Hoare triple {6864#false} havoc ~tmp___0~0; {6864#false} is VALID [2020-07-10 17:50:59,053 INFO L263 TraceCheckUtils]: 147: Hoare triple {6864#false} call #t~ret1 := getWaterLevel(); {6863#true} is VALID [2020-07-10 17:50:59,054 INFO L280 TraceCheckUtils]: 148: Hoare triple {6863#true} havoc ~retValue_acc~8; {6863#true} is VALID [2020-07-10 17:50:59,054 INFO L280 TraceCheckUtils]: 149: Hoare triple {6863#true} ~retValue_acc~8 := ~waterLevel~0; {6863#true} is VALID [2020-07-10 17:50:59,054 INFO L280 TraceCheckUtils]: 150: Hoare triple {6863#true} #res := ~retValue_acc~8; {6863#true} is VALID [2020-07-10 17:50:59,054 INFO L280 TraceCheckUtils]: 151: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,054 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6863#true} {6864#false} #823#return; {6864#false} is VALID [2020-07-10 17:50:59,055 INFO L280 TraceCheckUtils]: 153: Hoare triple {6864#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6864#false} is VALID [2020-07-10 17:50:59,055 INFO L280 TraceCheckUtils]: 154: Hoare triple {6864#false} ~tmp~1 := #t~ret1; {6864#false} is VALID [2020-07-10 17:50:59,055 INFO L280 TraceCheckUtils]: 155: Hoare triple {6864#false} havoc #t~ret1; {6864#false} is VALID [2020-07-10 17:50:59,055 INFO L280 TraceCheckUtils]: 156: Hoare triple {6864#false} assume 0 == ~tmp~1; {6864#false} is VALID [2020-07-10 17:50:59,055 INFO L263 TraceCheckUtils]: 157: Hoare triple {6864#false} call #t~ret2 := isPumpRunning(); {6863#true} is VALID [2020-07-10 17:50:59,056 INFO L280 TraceCheckUtils]: 158: Hoare triple {6863#true} havoc ~retValue_acc~5; {6863#true} is VALID [2020-07-10 17:50:59,056 INFO L280 TraceCheckUtils]: 159: Hoare triple {6863#true} ~retValue_acc~5 := ~pumpRunning~0; {6863#true} is VALID [2020-07-10 17:50:59,056 INFO L280 TraceCheckUtils]: 160: Hoare triple {6863#true} #res := ~retValue_acc~5; {6863#true} is VALID [2020-07-10 17:50:59,056 INFO L280 TraceCheckUtils]: 161: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 17:50:59,056 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6863#true} {6864#false} #825#return; {6864#false} is VALID [2020-07-10 17:50:59,057 INFO L280 TraceCheckUtils]: 163: Hoare triple {6864#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6864#false} is VALID [2020-07-10 17:50:59,057 INFO L280 TraceCheckUtils]: 164: Hoare triple {6864#false} ~tmp___0~0 := #t~ret2; {6864#false} is VALID [2020-07-10 17:50:59,057 INFO L280 TraceCheckUtils]: 165: Hoare triple {6864#false} havoc #t~ret2; {6864#false} is VALID [2020-07-10 17:50:59,057 INFO L280 TraceCheckUtils]: 166: Hoare triple {6864#false} assume 0 != ~tmp___0~0; {6864#false} is VALID [2020-07-10 17:50:59,057 INFO L263 TraceCheckUtils]: 167: Hoare triple {6864#false} call __automaton_fail(); {6864#false} is VALID [2020-07-10 17:50:59,057 INFO L280 TraceCheckUtils]: 168: Hoare triple {6864#false} assume !false; {6864#false} is VALID [2020-07-10 17:50:59,090 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 17:50:59,090 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:59,091 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1907844856] [2020-07-10 17:50:59,091 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:59,091 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:50:59,091 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131228668] [2020-07-10 17:50:59,092 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 17:50:59,092 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:59,092 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:50:59,262 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:59,262 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:50:59,262 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:59,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:50:59,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:50:59,263 INFO L87 Difference]: Start difference. First operand 258 states and 277 transitions. Second operand 7 states. [2020-07-10 17:51:00,377 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:51:12,707 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:20,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:20,460 INFO L93 Difference]: Finished difference Result 658 states and 775 transitions. [2020-07-10 17:51:20,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 17:51:20,460 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 17:51:20,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:51:20,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:51:20,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 775 transitions. [2020-07-10 17:51:20,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:51:20,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 775 transitions. [2020-07-10 17:51:20,482 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 775 transitions. [2020-07-10 17:51:22,562 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 775 edges. 775 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:22,578 INFO L225 Difference]: With dead ends: 658 [2020-07-10 17:51:22,579 INFO L226 Difference]: Without dead ends: 510 [2020-07-10 17:51:22,580 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:51:22,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 510 states. [2020-07-10 17:51:30,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 510 to 383. [2020-07-10 17:51:30,225 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:51:30,225 INFO L82 GeneralOperation]: Start isEquivalent. First operand 510 states. Second operand 383 states. [2020-07-10 17:51:30,226 INFO L74 IsIncluded]: Start isIncluded. First operand 510 states. Second operand 383 states. [2020-07-10 17:51:30,226 INFO L87 Difference]: Start difference. First operand 510 states. Second operand 383 states. [2020-07-10 17:51:30,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:30,248 INFO L93 Difference]: Finished difference Result 510 states and 591 transitions. [2020-07-10 17:51:30,249 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 591 transitions. [2020-07-10 17:51:30,250 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:30,251 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:30,251 INFO L74 IsIncluded]: Start isIncluded. First operand 383 states. Second operand 510 states. [2020-07-10 17:51:30,251 INFO L87 Difference]: Start difference. First operand 383 states. Second operand 510 states. [2020-07-10 17:51:30,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:30,272 INFO L93 Difference]: Finished difference Result 510 states and 591 transitions. [2020-07-10 17:51:30,272 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 591 transitions. [2020-07-10 17:51:30,274 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:30,274 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:30,274 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:51:30,275 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:51:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 383 states. [2020-07-10 17:51:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 383 states and 410 transitions. [2020-07-10 17:51:30,290 INFO L78 Accepts]: Start accepts. Automaton has 383 states and 410 transitions. Word has length 169 [2020-07-10 17:51:30,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:51:30,290 INFO L479 AbstractCegarLoop]: Abstraction has 383 states and 410 transitions. [2020-07-10 17:51:30,290 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:51:30,290 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 383 states and 410 transitions. [2020-07-10 17:51:32,220 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 410 edges. 410 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:32,220 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 410 transitions. [2020-07-10 17:51:32,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-10 17:51:32,225 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:51:32,225 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:51:32,226 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:51:32,226 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:51:32,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:51:32,226 INFO L82 PathProgramCache]: Analyzing trace with hash -828711732, now seen corresponding path program 1 times [2020-07-10 17:51:32,226 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:51:32,227 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [411272307] [2020-07-10 17:51:32,227 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:51:32,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,625 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:51:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10118#true} is VALID [2020-07-10 17:51:32,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} #valid := #valid[0 := 0]; {10118#true} is VALID [2020-07-10 17:51:32,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} assume 0 < #StackHeapBarrier; {10118#true} is VALID [2020-07-10 17:51:32,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {10118#true} is VALID [2020-07-10 17:51:32,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {10118#true} is VALID [2020-07-10 17:51:32,714 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {10118#true} is VALID [2020-07-10 17:51:32,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {10118#true} is VALID [2020-07-10 17:51:32,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {10118#true} is VALID [2020-07-10 17:51:32,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {10118#true} is VALID [2020-07-10 17:51:32,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {10118#true} is VALID [2020-07-10 17:51:32,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {10118#true} is VALID [2020-07-10 17:51:32,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {10118#true} is VALID [2020-07-10 17:51:32,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {10118#true} is VALID [2020-07-10 17:51:32,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {10118#true} is VALID [2020-07-10 17:51:32,715 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {10118#true} is VALID [2020-07-10 17:51:32,716 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {10118#true} is VALID [2020-07-10 17:51:32,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {10118#true} is VALID [2020-07-10 17:51:32,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {10118#true} is VALID [2020-07-10 17:51:32,716 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {10118#true} is VALID [2020-07-10 17:51:32,716 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {10118#true} is VALID [2020-07-10 17:51:32,716 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {10118#true} is VALID [2020-07-10 17:51:32,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {10118#true} is VALID [2020-07-10 17:51:32,717 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {10118#true} is VALID [2020-07-10 17:51:32,717 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {10118#true} is VALID [2020-07-10 17:51:32,717 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {10118#true} is VALID [2020-07-10 17:51:32,717 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {10118#true} is VALID [2020-07-10 17:51:32,718 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {10118#true} is VALID [2020-07-10 17:51:32,718 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {10118#true} is VALID [2020-07-10 17:51:32,718 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {10118#true} is VALID [2020-07-10 17:51:32,718 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {10118#true} is VALID [2020-07-10 17:51:32,718 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {10118#true} is VALID [2020-07-10 17:51:32,719 INFO L280 TraceCheckUtils]: 31: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {10118#true} is VALID [2020-07-10 17:51:32,719 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {10118#true} is VALID [2020-07-10 17:51:32,719 INFO L280 TraceCheckUtils]: 33: Hoare triple {10118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {10118#true} is VALID [2020-07-10 17:51:32,719 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {10118#true} is VALID [2020-07-10 17:51:32,719 INFO L280 TraceCheckUtils]: 35: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {10118#true} is VALID [2020-07-10 17:51:32,719 INFO L280 TraceCheckUtils]: 36: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {10118#true} is VALID [2020-07-10 17:51:32,720 INFO L280 TraceCheckUtils]: 37: Hoare triple {10118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {10118#true} is VALID [2020-07-10 17:51:32,720 INFO L280 TraceCheckUtils]: 38: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {10118#true} is VALID [2020-07-10 17:51:32,720 INFO L280 TraceCheckUtils]: 39: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {10118#true} is VALID [2020-07-10 17:51:32,720 INFO L280 TraceCheckUtils]: 40: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {10118#true} is VALID [2020-07-10 17:51:32,720 INFO L280 TraceCheckUtils]: 41: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {10118#true} is VALID [2020-07-10 17:51:32,721 INFO L280 TraceCheckUtils]: 42: Hoare triple {10118#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {10118#true} is VALID [2020-07-10 17:51:32,721 INFO L280 TraceCheckUtils]: 43: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {10118#true} is VALID [2020-07-10 17:51:32,721 INFO L280 TraceCheckUtils]: 44: Hoare triple {10118#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {10118#true} is VALID [2020-07-10 17:51:32,721 INFO L280 TraceCheckUtils]: 45: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {10118#true} is VALID [2020-07-10 17:51:32,721 INFO L280 TraceCheckUtils]: 46: Hoare triple {10118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {10118#true} is VALID [2020-07-10 17:51:32,722 INFO L280 TraceCheckUtils]: 47: Hoare triple {10118#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {10118#true} is VALID [2020-07-10 17:51:32,722 INFO L280 TraceCheckUtils]: 48: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {10118#true} is VALID [2020-07-10 17:51:32,722 INFO L280 TraceCheckUtils]: 49: Hoare triple {10118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {10118#true} is VALID [2020-07-10 17:51:32,722 INFO L280 TraceCheckUtils]: 50: Hoare triple {10118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {10118#true} is VALID [2020-07-10 17:51:32,722 INFO L280 TraceCheckUtils]: 51: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {10118#true} is VALID [2020-07-10 17:51:32,722 INFO L280 TraceCheckUtils]: 52: Hoare triple {10118#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {10118#true} is VALID [2020-07-10 17:51:32,723 INFO L280 TraceCheckUtils]: 53: Hoare triple {10118#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {10118#true} is VALID [2020-07-10 17:51:32,723 INFO L280 TraceCheckUtils]: 54: Hoare triple {10118#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {10118#true} is VALID [2020-07-10 17:51:32,723 INFO L280 TraceCheckUtils]: 55: Hoare triple {10118#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {10118#true} is VALID [2020-07-10 17:51:32,723 INFO L280 TraceCheckUtils]: 56: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {10118#true} is VALID [2020-07-10 17:51:32,723 INFO L280 TraceCheckUtils]: 57: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {10118#true} is VALID [2020-07-10 17:51:32,724 INFO L280 TraceCheckUtils]: 58: Hoare triple {10118#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {10118#true} is VALID [2020-07-10 17:51:32,724 INFO L280 TraceCheckUtils]: 59: Hoare triple {10118#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {10118#true} is VALID [2020-07-10 17:51:32,724 INFO L280 TraceCheckUtils]: 60: Hoare triple {10118#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {10118#true} is VALID [2020-07-10 17:51:32,724 INFO L280 TraceCheckUtils]: 61: Hoare triple {10118#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {10118#true} is VALID [2020-07-10 17:51:32,724 INFO L280 TraceCheckUtils]: 62: Hoare triple {10118#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {10118#true} is VALID [2020-07-10 17:51:32,725 INFO L280 TraceCheckUtils]: 63: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {10118#true} is VALID [2020-07-10 17:51:32,725 INFO L280 TraceCheckUtils]: 64: Hoare triple {10118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {10118#true} is VALID [2020-07-10 17:51:32,725 INFO L280 TraceCheckUtils]: 65: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {10118#true} is VALID [2020-07-10 17:51:32,725 INFO L280 TraceCheckUtils]: 66: Hoare triple {10118#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {10118#true} is VALID [2020-07-10 17:51:32,725 INFO L280 TraceCheckUtils]: 67: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {10118#true} is VALID [2020-07-10 17:51:32,726 INFO L280 TraceCheckUtils]: 68: Hoare triple {10118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {10118#true} is VALID [2020-07-10 17:51:32,726 INFO L280 TraceCheckUtils]: 69: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {10118#true} is VALID [2020-07-10 17:51:32,726 INFO L280 TraceCheckUtils]: 70: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {10118#true} is VALID [2020-07-10 17:51:32,726 INFO L280 TraceCheckUtils]: 71: Hoare triple {10118#true} ~cleanupTimeShifts~0 := 4; {10118#true} is VALID [2020-07-10 17:51:32,726 INFO L280 TraceCheckUtils]: 72: Hoare triple {10118#true} ~head~0.base, ~head~0.offset := 0, 0; {10118#true} is VALID [2020-07-10 17:51:32,727 INFO L280 TraceCheckUtils]: 73: Hoare triple {10118#true} ~pumpRunning~0 := 0; {10118#true} is VALID [2020-07-10 17:51:32,727 INFO L280 TraceCheckUtils]: 74: Hoare triple {10118#true} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 17:51:32,729 INFO L280 TraceCheckUtils]: 75: Hoare triple {10118#true} ~waterLevel~0 := 1; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:32,730 INFO L280 TraceCheckUtils]: 76: Hoare triple {10199#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:32,730 INFO L280 TraceCheckUtils]: 77: Hoare triple {10199#(= 1 ~waterLevel~0)} assume true; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:32,731 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10199#(= 1 ~waterLevel~0)} {10118#true} #921#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:32,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,738 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #829#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,741 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #831#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:32,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~11; {10118#true} is VALID [2020-07-10 17:51:32,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~11 := 1; {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:51:32,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:32,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:32,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {10199#(= 1 ~waterLevel~0)} #833#return; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 17:51:32,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #835#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {10268#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 17:51:32,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,849 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #881#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 17:51:32,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 17:51:32,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,900 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 17:51:32,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:32,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:32,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:32,901 INFO L263 TraceCheckUtils]: 3: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 17:51:32,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 17:51:32,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 17:51:32,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,903 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 17:51:32,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 17:51:32,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 17:51:32,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 17:51:32,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:32,905 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 17:51:32,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:32,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:32,906 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,906 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 17:51:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,910 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 17:51:32,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-10 17:51:32,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-10 17:51:32,911 INFO L263 TraceCheckUtils]: 2: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-10 17:51:32,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:32,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:32,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:32,912 INFO L263 TraceCheckUtils]: 6: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 17:51:32,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 17:51:32,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 17:51:32,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,913 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 17:51:32,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 17:51:32,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 17:51:32,913 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 17:51:32,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:32,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 17:51:32,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:32,914 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:32,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,915 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 17:51:32,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-10 17:51:32,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-10 17:51:32,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-10 17:51:32,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-10 17:51:32,916 INFO L263 TraceCheckUtils]: 26: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-10 17:51:32,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,916 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 17:51:32,916 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,916 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-10 17:51:32,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10118#true} is VALID [2020-07-10 17:51:32,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume !(0 != ~pumpRunning~0); {10118#true} is VALID [2020-07-10 17:51:32,920 INFO L263 TraceCheckUtils]: 2: Hoare triple {10118#true} call processEnvironment__wrappee__methaneQuery(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:32,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-10 17:51:32,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-10 17:51:32,921 INFO L263 TraceCheckUtils]: 5: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-10 17:51:32,922 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:32,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:32,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:32,923 INFO L263 TraceCheckUtils]: 9: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 17:51:32,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 17:51:32,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 17:51:32,924 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:32,924 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,925 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 17:51:32,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 17:51:32,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 17:51:32,926 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 17:51:32,926 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:32,926 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 17:51:32,927 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:32,927 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:32,927 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,928 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 17:51:32,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-10 17:51:32,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-10 17:51:32,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-10 17:51:32,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-10 17:51:32,929 INFO L263 TraceCheckUtils]: 29: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-10 17:51:32,930 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,930 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 17:51:32,930 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,931 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-10 17:51:32,931 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:32,935 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #895#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~8; {10118#true} is VALID [2020-07-10 17:51:32,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~8 := ~waterLevel~0; {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:51:32,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:32,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:32,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} {10211#(not (= 0 ~waterLevel~0))} #823#return; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-10 17:51:32,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:32,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~5; {10118#true} is VALID [2020-07-10 17:51:33,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~5 := ~pumpRunning~0; {10118#true} is VALID [2020-07-10 17:51:33,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} #res := ~retValue_acc~5; {10118#true} is VALID [2020-07-10 17:51:33,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10118#true} {10119#false} #825#return; {10119#false} is VALID [2020-07-10 17:51:33,008 INFO L263 TraceCheckUtils]: 0: Hoare triple {10118#true} call ULTIMATE.init(); {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:51:33,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10118#true} is VALID [2020-07-10 17:51:33,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} #valid := #valid[0 := 0]; {10118#true} is VALID [2020-07-10 17:51:33,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} assume 0 < #StackHeapBarrier; {10118#true} is VALID [2020-07-10 17:51:33,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {10118#true} is VALID [2020-07-10 17:51:33,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {10118#true} is VALID [2020-07-10 17:51:33,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {10118#true} is VALID [2020-07-10 17:51:33,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {10118#true} is VALID [2020-07-10 17:51:33,011 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {10118#true} is VALID [2020-07-10 17:51:33,011 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {10118#true} is VALID [2020-07-10 17:51:33,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {10118#true} is VALID [2020-07-10 17:51:33,012 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {10118#true} is VALID [2020-07-10 17:51:33,012 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {10118#true} is VALID [2020-07-10 17:51:33,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {10118#true} is VALID [2020-07-10 17:51:33,012 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {10118#true} is VALID [2020-07-10 17:51:33,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {10118#true} is VALID [2020-07-10 17:51:33,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {10118#true} is VALID [2020-07-10 17:51:33,013 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {10118#true} is VALID [2020-07-10 17:51:33,013 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {10118#true} is VALID [2020-07-10 17:51:33,014 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {10118#true} is VALID [2020-07-10 17:51:33,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {10118#true} is VALID [2020-07-10 17:51:33,014 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {10118#true} is VALID [2020-07-10 17:51:33,014 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {10118#true} is VALID [2020-07-10 17:51:33,014 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {10118#true} is VALID [2020-07-10 17:51:33,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {10118#true} is VALID [2020-07-10 17:51:33,015 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {10118#true} is VALID [2020-07-10 17:51:33,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {10118#true} is VALID [2020-07-10 17:51:33,015 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {10118#true} is VALID [2020-07-10 17:51:33,015 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {10118#true} is VALID [2020-07-10 17:51:33,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {10118#true} is VALID [2020-07-10 17:51:33,016 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {10118#true} is VALID [2020-07-10 17:51:33,016 INFO L280 TraceCheckUtils]: 31: Hoare triple {10118#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {10118#true} is VALID [2020-07-10 17:51:33,016 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {10118#true} is VALID [2020-07-10 17:51:33,016 INFO L280 TraceCheckUtils]: 33: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {10118#true} is VALID [2020-07-10 17:51:33,016 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {10118#true} is VALID [2020-07-10 17:51:33,017 INFO L280 TraceCheckUtils]: 35: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {10118#true} is VALID [2020-07-10 17:51:33,017 INFO L280 TraceCheckUtils]: 36: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {10118#true} is VALID [2020-07-10 17:51:33,017 INFO L280 TraceCheckUtils]: 37: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {10118#true} is VALID [2020-07-10 17:51:33,017 INFO L280 TraceCheckUtils]: 38: Hoare triple {10118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {10118#true} is VALID [2020-07-10 17:51:33,017 INFO L280 TraceCheckUtils]: 39: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {10118#true} is VALID [2020-07-10 17:51:33,018 INFO L280 TraceCheckUtils]: 40: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {10118#true} is VALID [2020-07-10 17:51:33,018 INFO L280 TraceCheckUtils]: 41: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {10118#true} is VALID [2020-07-10 17:51:33,018 INFO L280 TraceCheckUtils]: 42: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {10118#true} is VALID [2020-07-10 17:51:33,018 INFO L280 TraceCheckUtils]: 43: Hoare triple {10118#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {10118#true} is VALID [2020-07-10 17:51:33,018 INFO L280 TraceCheckUtils]: 44: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {10118#true} is VALID [2020-07-10 17:51:33,019 INFO L280 TraceCheckUtils]: 45: Hoare triple {10118#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {10118#true} is VALID [2020-07-10 17:51:33,019 INFO L280 TraceCheckUtils]: 46: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {10118#true} is VALID [2020-07-10 17:51:33,019 INFO L280 TraceCheckUtils]: 47: Hoare triple {10118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {10118#true} is VALID [2020-07-10 17:51:33,019 INFO L280 TraceCheckUtils]: 48: Hoare triple {10118#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {10118#true} is VALID [2020-07-10 17:51:33,020 INFO L280 TraceCheckUtils]: 49: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {10118#true} is VALID [2020-07-10 17:51:33,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {10118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {10118#true} is VALID [2020-07-10 17:51:33,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {10118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {10118#true} is VALID [2020-07-10 17:51:33,020 INFO L280 TraceCheckUtils]: 52: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {10118#true} is VALID [2020-07-10 17:51:33,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {10118#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {10118#true} is VALID [2020-07-10 17:51:33,021 INFO L280 TraceCheckUtils]: 54: Hoare triple {10118#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {10118#true} is VALID [2020-07-10 17:51:33,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {10118#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {10118#true} is VALID [2020-07-10 17:51:33,021 INFO L280 TraceCheckUtils]: 56: Hoare triple {10118#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {10118#true} is VALID [2020-07-10 17:51:33,021 INFO L280 TraceCheckUtils]: 57: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {10118#true} is VALID [2020-07-10 17:51:33,022 INFO L280 TraceCheckUtils]: 58: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {10118#true} is VALID [2020-07-10 17:51:33,022 INFO L280 TraceCheckUtils]: 59: Hoare triple {10118#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {10118#true} is VALID [2020-07-10 17:51:33,022 INFO L280 TraceCheckUtils]: 60: Hoare triple {10118#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {10118#true} is VALID [2020-07-10 17:51:33,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {10118#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {10118#true} is VALID [2020-07-10 17:51:33,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {10118#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {10118#true} is VALID [2020-07-10 17:51:33,023 INFO L280 TraceCheckUtils]: 63: Hoare triple {10118#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {10118#true} is VALID [2020-07-10 17:51:33,023 INFO L280 TraceCheckUtils]: 64: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {10118#true} is VALID [2020-07-10 17:51:33,023 INFO L280 TraceCheckUtils]: 65: Hoare triple {10118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {10118#true} is VALID [2020-07-10 17:51:33,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {10118#true} is VALID [2020-07-10 17:51:33,024 INFO L280 TraceCheckUtils]: 67: Hoare triple {10118#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {10118#true} is VALID [2020-07-10 17:51:33,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {10118#true} is VALID [2020-07-10 17:51:33,024 INFO L280 TraceCheckUtils]: 69: Hoare triple {10118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {10118#true} is VALID [2020-07-10 17:51:33,024 INFO L280 TraceCheckUtils]: 70: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {10118#true} is VALID [2020-07-10 17:51:33,025 INFO L280 TraceCheckUtils]: 71: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {10118#true} is VALID [2020-07-10 17:51:33,025 INFO L280 TraceCheckUtils]: 72: Hoare triple {10118#true} ~cleanupTimeShifts~0 := 4; {10118#true} is VALID [2020-07-10 17:51:33,025 INFO L280 TraceCheckUtils]: 73: Hoare triple {10118#true} ~head~0.base, ~head~0.offset := 0, 0; {10118#true} is VALID [2020-07-10 17:51:33,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {10118#true} ~pumpRunning~0 := 0; {10118#true} is VALID [2020-07-10 17:51:33,026 INFO L280 TraceCheckUtils]: 75: Hoare triple {10118#true} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 17:51:33,030 INFO L280 TraceCheckUtils]: 76: Hoare triple {10118#true} ~waterLevel~0 := 1; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,030 INFO L280 TraceCheckUtils]: 77: Hoare triple {10199#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,031 INFO L280 TraceCheckUtils]: 78: Hoare triple {10199#(= 1 ~waterLevel~0)} assume true; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,031 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10199#(= 1 ~waterLevel~0)} {10118#true} #921#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,032 INFO L263 TraceCheckUtils]: 80: Hoare triple {10199#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,032 INFO L280 TraceCheckUtils]: 81: Hoare triple {10199#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,033 INFO L280 TraceCheckUtils]: 82: Hoare triple {10199#(= 1 ~waterLevel~0)} havoc ~tmp~0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,033 INFO L263 TraceCheckUtils]: 83: Hoare triple {10199#(= 1 ~waterLevel~0)} call select_helpers(); {10118#true} is VALID [2020-07-10 17:51:33,033 INFO L280 TraceCheckUtils]: 84: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,034 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #829#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,034 INFO L263 TraceCheckUtils]: 86: Hoare triple {10199#(= 1 ~waterLevel~0)} call select_features(); {10118#true} is VALID [2020-07-10 17:51:33,034 INFO L280 TraceCheckUtils]: 87: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,035 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #831#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,035 INFO L263 TraceCheckUtils]: 89: Hoare triple {10199#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {10118#true} is VALID [2020-07-10 17:51:33,035 INFO L280 TraceCheckUtils]: 90: Hoare triple {10118#true} havoc ~retValue_acc~11; {10118#true} is VALID [2020-07-10 17:51:33,036 INFO L280 TraceCheckUtils]: 91: Hoare triple {10118#true} ~retValue_acc~11 := 1; {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:51:33,036 INFO L280 TraceCheckUtils]: 92: Hoare triple {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:33,037 INFO L280 TraceCheckUtils]: 93: Hoare triple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:33,038 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {10199#(= 1 ~waterLevel~0)} #833#return; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 17:51:33,039 INFO L280 TraceCheckUtils]: 95: Hoare triple {10209#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 17:51:33,039 INFO L280 TraceCheckUtils]: 96: Hoare triple {10209#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {10210#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,040 INFO L280 TraceCheckUtils]: 97: Hoare triple {10210#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {10210#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 17:51:33,040 INFO L280 TraceCheckUtils]: 98: Hoare triple {10210#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,040 INFO L263 TraceCheckUtils]: 99: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call setup(); {10118#true} is VALID [2020-07-10 17:51:33,041 INFO L280 TraceCheckUtils]: 100: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,041 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #835#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,042 INFO L263 TraceCheckUtils]: 102: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call runTest(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,043 INFO L263 TraceCheckUtils]: 103: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call test(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,043 INFO L280 TraceCheckUtils]: 104: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,044 INFO L280 TraceCheckUtils]: 105: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,044 INFO L280 TraceCheckUtils]: 106: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,045 INFO L280 TraceCheckUtils]: 107: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,045 INFO L280 TraceCheckUtils]: 108: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,046 INFO L280 TraceCheckUtils]: 109: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,072 INFO L280 TraceCheckUtils]: 110: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !false; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,072 INFO L280 TraceCheckUtils]: 111: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,073 INFO L280 TraceCheckUtils]: 112: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,074 INFO L280 TraceCheckUtils]: 113: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp~9 := #t~nondet69; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,075 INFO L280 TraceCheckUtils]: 114: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet69; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,075 INFO L280 TraceCheckUtils]: 115: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~9); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,076 INFO L280 TraceCheckUtils]: 116: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,077 INFO L280 TraceCheckUtils]: 117: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp___0~2 := #t~nondet70; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,078 INFO L280 TraceCheckUtils]: 118: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,078 INFO L280 TraceCheckUtils]: 119: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~2); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,079 INFO L280 TraceCheckUtils]: 120: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,080 INFO L280 TraceCheckUtils]: 121: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet71; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,081 INFO L280 TraceCheckUtils]: 122: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,081 INFO L280 TraceCheckUtils]: 123: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,082 INFO L263 TraceCheckUtils]: 124: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call startSystem(); {10268#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:51:33,083 INFO L280 TraceCheckUtils]: 125: Hoare triple {10268#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 17:51:33,083 INFO L280 TraceCheckUtils]: 126: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,084 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #881#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,084 INFO L263 TraceCheckUtils]: 128: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call timeShift(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,085 INFO L280 TraceCheckUtils]: 129: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,085 INFO L280 TraceCheckUtils]: 130: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,086 INFO L263 TraceCheckUtils]: 131: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call processEnvironment(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:33,086 INFO L280 TraceCheckUtils]: 132: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10118#true} is VALID [2020-07-10 17:51:33,087 INFO L280 TraceCheckUtils]: 133: Hoare triple {10118#true} assume !(0 != ~pumpRunning~0); {10118#true} is VALID [2020-07-10 17:51:33,087 INFO L263 TraceCheckUtils]: 134: Hoare triple {10118#true} call processEnvironment__wrappee__methaneQuery(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:33,087 INFO L280 TraceCheckUtils]: 135: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-10 17:51:33,087 INFO L280 TraceCheckUtils]: 136: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-10 17:51:33,088 INFO L263 TraceCheckUtils]: 137: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-10 17:51:33,088 INFO L280 TraceCheckUtils]: 138: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:33,088 INFO L280 TraceCheckUtils]: 139: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:33,088 INFO L280 TraceCheckUtils]: 140: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:33,088 INFO L263 TraceCheckUtils]: 141: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 17:51:33,089 INFO L280 TraceCheckUtils]: 142: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:33,089 INFO L280 TraceCheckUtils]: 143: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 17:51:33,089 INFO L280 TraceCheckUtils]: 144: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 17:51:33,089 INFO L280 TraceCheckUtils]: 145: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 17:51:33,089 INFO L280 TraceCheckUtils]: 146: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,090 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 17:51:33,090 INFO L280 TraceCheckUtils]: 148: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 17:51:33,090 INFO L280 TraceCheckUtils]: 149: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 17:51:33,090 INFO L280 TraceCheckUtils]: 150: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 17:51:33,090 INFO L280 TraceCheckUtils]: 151: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 17:51:33,091 INFO L280 TraceCheckUtils]: 152: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 17:51:33,091 INFO L280 TraceCheckUtils]: 153: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 17:51:33,091 INFO L280 TraceCheckUtils]: 154: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 17:51:33,091 INFO L280 TraceCheckUtils]: 155: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,092 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 17:51:33,092 INFO L280 TraceCheckUtils]: 157: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-10 17:51:33,092 INFO L280 TraceCheckUtils]: 158: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-10 17:51:33,092 INFO L280 TraceCheckUtils]: 159: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-10 17:51:33,092 INFO L280 TraceCheckUtils]: 160: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-10 17:51:33,093 INFO L263 TraceCheckUtils]: 161: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-10 17:51:33,093 INFO L280 TraceCheckUtils]: 162: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,093 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 17:51:33,093 INFO L280 TraceCheckUtils]: 164: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,094 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-10 17:51:33,094 INFO L280 TraceCheckUtils]: 166: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,095 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #895#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,095 INFO L263 TraceCheckUtils]: 168: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,096 INFO L280 TraceCheckUtils]: 169: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,096 INFO L280 TraceCheckUtils]: 170: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:33,097 INFO L263 TraceCheckUtils]: 171: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call #t~ret1 := getWaterLevel(); {10118#true} is VALID [2020-07-10 17:51:33,097 INFO L280 TraceCheckUtils]: 172: Hoare triple {10118#true} havoc ~retValue_acc~8; {10118#true} is VALID [2020-07-10 17:51:33,098 INFO L280 TraceCheckUtils]: 173: Hoare triple {10118#true} ~retValue_acc~8 := ~waterLevel~0; {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:51:33,098 INFO L280 TraceCheckUtils]: 174: Hoare triple {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:33,099 INFO L280 TraceCheckUtils]: 175: Hoare triple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:33,100 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} {10211#(not (= 0 ~waterLevel~0))} #823#return; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-10 17:51:33,100 INFO L280 TraceCheckUtils]: 177: Hoare triple {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-10 17:51:33,101 INFO L280 TraceCheckUtils]: 178: Hoare triple {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} ~tmp~1 := #t~ret1; {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 17:51:33,102 INFO L280 TraceCheckUtils]: 179: Hoare triple {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret1; {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 17:51:33,102 INFO L280 TraceCheckUtils]: 180: Hoare triple {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {10119#false} is VALID [2020-07-10 17:51:33,103 INFO L263 TraceCheckUtils]: 181: Hoare triple {10119#false} call #t~ret2 := isPumpRunning(); {10118#true} is VALID [2020-07-10 17:51:33,103 INFO L280 TraceCheckUtils]: 182: Hoare triple {10118#true} havoc ~retValue_acc~5; {10118#true} is VALID [2020-07-10 17:51:33,103 INFO L280 TraceCheckUtils]: 183: Hoare triple {10118#true} ~retValue_acc~5 := ~pumpRunning~0; {10118#true} is VALID [2020-07-10 17:51:33,103 INFO L280 TraceCheckUtils]: 184: Hoare triple {10118#true} #res := ~retValue_acc~5; {10118#true} is VALID [2020-07-10 17:51:33,103 INFO L280 TraceCheckUtils]: 185: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 17:51:33,104 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {10118#true} {10119#false} #825#return; {10119#false} is VALID [2020-07-10 17:51:33,104 INFO L280 TraceCheckUtils]: 187: Hoare triple {10119#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10119#false} is VALID [2020-07-10 17:51:33,104 INFO L280 TraceCheckUtils]: 188: Hoare triple {10119#false} ~tmp___0~0 := #t~ret2; {10119#false} is VALID [2020-07-10 17:51:33,104 INFO L280 TraceCheckUtils]: 189: Hoare triple {10119#false} havoc #t~ret2; {10119#false} is VALID [2020-07-10 17:51:33,104 INFO L280 TraceCheckUtils]: 190: Hoare triple {10119#false} assume 0 != ~tmp___0~0; {10119#false} is VALID [2020-07-10 17:51:33,105 INFO L263 TraceCheckUtils]: 191: Hoare triple {10119#false} call __automaton_fail(); {10119#false} is VALID [2020-07-10 17:51:33,105 INFO L280 TraceCheckUtils]: 192: Hoare triple {10119#false} assume !false; {10119#false} is VALID [2020-07-10 17:51:33,162 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 17:51:33,162 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:51:33,163 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [411272307] [2020-07-10 17:51:33,163 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:51:33,163 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:51:33,163 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511063969] [2020-07-10 17:51:33,164 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 17:51:33,164 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:51:33,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:51:33,401 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:33,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:51:33,401 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:51:33,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:51:33,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:51:33,402 INFO L87 Difference]: Start difference. First operand 383 states and 410 transitions. Second operand 15 states. [2020-07-10 17:51:34,822 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:51:36,284 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:36,686 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:51:37,236 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:37,675 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:38,035 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:42,321 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:53,112 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:53,645 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:54,701 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:55,495 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:55,890 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:51:56,296 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:51:56,688 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:57,552 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:58,917 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:51:59,386 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:18,843 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:19,653 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:22,407 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:36,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:36,069 INFO L93 Difference]: Finished difference Result 1370 states and 1704 transitions. [2020-07-10 17:52:36,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 17:52:36,070 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 17:52:36,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:52:36,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:52:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1142 transitions. [2020-07-10 17:52:36,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:52:36,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1142 transitions. [2020-07-10 17:52:36,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1142 transitions. [2020-07-10 17:52:39,375 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1142 edges. 1142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:39,460 INFO L225 Difference]: With dead ends: 1370 [2020-07-10 17:52:39,460 INFO L226 Difference]: Without dead ends: 1097 [2020-07-10 17:52:39,463 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 371 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 17:52:39,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1097 states. [2020-07-10 17:52:57,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1097 to 798. [2020-07-10 17:52:57,698 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:52:57,698 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1097 states. Second operand 798 states. [2020-07-10 17:52:57,698 INFO L74 IsIncluded]: Start isIncluded. First operand 1097 states. Second operand 798 states. [2020-07-10 17:52:57,699 INFO L87 Difference]: Start difference. First operand 1097 states. Second operand 798 states. [2020-07-10 17:52:57,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:57,775 INFO L93 Difference]: Finished difference Result 1097 states and 1329 transitions. [2020-07-10 17:52:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1329 transitions. [2020-07-10 17:52:57,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:57,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:57,779 INFO L74 IsIncluded]: Start isIncluded. First operand 798 states. Second operand 1097 states. [2020-07-10 17:52:57,779 INFO L87 Difference]: Start difference. First operand 798 states. Second operand 1097 states. [2020-07-10 17:52:57,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:57,874 INFO L93 Difference]: Finished difference Result 1097 states and 1329 transitions. [2020-07-10 17:52:57,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1329 transitions. [2020-07-10 17:52:57,877 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:57,878 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:57,878 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:52:57,878 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:52:57,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 798 states. [2020-07-10 17:52:57,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 798 states and 880 transitions. [2020-07-10 17:52:57,935 INFO L78 Accepts]: Start accepts. Automaton has 798 states and 880 transitions. Word has length 193 [2020-07-10 17:52:57,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:52:57,935 INFO L479 AbstractCegarLoop]: Abstraction has 798 states and 880 transitions. [2020-07-10 17:52:57,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:52:57,936 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 798 states and 880 transitions. [2020-07-10 17:53:02,692 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 880 edges. 880 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 880 transitions. [2020-07-10 17:53:02,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-10 17:53:02,699 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:53:02,701 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:53:02,702 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:53:02,702 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:53:02,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:53:02,703 INFO L82 PathProgramCache]: Analyzing trace with hash -186305432, now seen corresponding path program 1 times [2020-07-10 17:53:02,704 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:53:02,704 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2055729186] [2020-07-10 17:53:02,704 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:53:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,194 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:53:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16923#true} is VALID [2020-07-10 17:53:03,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} #valid := #valid[0 := 0]; {16923#true} is VALID [2020-07-10 17:53:03,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} assume 0 < #StackHeapBarrier; {16923#true} is VALID [2020-07-10 17:53:03,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {16923#true} is VALID [2020-07-10 17:53:03,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {16923#true} is VALID [2020-07-10 17:53:03,264 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {16923#true} is VALID [2020-07-10 17:53:03,264 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {16923#true} is VALID [2020-07-10 17:53:03,264 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {16923#true} is VALID [2020-07-10 17:53:03,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {16923#true} is VALID [2020-07-10 17:53:03,265 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {16923#true} is VALID [2020-07-10 17:53:03,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {16923#true} is VALID [2020-07-10 17:53:03,265 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {16923#true} is VALID [2020-07-10 17:53:03,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {16923#true} is VALID [2020-07-10 17:53:03,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {16923#true} is VALID [2020-07-10 17:53:03,266 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {16923#true} is VALID [2020-07-10 17:53:03,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {16923#true} is VALID [2020-07-10 17:53:03,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {16923#true} is VALID [2020-07-10 17:53:03,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {16923#true} is VALID [2020-07-10 17:53:03,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {16923#true} is VALID [2020-07-10 17:53:03,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {16923#true} is VALID [2020-07-10 17:53:03,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {16923#true} is VALID [2020-07-10 17:53:03,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {16923#true} is VALID [2020-07-10 17:53:03,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {16923#true} is VALID [2020-07-10 17:53:03,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {16923#true} is VALID [2020-07-10 17:53:03,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {16923#true} is VALID [2020-07-10 17:53:03,268 INFO L280 TraceCheckUtils]: 25: Hoare triple {16923#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {16923#true} is VALID [2020-07-10 17:53:03,268 INFO L280 TraceCheckUtils]: 26: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {16923#true} is VALID [2020-07-10 17:53:03,268 INFO L280 TraceCheckUtils]: 27: Hoare triple {16923#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {16923#true} is VALID [2020-07-10 17:53:03,268 INFO L280 TraceCheckUtils]: 28: Hoare triple {16923#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {16923#true} is VALID [2020-07-10 17:53:03,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {16923#true} is VALID [2020-07-10 17:53:03,269 INFO L280 TraceCheckUtils]: 30: Hoare triple {16923#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {16923#true} is VALID [2020-07-10 17:53:03,269 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {16923#true} is VALID [2020-07-10 17:53:03,269 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {16923#true} is VALID [2020-07-10 17:53:03,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {16923#true} is VALID [2020-07-10 17:53:03,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {16923#true} is VALID [2020-07-10 17:53:03,270 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {16923#true} is VALID [2020-07-10 17:53:03,270 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {16923#true} is VALID [2020-07-10 17:53:03,270 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {16923#true} is VALID [2020-07-10 17:53:03,270 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {16923#true} is VALID [2020-07-10 17:53:03,270 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {16923#true} is VALID [2020-07-10 17:53:03,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {16923#true} is VALID [2020-07-10 17:53:03,271 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {16923#true} is VALID [2020-07-10 17:53:03,271 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {16923#true} is VALID [2020-07-10 17:53:03,271 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {16923#true} is VALID [2020-07-10 17:53:03,271 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {16923#true} is VALID [2020-07-10 17:53:03,271 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {16923#true} is VALID [2020-07-10 17:53:03,272 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {16923#true} is VALID [2020-07-10 17:53:03,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {16923#true} is VALID [2020-07-10 17:53:03,272 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {16923#true} is VALID [2020-07-10 17:53:03,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {16923#true} is VALID [2020-07-10 17:53:03,273 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {16923#true} is VALID [2020-07-10 17:53:03,273 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {16923#true} is VALID [2020-07-10 17:53:03,273 INFO L280 TraceCheckUtils]: 52: Hoare triple {16923#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {16923#true} is VALID [2020-07-10 17:53:03,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {16923#true} is VALID [2020-07-10 17:53:03,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {16923#true} is VALID [2020-07-10 17:53:03,274 INFO L280 TraceCheckUtils]: 55: Hoare triple {16923#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {16923#true} is VALID [2020-07-10 17:53:03,274 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {16923#true} is VALID [2020-07-10 17:53:03,274 INFO L280 TraceCheckUtils]: 57: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {16923#true} is VALID [2020-07-10 17:53:03,274 INFO L280 TraceCheckUtils]: 58: Hoare triple {16923#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {16923#true} is VALID [2020-07-10 17:53:03,274 INFO L280 TraceCheckUtils]: 59: Hoare triple {16923#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {16923#true} is VALID [2020-07-10 17:53:03,275 INFO L280 TraceCheckUtils]: 60: Hoare triple {16923#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {16923#true} is VALID [2020-07-10 17:53:03,275 INFO L280 TraceCheckUtils]: 61: Hoare triple {16923#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {16923#true} is VALID [2020-07-10 17:53:03,275 INFO L280 TraceCheckUtils]: 62: Hoare triple {16923#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {16923#true} is VALID [2020-07-10 17:53:03,275 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {16923#true} is VALID [2020-07-10 17:53:03,275 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {16923#true} is VALID [2020-07-10 17:53:03,276 INFO L280 TraceCheckUtils]: 65: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {16923#true} is VALID [2020-07-10 17:53:03,276 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {16923#true} is VALID [2020-07-10 17:53:03,276 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {16923#true} is VALID [2020-07-10 17:53:03,276 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {16923#true} is VALID [2020-07-10 17:53:03,276 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {16923#true} is VALID [2020-07-10 17:53:03,277 INFO L280 TraceCheckUtils]: 70: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {16923#true} is VALID [2020-07-10 17:53:03,277 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} ~cleanupTimeShifts~0 := 4; {16923#true} is VALID [2020-07-10 17:53:03,277 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~head~0.base, ~head~0.offset := 0, 0; {16923#true} is VALID [2020-07-10 17:53:03,277 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 17:53:03,277 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,278 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} ~waterLevel~0 := 1; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,279 INFO L280 TraceCheckUtils]: 76: Hoare triple {17004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,279 INFO L280 TraceCheckUtils]: 77: Hoare triple {17004#(= 1 ~waterLevel~0)} assume true; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,280 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {17004#(= 1 ~waterLevel~0)} {16923#true} #921#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,287 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #829#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #831#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~11; {16923#true} is VALID [2020-07-10 17:53:03,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~11 := 1; {16923#true} is VALID [2020-07-10 17:53:03,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~11; {16923#true} is VALID [2020-07-10 17:53:03,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #833#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,297 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #835#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:03,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:03,340 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {17004#(= 1 ~waterLevel~0)} #877#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,364 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {17020#(<= 2 ~waterLevel~0)} #881#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 17:53:03,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 17:53:03,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,590 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 17:53:03,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 17:53:03,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 17:53:03,592 INFO L263 TraceCheckUtils]: 3: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 17:53:03,592 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 17:53:03,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 17:53:03,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,594 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,594 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 17:53:03,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,595 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,595 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,597 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:03,598 INFO L280 TraceCheckUtils]: 15: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:53:03,599 INFO L280 TraceCheckUtils]: 16: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,600 INFO L280 TraceCheckUtils]: 17: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,602 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,618 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,619 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,620 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,620 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,621 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,621 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 17:53:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,626 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 17:53:03,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 17:53:03,627 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 17:53:03,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,627 INFO L263 TraceCheckUtils]: 3: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,629 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,631 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,631 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,632 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 17:53:03,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,632 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,633 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 17:53:03,634 INFO L263 TraceCheckUtils]: 19: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,634 INFO L280 TraceCheckUtils]: 20: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,634 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,635 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 17:53:03,635 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,635 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 17:53:03,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 17:53:03,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,636 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 17:53:03,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 17:53:03,637 INFO L263 TraceCheckUtils]: 6: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 17:53:03,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 17:53:03,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 17:53:03,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,638 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 17:53:03,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:03,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:53:03,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,642 INFO L280 TraceCheckUtils]: 20: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,643 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,644 INFO L280 TraceCheckUtils]: 22: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,645 INFO L280 TraceCheckUtils]: 23: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,645 INFO L280 TraceCheckUtils]: 24: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,646 INFO L280 TraceCheckUtils]: 25: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 17:53:03,646 INFO L263 TraceCheckUtils]: 26: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,646 INFO L280 TraceCheckUtils]: 27: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 17:53:03,647 INFO L263 TraceCheckUtils]: 28: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 17:53:03,647 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,647 INFO L263 TraceCheckUtils]: 30: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,647 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,647 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,648 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,648 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,648 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,649 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,649 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,649 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,649 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,649 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,650 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 17:53:03,650 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,650 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,650 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,650 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 17:53:03,651 INFO L263 TraceCheckUtils]: 46: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,651 INFO L280 TraceCheckUtils]: 47: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,652 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,652 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 17:53:03,652 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,653 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 17:53:03,653 INFO L280 TraceCheckUtils]: 52: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,654 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 17:53:03,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 17:53:03,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 17:53:03,659 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 17:53:03,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,661 INFO L263 TraceCheckUtils]: 5: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 17:53:03,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 17:53:03,662 INFO L263 TraceCheckUtils]: 9: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 17:53:03,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 17:53:03,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 17:53:03,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,664 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 17:53:03,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,666 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:03,668 INFO L280 TraceCheckUtils]: 21: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:53:03,669 INFO L280 TraceCheckUtils]: 22: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,670 INFO L280 TraceCheckUtils]: 23: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,671 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,672 INFO L280 TraceCheckUtils]: 25: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,673 INFO L280 TraceCheckUtils]: 26: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,674 INFO L280 TraceCheckUtils]: 27: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,675 INFO L280 TraceCheckUtils]: 28: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 17:53:03,675 INFO L263 TraceCheckUtils]: 29: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,676 INFO L280 TraceCheckUtils]: 30: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 17:53:03,676 INFO L263 TraceCheckUtils]: 31: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 17:53:03,677 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,677 INFO L263 TraceCheckUtils]: 33: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,677 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,678 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,678 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,678 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,679 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,679 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,679 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,680 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,680 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,680 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,681 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 17:53:03,681 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,682 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,682 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 17:53:03,683 INFO L263 TraceCheckUtils]: 49: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,684 INFO L280 TraceCheckUtils]: 50: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,684 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,684 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 17:53:03,685 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,685 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 17:53:03,685 INFO L280 TraceCheckUtils]: 55: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,686 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 17:53:03,686 INFO L280 TraceCheckUtils]: 57: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,687 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-10 17:53:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 17:53:03,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,700 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 17:53:03,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-10 17:53:03,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-10 17:53:03,701 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,702 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 17:53:03,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,703 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,703 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 17:53:03,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-10 17:53:03,704 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-10 17:53:03,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-10 17:53:03,705 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,705 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-10 17:53:03,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 17:53:03,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 != ~systemActive~0; {16923#true} is VALID [2020-07-10 17:53:03,707 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 17:53:03,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 17:53:03,709 INFO L263 TraceCheckUtils]: 5: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 17:53:03,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,710 INFO L263 TraceCheckUtils]: 8: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 17:53:03,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 17:53:03,711 INFO L263 TraceCheckUtils]: 12: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 17:53:03,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 17:53:03,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 17:53:03,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,713 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 17:53:03,713 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,713 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,713 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,714 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,715 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:03,716 INFO L280 TraceCheckUtils]: 24: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:53:03,717 INFO L280 TraceCheckUtils]: 25: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,718 INFO L280 TraceCheckUtils]: 26: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,719 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,720 INFO L280 TraceCheckUtils]: 28: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,721 INFO L280 TraceCheckUtils]: 29: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,722 INFO L280 TraceCheckUtils]: 30: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,723 INFO L280 TraceCheckUtils]: 31: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 17:53:03,723 INFO L263 TraceCheckUtils]: 32: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,723 INFO L280 TraceCheckUtils]: 33: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 17:53:03,724 INFO L263 TraceCheckUtils]: 34: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 17:53:03,724 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,724 INFO L263 TraceCheckUtils]: 36: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,725 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,725 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,726 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,726 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,726 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,726 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,727 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,727 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,727 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,727 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 17:53:03,728 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,728 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,728 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,728 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 17:53:03,729 INFO L263 TraceCheckUtils]: 52: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,729 INFO L280 TraceCheckUtils]: 53: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,729 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,730 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 17:53:03,730 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,730 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 17:53:03,730 INFO L280 TraceCheckUtils]: 58: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,730 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 17:53:03,731 INFO L280 TraceCheckUtils]: 60: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,731 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-10 17:53:03,731 INFO L263 TraceCheckUtils]: 62: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16923#true} is VALID [2020-07-10 17:53:03,731 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-10 17:53:03,732 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-10 17:53:03,732 INFO L263 TraceCheckUtils]: 65: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,732 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,732 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 17:53:03,732 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,732 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,733 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 17:53:03,733 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,733 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-10 17:53:03,733 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-10 17:53:03,733 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-10 17:53:03,734 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,734 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-10 17:53:03,734 INFO L280 TraceCheckUtils]: 77: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,734 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16924#false} {17020#(<= 2 ~waterLevel~0)} #883#return; {16924#false} is VALID [2020-07-10 17:53:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,747 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16924#false} #881#return; {16924#false} is VALID [2020-07-10 17:53:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16923#true} is VALID [2020-07-10 17:53:03,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16923#true} is VALID [2020-07-10 17:53:03,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,751 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16923#true} {16924#false} #893#return; {16924#false} is VALID [2020-07-10 17:53:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,765 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,766 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,768 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,770 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-10 17:53:03,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 17:53:03,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,775 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-10 17:53:03,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 17:53:03,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 != ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,776 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret39 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 17:53:03,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,777 INFO L263 TraceCheckUtils]: 4: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,778 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,779 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,779 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,779 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,780 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,780 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,781 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-10 17:53:03,781 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,781 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp~6 := #t~ret39; {16923#true} is VALID [2020-07-10 17:53:03,782 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} havoc #t~ret39; {16923#true} is VALID [2020-07-10 17:53:03,782 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume 0 != ~tmp~6; {16923#true} is VALID [2020-07-10 17:53:03,783 INFO L263 TraceCheckUtils]: 20: Hoare triple {16923#true} call deactivatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,783 INFO L280 TraceCheckUtils]: 21: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 17:53:03,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,784 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-10 17:53:03,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,785 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16923#true} {16924#false} #895#return; {16924#false} is VALID [2020-07-10 17:53:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 17:53:03,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16924#false} #823#return; {16924#false} is VALID [2020-07-10 17:53:03,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~5; {16923#true} is VALID [2020-07-10 17:53:03,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~5 := ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~5; {16923#true} is VALID [2020-07-10 17:53:03,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16924#false} #825#return; {16924#false} is VALID [2020-07-10 17:53:03,802 INFO L263 TraceCheckUtils]: 0: Hoare triple {16923#true} call ULTIMATE.init(); {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:53:03,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16923#true} is VALID [2020-07-10 17:53:03,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #valid := #valid[0 := 0]; {16923#true} is VALID [2020-07-10 17:53:03,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume 0 < #StackHeapBarrier; {16923#true} is VALID [2020-07-10 17:53:03,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {16923#true} is VALID [2020-07-10 17:53:03,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {16923#true} is VALID [2020-07-10 17:53:03,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {16923#true} is VALID [2020-07-10 17:53:03,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {16923#true} is VALID [2020-07-10 17:53:03,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {16923#true} is VALID [2020-07-10 17:53:03,805 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {16923#true} is VALID [2020-07-10 17:53:03,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {16923#true} is VALID [2020-07-10 17:53:03,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {16923#true} is VALID [2020-07-10 17:53:03,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {16923#true} is VALID [2020-07-10 17:53:03,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {16923#true} is VALID [2020-07-10 17:53:03,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {16923#true} is VALID [2020-07-10 17:53:03,806 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {16923#true} is VALID [2020-07-10 17:53:03,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {16923#true} is VALID [2020-07-10 17:53:03,806 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {16923#true} is VALID [2020-07-10 17:53:03,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {16923#true} is VALID [2020-07-10 17:53:03,807 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {16923#true} is VALID [2020-07-10 17:53:03,807 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {16923#true} is VALID [2020-07-10 17:53:03,808 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {16923#true} is VALID [2020-07-10 17:53:03,808 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {16923#true} is VALID [2020-07-10 17:53:03,808 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {16923#true} is VALID [2020-07-10 17:53:03,809 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {16923#true} is VALID [2020-07-10 17:53:03,809 INFO L280 TraceCheckUtils]: 25: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {16923#true} is VALID [2020-07-10 17:53:03,809 INFO L280 TraceCheckUtils]: 26: Hoare triple {16923#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {16923#true} is VALID [2020-07-10 17:53:03,809 INFO L280 TraceCheckUtils]: 27: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {16923#true} is VALID [2020-07-10 17:53:03,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {16923#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {16923#true} is VALID [2020-07-10 17:53:03,810 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {16923#true} is VALID [2020-07-10 17:53:03,810 INFO L280 TraceCheckUtils]: 30: Hoare triple {16923#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {16923#true} is VALID [2020-07-10 17:53:03,811 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {16923#true} is VALID [2020-07-10 17:53:03,811 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {16923#true} is VALID [2020-07-10 17:53:03,811 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {16923#true} is VALID [2020-07-10 17:53:03,812 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {16923#true} is VALID [2020-07-10 17:53:03,812 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {16923#true} is VALID [2020-07-10 17:53:03,812 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {16923#true} is VALID [2020-07-10 17:53:03,813 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {16923#true} is VALID [2020-07-10 17:53:03,813 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {16923#true} is VALID [2020-07-10 17:53:03,813 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {16923#true} is VALID [2020-07-10 17:53:03,814 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {16923#true} is VALID [2020-07-10 17:53:03,814 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {16923#true} is VALID [2020-07-10 17:53:03,814 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {16923#true} is VALID [2020-07-10 17:53:03,815 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {16923#true} is VALID [2020-07-10 17:53:03,815 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {16923#true} is VALID [2020-07-10 17:53:03,815 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {16923#true} is VALID [2020-07-10 17:53:03,815 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {16923#true} is VALID [2020-07-10 17:53:03,816 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {16923#true} is VALID [2020-07-10 17:53:03,816 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {16923#true} is VALID [2020-07-10 17:53:03,816 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {16923#true} is VALID [2020-07-10 17:53:03,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {16923#true} is VALID [2020-07-10 17:53:03,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {16923#true} is VALID [2020-07-10 17:53:03,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {16923#true} is VALID [2020-07-10 17:53:03,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {16923#true} is VALID [2020-07-10 17:53:03,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {16923#true} is VALID [2020-07-10 17:53:03,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {16923#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {16923#true} is VALID [2020-07-10 17:53:03,819 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {16923#true} is VALID [2020-07-10 17:53:03,819 INFO L280 TraceCheckUtils]: 57: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {16923#true} is VALID [2020-07-10 17:53:03,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {16923#true} is VALID [2020-07-10 17:53:03,819 INFO L280 TraceCheckUtils]: 59: Hoare triple {16923#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {16923#true} is VALID [2020-07-10 17:53:03,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {16923#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {16923#true} is VALID [2020-07-10 17:53:03,820 INFO L280 TraceCheckUtils]: 61: Hoare triple {16923#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {16923#true} is VALID [2020-07-10 17:53:03,820 INFO L280 TraceCheckUtils]: 62: Hoare triple {16923#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {16923#true} is VALID [2020-07-10 17:53:03,820 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {16923#true} is VALID [2020-07-10 17:53:03,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {16923#true} is VALID [2020-07-10 17:53:03,821 INFO L280 TraceCheckUtils]: 65: Hoare triple {16923#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {16923#true} is VALID [2020-07-10 17:53:03,821 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {16923#true} is VALID [2020-07-10 17:53:03,821 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {16923#true} is VALID [2020-07-10 17:53:03,821 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {16923#true} is VALID [2020-07-10 17:53:03,822 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {16923#true} is VALID [2020-07-10 17:53:03,822 INFO L280 TraceCheckUtils]: 70: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {16923#true} is VALID [2020-07-10 17:53:03,822 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {16923#true} is VALID [2020-07-10 17:53:03,822 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~cleanupTimeShifts~0 := 4; {16923#true} is VALID [2020-07-10 17:53:03,822 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} ~head~0.base, ~head~0.offset := 0, 0; {16923#true} is VALID [2020-07-10 17:53:03,823 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 17:53:03,823 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,824 INFO L280 TraceCheckUtils]: 76: Hoare triple {16923#true} ~waterLevel~0 := 1; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,824 INFO L280 TraceCheckUtils]: 77: Hoare triple {17004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,825 INFO L280 TraceCheckUtils]: 78: Hoare triple {17004#(= 1 ~waterLevel~0)} assume true; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,825 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17004#(= 1 ~waterLevel~0)} {16923#true} #921#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,826 INFO L263 TraceCheckUtils]: 80: Hoare triple {17004#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,826 INFO L280 TraceCheckUtils]: 81: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,827 INFO L280 TraceCheckUtils]: 82: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,827 INFO L263 TraceCheckUtils]: 83: Hoare triple {17004#(= 1 ~waterLevel~0)} call select_helpers(); {16923#true} is VALID [2020-07-10 17:53:03,827 INFO L280 TraceCheckUtils]: 84: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,828 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #829#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,828 INFO L263 TraceCheckUtils]: 86: Hoare triple {17004#(= 1 ~waterLevel~0)} call select_features(); {16923#true} is VALID [2020-07-10 17:53:03,828 INFO L280 TraceCheckUtils]: 87: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,829 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #831#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,829 INFO L263 TraceCheckUtils]: 89: Hoare triple {17004#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {16923#true} is VALID [2020-07-10 17:53:03,829 INFO L280 TraceCheckUtils]: 90: Hoare triple {16923#true} havoc ~retValue_acc~11; {16923#true} is VALID [2020-07-10 17:53:03,829 INFO L280 TraceCheckUtils]: 91: Hoare triple {16923#true} ~retValue_acc~11 := 1; {16923#true} is VALID [2020-07-10 17:53:03,830 INFO L280 TraceCheckUtils]: 92: Hoare triple {16923#true} #res := ~retValue_acc~11; {16923#true} is VALID [2020-07-10 17:53:03,830 INFO L280 TraceCheckUtils]: 93: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,831 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #833#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,831 INFO L280 TraceCheckUtils]: 95: Hoare triple {17004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,832 INFO L280 TraceCheckUtils]: 96: Hoare triple {17004#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,833 INFO L280 TraceCheckUtils]: 97: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc #t~ret0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,834 INFO L280 TraceCheckUtils]: 98: Hoare triple {17004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,834 INFO L263 TraceCheckUtils]: 99: Hoare triple {17004#(= 1 ~waterLevel~0)} call setup(); {16923#true} is VALID [2020-07-10 17:53:03,835 INFO L280 TraceCheckUtils]: 100: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,836 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #835#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,836 INFO L263 TraceCheckUtils]: 102: Hoare triple {17004#(= 1 ~waterLevel~0)} call runTest(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,837 INFO L263 TraceCheckUtils]: 103: Hoare triple {17004#(= 1 ~waterLevel~0)} call test(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,838 INFO L280 TraceCheckUtils]: 104: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,839 INFO L280 TraceCheckUtils]: 105: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp~9; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,840 INFO L280 TraceCheckUtils]: 106: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,841 INFO L280 TraceCheckUtils]: 107: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,842 INFO L280 TraceCheckUtils]: 108: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,842 INFO L280 TraceCheckUtils]: 109: Hoare triple {17004#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,843 INFO L280 TraceCheckUtils]: 110: Hoare triple {17004#(= 1 ~waterLevel~0)} assume !false; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,844 INFO L280 TraceCheckUtils]: 111: Hoare triple {17004#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,845 INFO L280 TraceCheckUtils]: 112: Hoare triple {17004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,846 INFO L280 TraceCheckUtils]: 113: Hoare triple {17004#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet69; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,847 INFO L280 TraceCheckUtils]: 114: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc #t~nondet69; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,847 INFO L280 TraceCheckUtils]: 115: Hoare triple {17004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,848 INFO L263 TraceCheckUtils]: 116: Hoare triple {17004#(= 1 ~waterLevel~0)} call waterRise(); {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,849 INFO L280 TraceCheckUtils]: 117: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,850 INFO L280 TraceCheckUtils]: 118: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:03,851 INFO L280 TraceCheckUtils]: 119: Hoare triple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:03,852 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {17004#(= 1 ~waterLevel~0)} #877#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,853 INFO L280 TraceCheckUtils]: 121: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,854 INFO L280 TraceCheckUtils]: 122: Hoare triple {17020#(<= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet70; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,855 INFO L280 TraceCheckUtils]: 123: Hoare triple {17020#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,856 INFO L280 TraceCheckUtils]: 124: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,856 INFO L280 TraceCheckUtils]: 125: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,857 INFO L280 TraceCheckUtils]: 126: Hoare triple {17020#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet71; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,858 INFO L280 TraceCheckUtils]: 127: Hoare triple {17020#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,859 INFO L280 TraceCheckUtils]: 128: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,860 INFO L263 TraceCheckUtils]: 129: Hoare triple {17020#(<= 2 ~waterLevel~0)} call startSystem(); {17149#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:53:03,860 INFO L280 TraceCheckUtils]: 130: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,861 INFO L280 TraceCheckUtils]: 131: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,862 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16923#true} {17020#(<= 2 ~waterLevel~0)} #881#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,863 INFO L263 TraceCheckUtils]: 133: Hoare triple {17020#(<= 2 ~waterLevel~0)} call timeShift(); {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:53:03,863 INFO L280 TraceCheckUtils]: 134: Hoare triple {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 17:53:03,863 INFO L280 TraceCheckUtils]: 135: Hoare triple {16923#true} assume 0 != ~systemActive~0; {16923#true} is VALID [2020-07-10 17:53:03,864 INFO L263 TraceCheckUtils]: 136: Hoare triple {16923#true} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,865 INFO L280 TraceCheckUtils]: 137: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 17:53:03,865 INFO L280 TraceCheckUtils]: 138: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 17:53:03,866 INFO L263 TraceCheckUtils]: 139: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,866 INFO L280 TraceCheckUtils]: 140: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 17:53:03,866 INFO L280 TraceCheckUtils]: 141: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,867 INFO L263 TraceCheckUtils]: 142: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,867 INFO L280 TraceCheckUtils]: 143: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 17:53:03,867 INFO L280 TraceCheckUtils]: 144: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,868 INFO L280 TraceCheckUtils]: 145: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 17:53:03,868 INFO L263 TraceCheckUtils]: 146: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 17:53:03,868 INFO L280 TraceCheckUtils]: 147: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,869 INFO L280 TraceCheckUtils]: 148: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 17:53:03,869 INFO L280 TraceCheckUtils]: 149: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 17:53:03,869 INFO L280 TraceCheckUtils]: 150: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 17:53:03,870 INFO L280 TraceCheckUtils]: 151: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,870 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 17:53:03,870 INFO L280 TraceCheckUtils]: 153: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,871 INFO L280 TraceCheckUtils]: 154: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,871 INFO L280 TraceCheckUtils]: 155: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 17:53:03,871 INFO L280 TraceCheckUtils]: 156: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 17:53:03,872 INFO L280 TraceCheckUtils]: 157: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:03,873 INFO L280 TraceCheckUtils]: 158: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:53:03,874 INFO L280 TraceCheckUtils]: 159: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,875 INFO L280 TraceCheckUtils]: 160: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:03,877 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,878 INFO L280 TraceCheckUtils]: 162: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 17:53:03,879 INFO L280 TraceCheckUtils]: 163: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,879 INFO L280 TraceCheckUtils]: 164: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 17:53:03,880 INFO L280 TraceCheckUtils]: 165: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 17:53:03,881 INFO L263 TraceCheckUtils]: 166: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,881 INFO L280 TraceCheckUtils]: 167: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 17:53:03,881 INFO L263 TraceCheckUtils]: 168: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 17:53:03,882 INFO L280 TraceCheckUtils]: 169: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,882 INFO L263 TraceCheckUtils]: 170: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,882 INFO L280 TraceCheckUtils]: 171: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,882 INFO L280 TraceCheckUtils]: 172: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,883 INFO L280 TraceCheckUtils]: 173: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,883 INFO L280 TraceCheckUtils]: 174: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,883 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,884 INFO L280 TraceCheckUtils]: 176: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,884 INFO L280 TraceCheckUtils]: 177: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,884 INFO L280 TraceCheckUtils]: 178: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,885 INFO L280 TraceCheckUtils]: 179: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,885 INFO L280 TraceCheckUtils]: 180: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,885 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 17:53:03,885 INFO L280 TraceCheckUtils]: 182: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,885 INFO L280 TraceCheckUtils]: 183: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,886 INFO L280 TraceCheckUtils]: 184: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 17:53:03,886 INFO L280 TraceCheckUtils]: 185: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 17:53:03,887 INFO L263 TraceCheckUtils]: 186: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,887 INFO L280 TraceCheckUtils]: 187: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,887 INFO L280 TraceCheckUtils]: 188: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,888 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 17:53:03,888 INFO L280 TraceCheckUtils]: 190: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,888 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 17:53:03,889 INFO L280 TraceCheckUtils]: 192: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,889 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 17:53:03,889 INFO L280 TraceCheckUtils]: 194: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,890 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-10 17:53:03,890 INFO L263 TraceCheckUtils]: 196: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16923#true} is VALID [2020-07-10 17:53:03,890 INFO L280 TraceCheckUtils]: 197: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-10 17:53:03,891 INFO L280 TraceCheckUtils]: 198: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-10 17:53:03,891 INFO L263 TraceCheckUtils]: 199: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,891 INFO L280 TraceCheckUtils]: 200: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,892 INFO L280 TraceCheckUtils]: 201: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 17:53:03,892 INFO L280 TraceCheckUtils]: 202: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,892 INFO L280 TraceCheckUtils]: 203: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,892 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 17:53:03,893 INFO L280 TraceCheckUtils]: 205: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,893 INFO L280 TraceCheckUtils]: 206: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-10 17:53:03,893 INFO L280 TraceCheckUtils]: 207: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-10 17:53:03,894 INFO L280 TraceCheckUtils]: 208: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-10 17:53:03,894 INFO L280 TraceCheckUtils]: 209: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,894 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-10 17:53:03,895 INFO L280 TraceCheckUtils]: 211: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 17:53:03,895 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16924#false} {17020#(<= 2 ~waterLevel~0)} #883#return; {16924#false} is VALID [2020-07-10 17:53:03,895 INFO L280 TraceCheckUtils]: 213: Hoare triple {16924#false} assume !false; {16924#false} is VALID [2020-07-10 17:53:03,896 INFO L280 TraceCheckUtils]: 214: Hoare triple {16924#false} assume ~splverifierCounter~0 < 4; {16924#false} is VALID [2020-07-10 17:53:03,896 INFO L280 TraceCheckUtils]: 215: Hoare triple {16924#false} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {16924#false} is VALID [2020-07-10 17:53:03,896 INFO L280 TraceCheckUtils]: 216: Hoare triple {16924#false} ~tmp~9 := #t~nondet69; {16924#false} is VALID [2020-07-10 17:53:03,896 INFO L280 TraceCheckUtils]: 217: Hoare triple {16924#false} havoc #t~nondet69; {16924#false} is VALID [2020-07-10 17:53:03,897 INFO L280 TraceCheckUtils]: 218: Hoare triple {16924#false} assume !(0 != ~tmp~9); {16924#false} is VALID [2020-07-10 17:53:03,897 INFO L280 TraceCheckUtils]: 219: Hoare triple {16924#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16924#false} is VALID [2020-07-10 17:53:03,897 INFO L280 TraceCheckUtils]: 220: Hoare triple {16924#false} ~tmp___0~2 := #t~nondet70; {16924#false} is VALID [2020-07-10 17:53:03,898 INFO L280 TraceCheckUtils]: 221: Hoare triple {16924#false} havoc #t~nondet70; {16924#false} is VALID [2020-07-10 17:53:03,898 INFO L280 TraceCheckUtils]: 222: Hoare triple {16924#false} assume !(0 != ~tmp___0~2); {16924#false} is VALID [2020-07-10 17:53:03,898 INFO L280 TraceCheckUtils]: 223: Hoare triple {16924#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16924#false} is VALID [2020-07-10 17:53:03,898 INFO L280 TraceCheckUtils]: 224: Hoare triple {16924#false} ~tmp___2~0 := #t~nondet71; {16924#false} is VALID [2020-07-10 17:53:03,898 INFO L280 TraceCheckUtils]: 225: Hoare triple {16924#false} havoc #t~nondet71; {16924#false} is VALID [2020-07-10 17:53:03,899 INFO L280 TraceCheckUtils]: 226: Hoare triple {16924#false} assume 0 != ~tmp___2~0; {16924#false} is VALID [2020-07-10 17:53:03,899 INFO L263 TraceCheckUtils]: 227: Hoare triple {16924#false} call startSystem(); {17149#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:53:03,899 INFO L280 TraceCheckUtils]: 228: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 17:53:03,899 INFO L280 TraceCheckUtils]: 229: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,899 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {16923#true} {16924#false} #881#return; {16924#false} is VALID [2020-07-10 17:53:03,900 INFO L263 TraceCheckUtils]: 231: Hoare triple {16924#false} call timeShift(); {16924#false} is VALID [2020-07-10 17:53:03,900 INFO L280 TraceCheckUtils]: 232: Hoare triple {16924#false} assume 0 != ~pumpRunning~0; {16924#false} is VALID [2020-07-10 17:53:03,900 INFO L263 TraceCheckUtils]: 233: Hoare triple {16924#false} call lowerWaterLevel(); {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,900 INFO L280 TraceCheckUtils]: 234: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16923#true} is VALID [2020-07-10 17:53:03,900 INFO L280 TraceCheckUtils]: 235: Hoare triple {16923#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16923#true} is VALID [2020-07-10 17:53:03,901 INFO L280 TraceCheckUtils]: 236: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,901 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {16923#true} {16924#false} #893#return; {16924#false} is VALID [2020-07-10 17:53:03,901 INFO L280 TraceCheckUtils]: 238: Hoare triple {16924#false} assume 0 != ~systemActive~0; {16924#false} is VALID [2020-07-10 17:53:03,901 INFO L263 TraceCheckUtils]: 239: Hoare triple {16924#false} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,901 INFO L280 TraceCheckUtils]: 240: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 17:53:03,902 INFO L280 TraceCheckUtils]: 241: Hoare triple {16923#true} assume 0 != ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,902 INFO L263 TraceCheckUtils]: 242: Hoare triple {16923#true} call #t~ret39 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 17:53:03,902 INFO L280 TraceCheckUtils]: 243: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,902 INFO L263 TraceCheckUtils]: 244: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 17:53:03,902 INFO L280 TraceCheckUtils]: 245: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,903 INFO L280 TraceCheckUtils]: 246: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 17:53:03,903 INFO L280 TraceCheckUtils]: 247: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 17:53:03,903 INFO L280 TraceCheckUtils]: 248: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,903 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 17:53:03,903 INFO L280 TraceCheckUtils]: 250: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,904 INFO L280 TraceCheckUtils]: 251: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,904 INFO L280 TraceCheckUtils]: 252: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 17:53:03,904 INFO L280 TraceCheckUtils]: 253: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 17:53:03,904 INFO L280 TraceCheckUtils]: 254: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,904 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-10 17:53:03,905 INFO L280 TraceCheckUtils]: 256: Hoare triple {16923#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {16923#true} is VALID [2020-07-10 17:53:03,905 INFO L280 TraceCheckUtils]: 257: Hoare triple {16923#true} ~tmp~6 := #t~ret39; {16923#true} is VALID [2020-07-10 17:53:03,905 INFO L280 TraceCheckUtils]: 258: Hoare triple {16923#true} havoc #t~ret39; {16923#true} is VALID [2020-07-10 17:53:03,905 INFO L280 TraceCheckUtils]: 259: Hoare triple {16923#true} assume 0 != ~tmp~6; {16923#true} is VALID [2020-07-10 17:53:03,906 INFO L263 TraceCheckUtils]: 260: Hoare triple {16923#true} call deactivatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,906 INFO L280 TraceCheckUtils]: 261: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 17:53:03,906 INFO L280 TraceCheckUtils]: 262: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,906 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-10 17:53:03,906 INFO L280 TraceCheckUtils]: 264: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,907 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {16923#true} {16924#false} #895#return; {16924#false} is VALID [2020-07-10 17:53:03,907 INFO L263 TraceCheckUtils]: 266: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16924#false} is VALID [2020-07-10 17:53:03,907 INFO L280 TraceCheckUtils]: 267: Hoare triple {16924#false} havoc ~tmp~1; {16924#false} is VALID [2020-07-10 17:53:03,907 INFO L280 TraceCheckUtils]: 268: Hoare triple {16924#false} havoc ~tmp___0~0; {16924#false} is VALID [2020-07-10 17:53:03,907 INFO L263 TraceCheckUtils]: 269: Hoare triple {16924#false} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 17:53:03,908 INFO L280 TraceCheckUtils]: 270: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,908 INFO L280 TraceCheckUtils]: 271: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 17:53:03,908 INFO L280 TraceCheckUtils]: 272: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 17:53:03,908 INFO L280 TraceCheckUtils]: 273: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,908 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {16923#true} {16924#false} #823#return; {16924#false} is VALID [2020-07-10 17:53:03,908 INFO L280 TraceCheckUtils]: 275: Hoare triple {16924#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16924#false} is VALID [2020-07-10 17:53:03,909 INFO L280 TraceCheckUtils]: 276: Hoare triple {16924#false} ~tmp~1 := #t~ret1; {16924#false} is VALID [2020-07-10 17:53:03,909 INFO L280 TraceCheckUtils]: 277: Hoare triple {16924#false} havoc #t~ret1; {16924#false} is VALID [2020-07-10 17:53:03,909 INFO L280 TraceCheckUtils]: 278: Hoare triple {16924#false} assume 0 == ~tmp~1; {16924#false} is VALID [2020-07-10 17:53:03,909 INFO L263 TraceCheckUtils]: 279: Hoare triple {16924#false} call #t~ret2 := isPumpRunning(); {16923#true} is VALID [2020-07-10 17:53:03,909 INFO L280 TraceCheckUtils]: 280: Hoare triple {16923#true} havoc ~retValue_acc~5; {16923#true} is VALID [2020-07-10 17:53:03,910 INFO L280 TraceCheckUtils]: 281: Hoare triple {16923#true} ~retValue_acc~5 := ~pumpRunning~0; {16923#true} is VALID [2020-07-10 17:53:03,910 INFO L280 TraceCheckUtils]: 282: Hoare triple {16923#true} #res := ~retValue_acc~5; {16923#true} is VALID [2020-07-10 17:53:03,910 INFO L280 TraceCheckUtils]: 283: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 17:53:03,910 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {16923#true} {16924#false} #825#return; {16924#false} is VALID [2020-07-10 17:53:03,910 INFO L280 TraceCheckUtils]: 285: Hoare triple {16924#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16924#false} is VALID [2020-07-10 17:53:03,910 INFO L280 TraceCheckUtils]: 286: Hoare triple {16924#false} ~tmp___0~0 := #t~ret2; {16924#false} is VALID [2020-07-10 17:53:03,911 INFO L280 TraceCheckUtils]: 287: Hoare triple {16924#false} havoc #t~ret2; {16924#false} is VALID [2020-07-10 17:53:03,911 INFO L280 TraceCheckUtils]: 288: Hoare triple {16924#false} assume 0 != ~tmp___0~0; {16924#false} is VALID [2020-07-10 17:53:03,911 INFO L263 TraceCheckUtils]: 289: Hoare triple {16924#false} call __automaton_fail(); {16924#false} is VALID [2020-07-10 17:53:03,911 INFO L280 TraceCheckUtils]: 290: Hoare triple {16924#false} assume !false; {16924#false} is VALID [2020-07-10 17:53:04,020 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 17:53:04,020 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:53:04,020 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2055729186] [2020-07-10 17:53:04,021 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:53:04,021 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:53:04,021 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [469102240] [2020-07-10 17:53:04,022 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 291 [2020-07-10 17:53:04,023 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:53:04,023 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:53:04,293 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:04,293 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:53:04,293 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:53:04,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:53:04,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:53:04,294 INFO L87 Difference]: Start difference. First operand 798 states and 880 transitions. Second operand 15 states. [2020-07-10 17:53:05,824 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:53:11,721 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:53:17,667 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:53:18,185 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:53:18,696 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:53:19,557 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:53:20,005 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:53:20,576 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:53:20,974 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:53:21,398 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:53:21,802 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:53:22,595 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:53:23,480 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:53:24,200 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:53:54,285 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:53:54,647 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:53:55,027 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:53:55,583 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:53:56,010 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:53:56,354 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:08,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:08,327 INFO L93 Difference]: Finished difference Result 1793 states and 2205 transitions. [2020-07-10 17:54:08,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-10 17:54:08,327 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 291 [2020-07-10 17:54:08,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:54:08,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:54:08,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1147 transitions. [2020-07-10 17:54:08,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:54:08,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1147 transitions. [2020-07-10 17:54:08,369 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1147 transitions. [2020-07-10 17:54:11,697 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1147 edges. 1147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:11,777 INFO L225 Difference]: With dead ends: 1793 [2020-07-10 17:54:11,777 INFO L226 Difference]: Without dead ends: 1105 [2020-07-10 17:54:11,780 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 62 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 637 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=497, Invalid=2053, Unknown=0, NotChecked=0, Total=2550 [2020-07-10 17:54:11,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1105 states. [2020-07-10 17:54:28,636 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1105 to 765. [2020-07-10 17:54:28,636 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:54:28,636 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1105 states. Second operand 765 states. [2020-07-10 17:54:28,637 INFO L74 IsIncluded]: Start isIncluded. First operand 1105 states. Second operand 765 states. [2020-07-10 17:54:28,637 INFO L87 Difference]: Start difference. First operand 1105 states. Second operand 765 states. [2020-07-10 17:54:28,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:28,713 INFO L93 Difference]: Finished difference Result 1105 states and 1341 transitions. [2020-07-10 17:54:28,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1341 transitions. [2020-07-10 17:54:28,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:28,717 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:28,717 INFO L74 IsIncluded]: Start isIncluded. First operand 765 states. Second operand 1105 states. [2020-07-10 17:54:28,717 INFO L87 Difference]: Start difference. First operand 765 states. Second operand 1105 states. [2020-07-10 17:54:28,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:28,796 INFO L93 Difference]: Finished difference Result 1105 states and 1341 transitions. [2020-07-10 17:54:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1341 transitions. [2020-07-10 17:54:28,800 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:28,800 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:28,800 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:54:28,800 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:54:28,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 765 states. [2020-07-10 17:54:28,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 765 states and 846 transitions. [2020-07-10 17:54:28,842 INFO L78 Accepts]: Start accepts. Automaton has 765 states and 846 transitions. Word has length 291 [2020-07-10 17:54:28,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:54:28,842 INFO L479 AbstractCegarLoop]: Abstraction has 765 states and 846 transitions. [2020-07-10 17:54:28,842 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:54:28,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 765 states and 846 transitions. [2020-07-10 17:54:33,523 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 846 edges. 846 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 846 transitions. [2020-07-10 17:54:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-10 17:54:33,527 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:54:33,527 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:54:33,527 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:54:33,527 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:54:33,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:54:33,528 INFO L82 PathProgramCache]: Analyzing trace with hash -144483530, now seen corresponding path program 1 times [2020-07-10 17:54:33,528 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:54:33,528 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1258934764] [2020-07-10 17:54:33,528 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:54:33,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:33,962 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:54:33,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-10 17:54:34,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-10 17:54:34,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-10 17:54:34,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {24789#true} is VALID [2020-07-10 17:54:34,011 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {24789#true} is VALID [2020-07-10 17:54:34,011 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {24789#true} is VALID [2020-07-10 17:54:34,011 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {24789#true} is VALID [2020-07-10 17:54:34,011 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {24789#true} is VALID [2020-07-10 17:54:34,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {24789#true} is VALID [2020-07-10 17:54:34,012 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {24789#true} is VALID [2020-07-10 17:54:34,012 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {24789#true} is VALID [2020-07-10 17:54:34,012 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {24789#true} is VALID [2020-07-10 17:54:34,012 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {24789#true} is VALID [2020-07-10 17:54:34,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {24789#true} is VALID [2020-07-10 17:54:34,013 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {24789#true} is VALID [2020-07-10 17:54:34,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {24789#true} is VALID [2020-07-10 17:54:34,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {24789#true} is VALID [2020-07-10 17:54:34,013 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {24789#true} is VALID [2020-07-10 17:54:34,014 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {24789#true} is VALID [2020-07-10 17:54:34,014 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {24789#true} is VALID [2020-07-10 17:54:34,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {24789#true} is VALID [2020-07-10 17:54:34,014 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {24789#true} is VALID [2020-07-10 17:54:34,014 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {24789#true} is VALID [2020-07-10 17:54:34,015 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {24789#true} is VALID [2020-07-10 17:54:34,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {24789#true} is VALID [2020-07-10 17:54:34,015 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {24789#true} is VALID [2020-07-10 17:54:34,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {24789#true} is VALID [2020-07-10 17:54:34,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {24789#true} is VALID [2020-07-10 17:54:34,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {24789#true} is VALID [2020-07-10 17:54:34,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {24789#true} is VALID [2020-07-10 17:54:34,016 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {24789#true} is VALID [2020-07-10 17:54:34,016 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {24789#true} is VALID [2020-07-10 17:54:34,017 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {24789#true} is VALID [2020-07-10 17:54:34,017 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {24789#true} is VALID [2020-07-10 17:54:34,017 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {24789#true} is VALID [2020-07-10 17:54:34,017 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {24789#true} is VALID [2020-07-10 17:54:34,017 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {24789#true} is VALID [2020-07-10 17:54:34,018 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {24789#true} is VALID [2020-07-10 17:54:34,018 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {24789#true} is VALID [2020-07-10 17:54:34,018 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {24789#true} is VALID [2020-07-10 17:54:34,018 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {24789#true} is VALID [2020-07-10 17:54:34,018 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {24789#true} is VALID [2020-07-10 17:54:34,019 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {24789#true} is VALID [2020-07-10 17:54:34,019 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {24789#true} is VALID [2020-07-10 17:54:34,019 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {24789#true} is VALID [2020-07-10 17:54:34,019 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {24789#true} is VALID [2020-07-10 17:54:34,019 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {24789#true} is VALID [2020-07-10 17:54:34,020 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {24789#true} is VALID [2020-07-10 17:54:34,020 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {24789#true} is VALID [2020-07-10 17:54:34,020 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {24789#true} is VALID [2020-07-10 17:54:34,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {24789#true} is VALID [2020-07-10 17:54:34,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {24789#true} is VALID [2020-07-10 17:54:34,020 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {24789#true} is VALID [2020-07-10 17:54:34,021 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {24789#true} is VALID [2020-07-10 17:54:34,021 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {24789#true} is VALID [2020-07-10 17:54:34,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {24789#true} is VALID [2020-07-10 17:54:34,021 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {24789#true} is VALID [2020-07-10 17:54:34,021 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {24789#true} is VALID [2020-07-10 17:54:34,022 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {24789#true} is VALID [2020-07-10 17:54:34,022 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {24789#true} is VALID [2020-07-10 17:54:34,022 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {24789#true} is VALID [2020-07-10 17:54:34,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {24789#true} is VALID [2020-07-10 17:54:34,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {24789#true} is VALID [2020-07-10 17:54:34,022 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {24789#true} is VALID [2020-07-10 17:54:34,023 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {24789#true} is VALID [2020-07-10 17:54:34,023 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {24789#true} is VALID [2020-07-10 17:54:34,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {24789#true} is VALID [2020-07-10 17:54:34,023 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {24789#true} is VALID [2020-07-10 17:54:34,023 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {24789#true} is VALID [2020-07-10 17:54:34,024 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {24789#true} is VALID [2020-07-10 17:54:34,024 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {24789#true} is VALID [2020-07-10 17:54:34,024 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} ~cleanupTimeShifts~0 := 4; {24789#true} is VALID [2020-07-10 17:54:34,024 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-10 17:54:34,024 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,025 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~waterLevel~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,025 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~methaneLevelCritical~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,025 INFO L280 TraceCheckUtils]: 77: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,025 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24789#true} {24789#true} #921#return; {24789#true} is VALID [2020-07-10 17:54:34,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,032 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #829#return; {24789#true} is VALID [2020-07-10 17:54:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,034 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #831#return; {24789#true} is VALID [2020-07-10 17:54:34,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~11; {24789#true} is VALID [2020-07-10 17:54:34,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~11 := 1; {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:54:34,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:34,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:34,074 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24789#true} #833#return; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:54:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,080 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #835#return; {24789#true} is VALID [2020-07-10 17:54:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,095 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #881#return; {24789#true} is VALID [2020-07-10 17:54:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 17:54:34,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 17:54:34,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:54:34,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,250 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 17:54:34,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 17:54:34,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 17:54:34,251 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 17:54:34,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 17:54:34,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 17:54:34,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:54:34,252 INFO L280 TraceCheckUtils]: 7: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,254 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 17:54:34,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 17:54:34,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 17:54:34,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 17:54:34,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,257 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 17:54:34,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,269 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,270 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,271 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,271 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,271 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,272 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,272 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,272 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,272 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 17:54:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,276 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 17:54:34,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 17:54:34,276 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 17:54:34,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,276 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,277 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,277 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,277 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,278 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,279 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 17:54:34,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,279 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,279 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 17:54:34,280 INFO L263 TraceCheckUtils]: 19: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,280 INFO L280 TraceCheckUtils]: 20: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,281 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 17:54:34,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,281 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 17:54:34,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 17:54:34,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,282 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 17:54:34,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 17:54:34,283 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 17:54:34,283 INFO L263 TraceCheckUtils]: 6: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 17:54:34,283 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 17:54:34,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 17:54:34,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:54:34,285 INFO L280 TraceCheckUtils]: 10: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,286 INFO L280 TraceCheckUtils]: 11: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,286 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,288 INFO L280 TraceCheckUtils]: 15: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 17:54:34,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 17:54:34,289 INFO L280 TraceCheckUtils]: 18: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 17:54:34,289 INFO L280 TraceCheckUtils]: 19: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 17:54:34,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,290 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 17:54:34,290 INFO L280 TraceCheckUtils]: 22: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,290 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,290 INFO L280 TraceCheckUtils]: 24: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,290 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 17:54:34,291 INFO L263 TraceCheckUtils]: 26: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,291 INFO L280 TraceCheckUtils]: 27: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 17:54:34,291 INFO L263 TraceCheckUtils]: 28: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 17:54:34,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,292 INFO L263 TraceCheckUtils]: 30: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,292 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,292 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,293 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,294 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,294 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,294 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 17:54:34,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,295 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,295 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 17:54:34,295 INFO L263 TraceCheckUtils]: 46: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,296 INFO L280 TraceCheckUtils]: 47: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,296 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,296 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 17:54:34,296 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,297 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 17:54:34,297 INFO L280 TraceCheckUtils]: 52: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,297 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 17:54:34,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 17:54:34,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 17:54:34,300 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 17:54:34,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,300 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 17:54:34,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 17:54:34,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 17:54:34,301 INFO L263 TraceCheckUtils]: 9: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 17:54:34,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 17:54:34,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 17:54:34,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:54:34,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,307 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,310 INFO L280 TraceCheckUtils]: 19: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 17:54:34,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 17:54:34,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 17:54:34,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 17:54:34,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,311 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 17:54:34,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,311 INFO L280 TraceCheckUtils]: 28: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 17:54:34,312 INFO L263 TraceCheckUtils]: 29: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,312 INFO L280 TraceCheckUtils]: 30: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 17:54:34,312 INFO L263 TraceCheckUtils]: 31: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 17:54:34,312 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,313 INFO L263 TraceCheckUtils]: 33: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,313 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,314 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,314 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,315 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,315 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 17:54:34,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,316 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,316 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 17:54:34,316 INFO L263 TraceCheckUtils]: 49: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,317 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,317 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 17:54:34,317 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,318 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 17:54:34,318 INFO L280 TraceCheckUtils]: 55: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,318 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 17:54:34,318 INFO L280 TraceCheckUtils]: 57: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,318 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-10 17:54:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 17:54:34,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,330 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 17:54:34,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 17:54:34,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 17:54:34,331 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 17:54:34,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,332 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 17:54:34,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-10 17:54:34,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-10 17:54:34,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-10 17:54:34,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,333 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-10 17:54:34,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 17:54:34,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 != ~systemActive~0; {24789#true} is VALID [2020-07-10 17:54:34,334 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 17:54:34,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 17:54:34,335 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 17:54:34,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,335 INFO L263 TraceCheckUtils]: 8: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,336 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 17:54:34,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 17:54:34,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 17:54:34,336 INFO L263 TraceCheckUtils]: 12: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 17:54:34,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 17:54:34,347 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 17:54:34,349 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:54:34,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,351 INFO L280 TraceCheckUtils]: 17: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,351 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,352 INFO L280 TraceCheckUtils]: 19: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,352 INFO L280 TraceCheckUtils]: 20: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,353 INFO L280 TraceCheckUtils]: 21: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,354 INFO L280 TraceCheckUtils]: 22: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 17:54:34,354 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 17:54:34,354 INFO L280 TraceCheckUtils]: 24: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 17:54:34,354 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 17:54:34,354 INFO L280 TraceCheckUtils]: 26: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,355 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 17:54:34,355 INFO L280 TraceCheckUtils]: 28: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,355 INFO L280 TraceCheckUtils]: 29: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,355 INFO L280 TraceCheckUtils]: 30: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,355 INFO L280 TraceCheckUtils]: 31: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 17:54:34,355 INFO L263 TraceCheckUtils]: 32: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,356 INFO L280 TraceCheckUtils]: 33: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 17:54:34,356 INFO L263 TraceCheckUtils]: 34: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 17:54:34,356 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,356 INFO L263 TraceCheckUtils]: 36: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,356 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,357 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,357 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,357 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,357 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,357 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,357 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,358 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,358 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,358 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,358 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 17:54:34,358 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,359 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,359 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,359 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 17:54:34,360 INFO L263 TraceCheckUtils]: 52: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,360 INFO L280 TraceCheckUtils]: 53: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,360 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,360 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 17:54:34,361 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,361 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 17:54:34,361 INFO L280 TraceCheckUtils]: 58: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,361 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 17:54:34,361 INFO L280 TraceCheckUtils]: 60: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,362 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-10 17:54:34,362 INFO L263 TraceCheckUtils]: 62: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24789#true} is VALID [2020-07-10 17:54:34,362 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 17:54:34,362 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 17:54:34,362 INFO L263 TraceCheckUtils]: 65: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,363 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,363 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 17:54:34,363 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,363 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,363 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 17:54:34,364 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,364 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-10 17:54:34,364 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-10 17:54:34,364 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-10 17:54:34,364 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,365 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-10 17:54:34,365 INFO L280 TraceCheckUtils]: 77: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,365 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24790#false} {24789#true} #883#return; {24790#false} is VALID [2020-07-10 17:54:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,371 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24790#false} #881#return; {24790#false} is VALID [2020-07-10 17:54:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {24789#true} is VALID [2020-07-10 17:54:34,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~waterLevel~0 := ~waterLevel~0 - 1; {24789#true} is VALID [2020-07-10 17:54:34,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,392 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24789#true} {24790#false} #893#return; {24790#false} is VALID [2020-07-10 17:54:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,403 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,404 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,405 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,405 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,405 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,405 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,406 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-10 17:54:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,409 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-10 17:54:34,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 17:54:34,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 != ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,409 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret39 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 17:54:34,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,410 INFO L263 TraceCheckUtils]: 4: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,411 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,411 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,412 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,412 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-10 17:54:34,412 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,412 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} ~tmp~6 := #t~ret39; {24789#true} is VALID [2020-07-10 17:54:34,412 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} havoc #t~ret39; {24789#true} is VALID [2020-07-10 17:54:34,413 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} assume 0 != ~tmp~6; {24789#true} is VALID [2020-07-10 17:54:34,413 INFO L263 TraceCheckUtils]: 20: Hoare triple {24789#true} call deactivatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,414 INFO L280 TraceCheckUtils]: 21: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,414 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,414 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-10 17:54:34,414 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,414 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24789#true} {24790#false} #895#return; {24790#false} is VALID [2020-07-10 17:54:34,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 17:54:34,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,418 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #823#return; {24790#false} is VALID [2020-07-10 17:54:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:34,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~5; {24789#true} is VALID [2020-07-10 17:54:34,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~5 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~5; {24789#true} is VALID [2020-07-10 17:54:34,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #825#return; {24790#false} is VALID [2020-07-10 17:54:34,428 INFO L263 TraceCheckUtils]: 0: Hoare triple {24789#true} call ULTIMATE.init(); {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:54:34,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-10 17:54:34,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-10 17:54:34,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-10 17:54:34,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {24789#true} is VALID [2020-07-10 17:54:34,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {24789#true} is VALID [2020-07-10 17:54:34,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {24789#true} is VALID [2020-07-10 17:54:34,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {24789#true} is VALID [2020-07-10 17:54:34,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {24789#true} is VALID [2020-07-10 17:54:34,430 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {24789#true} is VALID [2020-07-10 17:54:34,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {24789#true} is VALID [2020-07-10 17:54:34,431 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {24789#true} is VALID [2020-07-10 17:54:34,431 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {24789#true} is VALID [2020-07-10 17:54:34,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {24789#true} is VALID [2020-07-10 17:54:34,431 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {24789#true} is VALID [2020-07-10 17:54:34,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {24789#true} is VALID [2020-07-10 17:54:34,432 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {24789#true} is VALID [2020-07-10 17:54:34,432 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {24789#true} is VALID [2020-07-10 17:54:34,432 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {24789#true} is VALID [2020-07-10 17:54:34,432 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {24789#true} is VALID [2020-07-10 17:54:34,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {24789#true} is VALID [2020-07-10 17:54:34,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {24789#true} is VALID [2020-07-10 17:54:34,433 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {24789#true} is VALID [2020-07-10 17:54:34,433 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {24789#true} is VALID [2020-07-10 17:54:34,433 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {24789#true} is VALID [2020-07-10 17:54:34,433 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {24789#true} is VALID [2020-07-10 17:54:34,434 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {24789#true} is VALID [2020-07-10 17:54:34,434 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {24789#true} is VALID [2020-07-10 17:54:34,434 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {24789#true} is VALID [2020-07-10 17:54:34,434 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {24789#true} is VALID [2020-07-10 17:54:34,434 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {24789#true} is VALID [2020-07-10 17:54:34,435 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {24789#true} is VALID [2020-07-10 17:54:34,435 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {24789#true} is VALID [2020-07-10 17:54:34,435 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {24789#true} is VALID [2020-07-10 17:54:34,435 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {24789#true} is VALID [2020-07-10 17:54:34,435 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {24789#true} is VALID [2020-07-10 17:54:34,436 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {24789#true} is VALID [2020-07-10 17:54:34,436 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {24789#true} is VALID [2020-07-10 17:54:34,436 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {24789#true} is VALID [2020-07-10 17:54:34,436 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {24789#true} is VALID [2020-07-10 17:54:34,436 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {24789#true} is VALID [2020-07-10 17:54:34,436 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {24789#true} is VALID [2020-07-10 17:54:34,437 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {24789#true} is VALID [2020-07-10 17:54:34,437 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {24789#true} is VALID [2020-07-10 17:54:34,437 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {24789#true} is VALID [2020-07-10 17:54:34,437 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {24789#true} is VALID [2020-07-10 17:54:34,437 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {24789#true} is VALID [2020-07-10 17:54:34,438 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {24789#true} is VALID [2020-07-10 17:54:34,438 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {24789#true} is VALID [2020-07-10 17:54:34,438 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {24789#true} is VALID [2020-07-10 17:54:34,438 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {24789#true} is VALID [2020-07-10 17:54:34,438 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {24789#true} is VALID [2020-07-10 17:54:34,439 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {24789#true} is VALID [2020-07-10 17:54:34,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {24789#true} is VALID [2020-07-10 17:54:34,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {24789#true} is VALID [2020-07-10 17:54:34,439 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {24789#true} is VALID [2020-07-10 17:54:34,439 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {24789#true} is VALID [2020-07-10 17:54:34,439 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {24789#true} is VALID [2020-07-10 17:54:34,440 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {24789#true} is VALID [2020-07-10 17:54:34,440 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {24789#true} is VALID [2020-07-10 17:54:34,440 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {24789#true} is VALID [2020-07-10 17:54:34,440 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {24789#true} is VALID [2020-07-10 17:54:34,440 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {24789#true} is VALID [2020-07-10 17:54:34,441 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {24789#true} is VALID [2020-07-10 17:54:34,441 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {24789#true} is VALID [2020-07-10 17:54:34,441 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~cleanupTimeShifts~0 := 4; {24789#true} is VALID [2020-07-10 17:54:34,441 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-10 17:54:34,441 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,441 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,442 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~waterLevel~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,442 INFO L280 TraceCheckUtils]: 77: Hoare triple {24789#true} ~methaneLevelCritical~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,442 INFO L280 TraceCheckUtils]: 78: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,442 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24789#true} {24789#true} #921#return; {24789#true} is VALID [2020-07-10 17:54:34,442 INFO L263 TraceCheckUtils]: 80: Hoare triple {24789#true} call #t~ret74 := main(); {24789#true} is VALID [2020-07-10 17:54:34,443 INFO L280 TraceCheckUtils]: 81: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 17:54:34,443 INFO L280 TraceCheckUtils]: 82: Hoare triple {24789#true} havoc ~tmp~0; {24789#true} is VALID [2020-07-10 17:54:34,443 INFO L263 TraceCheckUtils]: 83: Hoare triple {24789#true} call select_helpers(); {24789#true} is VALID [2020-07-10 17:54:34,443 INFO L280 TraceCheckUtils]: 84: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,443 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {24789#true} {24789#true} #829#return; {24789#true} is VALID [2020-07-10 17:54:34,443 INFO L263 TraceCheckUtils]: 86: Hoare triple {24789#true} call select_features(); {24789#true} is VALID [2020-07-10 17:54:34,444 INFO L280 TraceCheckUtils]: 87: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,444 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {24789#true} {24789#true} #831#return; {24789#true} is VALID [2020-07-10 17:54:34,444 INFO L263 TraceCheckUtils]: 89: Hoare triple {24789#true} call #t~ret0 := valid_product(); {24789#true} is VALID [2020-07-10 17:54:34,444 INFO L280 TraceCheckUtils]: 90: Hoare triple {24789#true} havoc ~retValue_acc~11; {24789#true} is VALID [2020-07-10 17:54:34,445 INFO L280 TraceCheckUtils]: 91: Hoare triple {24789#true} ~retValue_acc~11 := 1; {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:54:34,446 INFO L280 TraceCheckUtils]: 92: Hoare triple {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:34,446 INFO L280 TraceCheckUtils]: 93: Hoare triple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:54:34,447 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24789#true} #833#return; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:54:34,448 INFO L280 TraceCheckUtils]: 95: Hoare triple {24879#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:54:34,448 INFO L280 TraceCheckUtils]: 96: Hoare triple {24879#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {24880#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:54:34,449 INFO L280 TraceCheckUtils]: 97: Hoare triple {24880#(= 1 main_~tmp~0)} havoc #t~ret0; {24880#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:54:34,449 INFO L280 TraceCheckUtils]: 98: Hoare triple {24880#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {24789#true} is VALID [2020-07-10 17:54:34,449 INFO L263 TraceCheckUtils]: 99: Hoare triple {24789#true} call setup(); {24789#true} is VALID [2020-07-10 17:54:34,450 INFO L280 TraceCheckUtils]: 100: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,450 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {24789#true} {24789#true} #835#return; {24789#true} is VALID [2020-07-10 17:54:34,450 INFO L263 TraceCheckUtils]: 102: Hoare triple {24789#true} call runTest(); {24789#true} is VALID [2020-07-10 17:54:34,450 INFO L263 TraceCheckUtils]: 103: Hoare triple {24789#true} call test(); {24789#true} is VALID [2020-07-10 17:54:34,450 INFO L280 TraceCheckUtils]: 104: Hoare triple {24789#true} havoc ~splverifierCounter~0; {24789#true} is VALID [2020-07-10 17:54:34,451 INFO L280 TraceCheckUtils]: 105: Hoare triple {24789#true} havoc ~tmp~9; {24789#true} is VALID [2020-07-10 17:54:34,451 INFO L280 TraceCheckUtils]: 106: Hoare triple {24789#true} havoc ~tmp___0~2; {24789#true} is VALID [2020-07-10 17:54:34,451 INFO L280 TraceCheckUtils]: 107: Hoare triple {24789#true} havoc ~tmp___1~0; {24789#true} is VALID [2020-07-10 17:54:34,451 INFO L280 TraceCheckUtils]: 108: Hoare triple {24789#true} havoc ~tmp___2~0; {24789#true} is VALID [2020-07-10 17:54:34,451 INFO L280 TraceCheckUtils]: 109: Hoare triple {24789#true} ~splverifierCounter~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,451 INFO L280 TraceCheckUtils]: 110: Hoare triple {24789#true} assume !false; {24789#true} is VALID [2020-07-10 17:54:34,452 INFO L280 TraceCheckUtils]: 111: Hoare triple {24789#true} assume ~splverifierCounter~0 < 4; {24789#true} is VALID [2020-07-10 17:54:34,452 INFO L280 TraceCheckUtils]: 112: Hoare triple {24789#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,452 INFO L280 TraceCheckUtils]: 113: Hoare triple {24789#true} ~tmp~9 := #t~nondet69; {24789#true} is VALID [2020-07-10 17:54:34,452 INFO L280 TraceCheckUtils]: 114: Hoare triple {24789#true} havoc #t~nondet69; {24789#true} is VALID [2020-07-10 17:54:34,452 INFO L280 TraceCheckUtils]: 115: Hoare triple {24789#true} assume !(0 != ~tmp~9); {24789#true} is VALID [2020-07-10 17:54:34,453 INFO L280 TraceCheckUtils]: 116: Hoare triple {24789#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,453 INFO L280 TraceCheckUtils]: 117: Hoare triple {24789#true} ~tmp___0~2 := #t~nondet70; {24789#true} is VALID [2020-07-10 17:54:34,453 INFO L280 TraceCheckUtils]: 118: Hoare triple {24789#true} havoc #t~nondet70; {24789#true} is VALID [2020-07-10 17:54:34,453 INFO L280 TraceCheckUtils]: 119: Hoare triple {24789#true} assume !(0 != ~tmp___0~2); {24789#true} is VALID [2020-07-10 17:54:34,453 INFO L280 TraceCheckUtils]: 120: Hoare triple {24789#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,453 INFO L280 TraceCheckUtils]: 121: Hoare triple {24789#true} ~tmp___2~0 := #t~nondet71; {24789#true} is VALID [2020-07-10 17:54:34,454 INFO L280 TraceCheckUtils]: 122: Hoare triple {24789#true} havoc #t~nondet71; {24789#true} is VALID [2020-07-10 17:54:34,454 INFO L280 TraceCheckUtils]: 123: Hoare triple {24789#true} assume 0 != ~tmp___2~0; {24789#true} is VALID [2020-07-10 17:54:34,454 INFO L263 TraceCheckUtils]: 124: Hoare triple {24789#true} call startSystem(); {25011#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:54:34,455 INFO L280 TraceCheckUtils]: 125: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,455 INFO L280 TraceCheckUtils]: 126: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,455 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {24789#true} {24789#true} #881#return; {24789#true} is VALID [2020-07-10 17:54:34,456 INFO L263 TraceCheckUtils]: 128: Hoare triple {24789#true} call timeShift(); {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:54:34,456 INFO L280 TraceCheckUtils]: 129: Hoare triple {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 17:54:34,456 INFO L280 TraceCheckUtils]: 130: Hoare triple {24789#true} assume 0 != ~systemActive~0; {24789#true} is VALID [2020-07-10 17:54:34,457 INFO L263 TraceCheckUtils]: 131: Hoare triple {24789#true} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,457 INFO L280 TraceCheckUtils]: 132: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 17:54:34,457 INFO L280 TraceCheckUtils]: 133: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 17:54:34,458 INFO L263 TraceCheckUtils]: 134: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,458 INFO L280 TraceCheckUtils]: 135: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 17:54:34,458 INFO L280 TraceCheckUtils]: 136: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,458 INFO L263 TraceCheckUtils]: 137: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,458 INFO L280 TraceCheckUtils]: 138: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 17:54:34,459 INFO L280 TraceCheckUtils]: 139: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 17:54:34,459 INFO L280 TraceCheckUtils]: 140: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 17:54:34,459 INFO L263 TraceCheckUtils]: 141: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 17:54:34,459 INFO L280 TraceCheckUtils]: 142: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 17:54:34,459 INFO L280 TraceCheckUtils]: 143: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 17:54:34,460 INFO L280 TraceCheckUtils]: 144: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:54:34,461 INFO L280 TraceCheckUtils]: 145: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,461 INFO L280 TraceCheckUtils]: 146: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:54:34,462 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,462 INFO L280 TraceCheckUtils]: 148: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 17:54:34,463 INFO L280 TraceCheckUtils]: 149: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,463 INFO L280 TraceCheckUtils]: 150: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:54:34,464 INFO L280 TraceCheckUtils]: 151: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 17:54:34,464 INFO L280 TraceCheckUtils]: 152: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 17:54:34,464 INFO L280 TraceCheckUtils]: 153: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 17:54:34,465 INFO L280 TraceCheckUtils]: 154: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 17:54:34,465 INFO L280 TraceCheckUtils]: 155: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,465 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 17:54:34,465 INFO L280 TraceCheckUtils]: 157: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,465 INFO L280 TraceCheckUtils]: 158: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,465 INFO L280 TraceCheckUtils]: 159: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 17:54:34,466 INFO L280 TraceCheckUtils]: 160: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 17:54:34,466 INFO L263 TraceCheckUtils]: 161: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,466 INFO L280 TraceCheckUtils]: 162: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 17:54:34,466 INFO L263 TraceCheckUtils]: 163: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 17:54:34,466 INFO L280 TraceCheckUtils]: 164: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,467 INFO L263 TraceCheckUtils]: 165: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,467 INFO L280 TraceCheckUtils]: 166: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,467 INFO L280 TraceCheckUtils]: 167: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,467 INFO L280 TraceCheckUtils]: 168: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,467 INFO L280 TraceCheckUtils]: 169: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,467 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,468 INFO L280 TraceCheckUtils]: 171: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,468 INFO L280 TraceCheckUtils]: 172: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,468 INFO L280 TraceCheckUtils]: 173: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,468 INFO L280 TraceCheckUtils]: 174: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,468 INFO L280 TraceCheckUtils]: 175: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,469 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 17:54:34,469 INFO L280 TraceCheckUtils]: 177: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,469 INFO L280 TraceCheckUtils]: 178: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,469 INFO L280 TraceCheckUtils]: 179: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 17:54:34,469 INFO L280 TraceCheckUtils]: 180: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 17:54:34,470 INFO L263 TraceCheckUtils]: 181: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,470 INFO L280 TraceCheckUtils]: 182: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,470 INFO L280 TraceCheckUtils]: 183: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,471 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 17:54:34,471 INFO L280 TraceCheckUtils]: 185: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,471 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 17:54:34,471 INFO L280 TraceCheckUtils]: 187: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,471 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 17:54:34,471 INFO L280 TraceCheckUtils]: 189: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,472 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-10 17:54:34,472 INFO L263 TraceCheckUtils]: 191: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24789#true} is VALID [2020-07-10 17:54:34,472 INFO L280 TraceCheckUtils]: 192: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 17:54:34,472 INFO L280 TraceCheckUtils]: 193: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 17:54:34,472 INFO L263 TraceCheckUtils]: 194: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,473 INFO L280 TraceCheckUtils]: 195: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,473 INFO L280 TraceCheckUtils]: 196: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 17:54:34,473 INFO L280 TraceCheckUtils]: 197: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,473 INFO L280 TraceCheckUtils]: 198: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,473 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 17:54:34,473 INFO L280 TraceCheckUtils]: 200: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,474 INFO L280 TraceCheckUtils]: 201: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-10 17:54:34,474 INFO L280 TraceCheckUtils]: 202: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-10 17:54:34,474 INFO L280 TraceCheckUtils]: 203: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-10 17:54:34,474 INFO L280 TraceCheckUtils]: 204: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,474 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-10 17:54:34,474 INFO L280 TraceCheckUtils]: 206: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 17:54:34,475 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24790#false} {24789#true} #883#return; {24790#false} is VALID [2020-07-10 17:54:34,475 INFO L280 TraceCheckUtils]: 208: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-10 17:54:34,475 INFO L280 TraceCheckUtils]: 209: Hoare triple {24790#false} assume ~splverifierCounter~0 < 4; {24790#false} is VALID [2020-07-10 17:54:34,475 INFO L280 TraceCheckUtils]: 210: Hoare triple {24790#false} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,475 INFO L280 TraceCheckUtils]: 211: Hoare triple {24790#false} ~tmp~9 := #t~nondet69; {24790#false} is VALID [2020-07-10 17:54:34,476 INFO L280 TraceCheckUtils]: 212: Hoare triple {24790#false} havoc #t~nondet69; {24790#false} is VALID [2020-07-10 17:54:34,476 INFO L280 TraceCheckUtils]: 213: Hoare triple {24790#false} assume !(0 != ~tmp~9); {24790#false} is VALID [2020-07-10 17:54:34,476 INFO L280 TraceCheckUtils]: 214: Hoare triple {24790#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,476 INFO L280 TraceCheckUtils]: 215: Hoare triple {24790#false} ~tmp___0~2 := #t~nondet70; {24790#false} is VALID [2020-07-10 17:54:34,476 INFO L280 TraceCheckUtils]: 216: Hoare triple {24790#false} havoc #t~nondet70; {24790#false} is VALID [2020-07-10 17:54:34,476 INFO L280 TraceCheckUtils]: 217: Hoare triple {24790#false} assume !(0 != ~tmp___0~2); {24790#false} is VALID [2020-07-10 17:54:34,477 INFO L280 TraceCheckUtils]: 218: Hoare triple {24790#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,477 INFO L280 TraceCheckUtils]: 219: Hoare triple {24790#false} ~tmp___2~0 := #t~nondet71; {24790#false} is VALID [2020-07-10 17:54:34,477 INFO L280 TraceCheckUtils]: 220: Hoare triple {24790#false} havoc #t~nondet71; {24790#false} is VALID [2020-07-10 17:54:34,477 INFO L280 TraceCheckUtils]: 221: Hoare triple {24790#false} assume 0 != ~tmp___2~0; {24790#false} is VALID [2020-07-10 17:54:34,477 INFO L263 TraceCheckUtils]: 222: Hoare triple {24790#false} call startSystem(); {25011#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:54:34,477 INFO L280 TraceCheckUtils]: 223: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 17:54:34,478 INFO L280 TraceCheckUtils]: 224: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,478 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {24789#true} {24790#false} #881#return; {24790#false} is VALID [2020-07-10 17:54:34,478 INFO L263 TraceCheckUtils]: 226: Hoare triple {24790#false} call timeShift(); {24790#false} is VALID [2020-07-10 17:54:34,478 INFO L280 TraceCheckUtils]: 227: Hoare triple {24790#false} assume 0 != ~pumpRunning~0; {24790#false} is VALID [2020-07-10 17:54:34,478 INFO L263 TraceCheckUtils]: 228: Hoare triple {24790#false} call lowerWaterLevel(); {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:54:34,479 INFO L280 TraceCheckUtils]: 229: Hoare triple {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {24789#true} is VALID [2020-07-10 17:54:34,479 INFO L280 TraceCheckUtils]: 230: Hoare triple {24789#true} ~waterLevel~0 := ~waterLevel~0 - 1; {24789#true} is VALID [2020-07-10 17:54:34,479 INFO L280 TraceCheckUtils]: 231: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,479 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {24789#true} {24790#false} #893#return; {24790#false} is VALID [2020-07-10 17:54:34,479 INFO L280 TraceCheckUtils]: 233: Hoare triple {24790#false} assume 0 != ~systemActive~0; {24790#false} is VALID [2020-07-10 17:54:34,479 INFO L263 TraceCheckUtils]: 234: Hoare triple {24790#false} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,480 INFO L280 TraceCheckUtils]: 235: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 17:54:34,480 INFO L280 TraceCheckUtils]: 236: Hoare triple {24789#true} assume 0 != ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,480 INFO L263 TraceCheckUtils]: 237: Hoare triple {24789#true} call #t~ret39 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 17:54:34,480 INFO L280 TraceCheckUtils]: 238: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,480 INFO L263 TraceCheckUtils]: 239: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 17:54:34,480 INFO L280 TraceCheckUtils]: 240: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,481 INFO L280 TraceCheckUtils]: 241: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 17:54:34,481 INFO L280 TraceCheckUtils]: 242: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 17:54:34,481 INFO L280 TraceCheckUtils]: 243: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,481 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 17:54:34,481 INFO L280 TraceCheckUtils]: 245: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,482 INFO L280 TraceCheckUtils]: 246: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,482 INFO L280 TraceCheckUtils]: 247: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 17:54:34,482 INFO L280 TraceCheckUtils]: 248: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 17:54:34,482 INFO L280 TraceCheckUtils]: 249: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,482 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-10 17:54:34,482 INFO L280 TraceCheckUtils]: 251: Hoare triple {24789#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24789#true} is VALID [2020-07-10 17:54:34,483 INFO L280 TraceCheckUtils]: 252: Hoare triple {24789#true} ~tmp~6 := #t~ret39; {24789#true} is VALID [2020-07-10 17:54:34,483 INFO L280 TraceCheckUtils]: 253: Hoare triple {24789#true} havoc #t~ret39; {24789#true} is VALID [2020-07-10 17:54:34,483 INFO L280 TraceCheckUtils]: 254: Hoare triple {24789#true} assume 0 != ~tmp~6; {24789#true} is VALID [2020-07-10 17:54:34,484 INFO L263 TraceCheckUtils]: 255: Hoare triple {24789#true} call deactivatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:34,484 INFO L280 TraceCheckUtils]: 256: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 17:54:34,484 INFO L280 TraceCheckUtils]: 257: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,484 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-10 17:54:34,484 INFO L280 TraceCheckUtils]: 259: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,485 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {24789#true} {24790#false} #895#return; {24790#false} is VALID [2020-07-10 17:54:34,485 INFO L263 TraceCheckUtils]: 261: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24790#false} is VALID [2020-07-10 17:54:34,485 INFO L280 TraceCheckUtils]: 262: Hoare triple {24790#false} havoc ~tmp~1; {24790#false} is VALID [2020-07-10 17:54:34,485 INFO L280 TraceCheckUtils]: 263: Hoare triple {24790#false} havoc ~tmp___0~0; {24790#false} is VALID [2020-07-10 17:54:34,485 INFO L263 TraceCheckUtils]: 264: Hoare triple {24790#false} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 17:54:34,485 INFO L280 TraceCheckUtils]: 265: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,486 INFO L280 TraceCheckUtils]: 266: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 17:54:34,486 INFO L280 TraceCheckUtils]: 267: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 17:54:34,486 INFO L280 TraceCheckUtils]: 268: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,486 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {24789#true} {24790#false} #823#return; {24790#false} is VALID [2020-07-10 17:54:34,486 INFO L280 TraceCheckUtils]: 270: Hoare triple {24790#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,487 INFO L280 TraceCheckUtils]: 271: Hoare triple {24790#false} ~tmp~1 := #t~ret1; {24790#false} is VALID [2020-07-10 17:54:34,487 INFO L280 TraceCheckUtils]: 272: Hoare triple {24790#false} havoc #t~ret1; {24790#false} is VALID [2020-07-10 17:54:34,487 INFO L280 TraceCheckUtils]: 273: Hoare triple {24790#false} assume 0 == ~tmp~1; {24790#false} is VALID [2020-07-10 17:54:34,487 INFO L263 TraceCheckUtils]: 274: Hoare triple {24790#false} call #t~ret2 := isPumpRunning(); {24789#true} is VALID [2020-07-10 17:54:34,487 INFO L280 TraceCheckUtils]: 275: Hoare triple {24789#true} havoc ~retValue_acc~5; {24789#true} is VALID [2020-07-10 17:54:34,487 INFO L280 TraceCheckUtils]: 276: Hoare triple {24789#true} ~retValue_acc~5 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 17:54:34,488 INFO L280 TraceCheckUtils]: 277: Hoare triple {24789#true} #res := ~retValue_acc~5; {24789#true} is VALID [2020-07-10 17:54:34,488 INFO L280 TraceCheckUtils]: 278: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 17:54:34,488 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {24789#true} {24790#false} #825#return; {24790#false} is VALID [2020-07-10 17:54:34,488 INFO L280 TraceCheckUtils]: 280: Hoare triple {24790#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24790#false} is VALID [2020-07-10 17:54:34,488 INFO L280 TraceCheckUtils]: 281: Hoare triple {24790#false} ~tmp___0~0 := #t~ret2; {24790#false} is VALID [2020-07-10 17:54:34,488 INFO L280 TraceCheckUtils]: 282: Hoare triple {24790#false} havoc #t~ret2; {24790#false} is VALID [2020-07-10 17:54:34,489 INFO L280 TraceCheckUtils]: 283: Hoare triple {24790#false} assume 0 != ~tmp___0~0; {24790#false} is VALID [2020-07-10 17:54:34,489 INFO L263 TraceCheckUtils]: 284: Hoare triple {24790#false} call __automaton_fail(); {24790#false} is VALID [2020-07-10 17:54:34,489 INFO L280 TraceCheckUtils]: 285: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-10 17:54:34,548 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 17:54:34,549 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:54:34,549 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1258934764] [2020-07-10 17:54:34,549 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:54:34,549 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:54:34,550 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [56543261] [2020-07-10 17:54:34,550 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 286 [2020-07-10 17:54:34,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:54:34,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:54:34,825 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:34,825 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:54:34,826 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:54:34,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:54:34,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:54:34,827 INFO L87 Difference]: Start difference. First operand 765 states and 846 transitions. Second operand 15 states. [2020-07-10 17:54:37,277 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:54:37,645 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:54:38,174 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:38,596 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:38,940 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:46,018 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:46,398 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:46,974 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:47,564 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:47,990 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:12,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:12,878 INFO L93 Difference]: Finished difference Result 1435 states and 1684 transitions. [2020-07-10 17:55:12,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 17:55:12,879 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 286 [2020-07-10 17:55:12,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:55:12,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:55:12,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 676 transitions. [2020-07-10 17:55:12,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:55:12,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 676 transitions. [2020-07-10 17:55:12,903 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 676 transitions. [2020-07-10 17:55:14,618 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 676 edges. 676 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:14,647 INFO L225 Difference]: With dead ends: 1435 [2020-07-10 17:55:14,647 INFO L226 Difference]: Without dead ends: 780 [2020-07-10 17:55:14,649 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 17:55:14,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 780 states. [2020-07-10 17:55:28,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 780 to 604. [2020-07-10 17:55:28,197 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:55:28,197 INFO L82 GeneralOperation]: Start isEquivalent. First operand 780 states. Second operand 604 states. [2020-07-10 17:55:28,197 INFO L74 IsIncluded]: Start isIncluded. First operand 780 states. Second operand 604 states. [2020-07-10 17:55:28,198 INFO L87 Difference]: Start difference. First operand 780 states. Second operand 604 states. [2020-07-10 17:55:28,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:28,239 INFO L93 Difference]: Finished difference Result 780 states and 922 transitions. [2020-07-10 17:55:28,239 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 922 transitions. [2020-07-10 17:55:28,242 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:28,242 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:28,242 INFO L74 IsIncluded]: Start isIncluded. First operand 604 states. Second operand 780 states. [2020-07-10 17:55:28,242 INFO L87 Difference]: Start difference. First operand 604 states. Second operand 780 states. [2020-07-10 17:55:28,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:28,283 INFO L93 Difference]: Finished difference Result 780 states and 922 transitions. [2020-07-10 17:55:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 922 transitions. [2020-07-10 17:55:28,285 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:28,285 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:28,286 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:55:28,286 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:55:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2020-07-10 17:55:28,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 666 transitions. [2020-07-10 17:55:28,316 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 666 transitions. Word has length 286 [2020-07-10 17:55:28,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:55:28,317 INFO L479 AbstractCegarLoop]: Abstraction has 604 states and 666 transitions. [2020-07-10 17:55:28,317 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:55:28,317 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 604 states and 666 transitions. [2020-07-10 17:55:32,012 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:32,013 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 666 transitions. [2020-07-10 17:55:32,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-10 17:55:32,018 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:55:32,018 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:55:32,019 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:55:32,019 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:55:32,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:55:32,019 INFO L82 PathProgramCache]: Analyzing trace with hash -918819029, now seen corresponding path program 1 times [2020-07-10 17:55:32,021 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:55:32,021 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1439774723] [2020-07-10 17:55:32,021 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:55:32,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,477 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:55:32,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30913#true} is VALID [2020-07-10 17:55:32,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} #valid := #valid[0 := 0]; {30913#true} is VALID [2020-07-10 17:55:32,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume 0 < #StackHeapBarrier; {30913#true} is VALID [2020-07-10 17:55:32,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {30913#true} is VALID [2020-07-10 17:55:32,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {30913#true} is VALID [2020-07-10 17:55:32,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {30913#true} is VALID [2020-07-10 17:55:32,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {30913#true} is VALID [2020-07-10 17:55:32,536 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {30913#true} is VALID [2020-07-10 17:55:32,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {30913#true} is VALID [2020-07-10 17:55:32,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {30913#true} is VALID [2020-07-10 17:55:32,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {30913#true} is VALID [2020-07-10 17:55:32,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {30913#true} is VALID [2020-07-10 17:55:32,537 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {30913#true} is VALID [2020-07-10 17:55:32,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {30913#true} is VALID [2020-07-10 17:55:32,538 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {30913#true} is VALID [2020-07-10 17:55:32,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {30913#true} is VALID [2020-07-10 17:55:32,538 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {30913#true} is VALID [2020-07-10 17:55:32,538 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {30913#true} is VALID [2020-07-10 17:55:32,539 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {30913#true} is VALID [2020-07-10 17:55:32,539 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {30913#true} is VALID [2020-07-10 17:55:32,539 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {30913#true} is VALID [2020-07-10 17:55:32,539 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {30913#true} is VALID [2020-07-10 17:55:32,539 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {30913#true} is VALID [2020-07-10 17:55:32,540 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {30913#true} is VALID [2020-07-10 17:55:32,540 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {30913#true} is VALID [2020-07-10 17:55:32,540 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {30913#true} is VALID [2020-07-10 17:55:32,540 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {30913#true} is VALID [2020-07-10 17:55:32,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {30913#true} is VALID [2020-07-10 17:55:32,541 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {30913#true} is VALID [2020-07-10 17:55:32,541 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {30913#true} is VALID [2020-07-10 17:55:32,541 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {30913#true} is VALID [2020-07-10 17:55:32,541 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {30913#true} is VALID [2020-07-10 17:55:32,541 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {30913#true} is VALID [2020-07-10 17:55:32,542 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {30913#true} is VALID [2020-07-10 17:55:32,542 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {30913#true} is VALID [2020-07-10 17:55:32,542 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {30913#true} is VALID [2020-07-10 17:55:32,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {30913#true} is VALID [2020-07-10 17:55:32,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {30913#true} is VALID [2020-07-10 17:55:32,543 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {30913#true} is VALID [2020-07-10 17:55:32,543 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {30913#true} is VALID [2020-07-10 17:55:32,543 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {30913#true} is VALID [2020-07-10 17:55:32,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {30913#true} is VALID [2020-07-10 17:55:32,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {30913#true} is VALID [2020-07-10 17:55:32,544 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {30913#true} is VALID [2020-07-10 17:55:32,544 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {30913#true} is VALID [2020-07-10 17:55:32,544 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {30913#true} is VALID [2020-07-10 17:55:32,544 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {30913#true} is VALID [2020-07-10 17:55:32,544 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {30913#true} is VALID [2020-07-10 17:55:32,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {30913#true} is VALID [2020-07-10 17:55:32,545 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {30913#true} is VALID [2020-07-10 17:55:32,545 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {30913#true} is VALID [2020-07-10 17:55:32,545 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {30913#true} is VALID [2020-07-10 17:55:32,545 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {30913#true} is VALID [2020-07-10 17:55:32,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {30913#true} is VALID [2020-07-10 17:55:32,546 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {30913#true} is VALID [2020-07-10 17:55:32,546 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {30913#true} is VALID [2020-07-10 17:55:32,546 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {30913#true} is VALID [2020-07-10 17:55:32,546 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {30913#true} is VALID [2020-07-10 17:55:32,546 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {30913#true} is VALID [2020-07-10 17:55:32,547 INFO L280 TraceCheckUtils]: 59: Hoare triple {30913#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {30913#true} is VALID [2020-07-10 17:55:32,547 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {30913#true} is VALID [2020-07-10 17:55:32,547 INFO L280 TraceCheckUtils]: 61: Hoare triple {30913#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {30913#true} is VALID [2020-07-10 17:55:32,547 INFO L280 TraceCheckUtils]: 62: Hoare triple {30913#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {30913#true} is VALID [2020-07-10 17:55:32,547 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {30913#true} is VALID [2020-07-10 17:55:32,548 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {30913#true} is VALID [2020-07-10 17:55:32,548 INFO L280 TraceCheckUtils]: 65: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {30913#true} is VALID [2020-07-10 17:55:32,548 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {30913#true} is VALID [2020-07-10 17:55:32,548 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {30913#true} is VALID [2020-07-10 17:55:32,548 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {30913#true} is VALID [2020-07-10 17:55:32,548 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {30913#true} is VALID [2020-07-10 17:55:32,549 INFO L280 TraceCheckUtils]: 70: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {30913#true} is VALID [2020-07-10 17:55:32,549 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} ~cleanupTimeShifts~0 := 4; {30913#true} is VALID [2020-07-10 17:55:32,549 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~head~0.base, ~head~0.offset := 0, 0; {30913#true} is VALID [2020-07-10 17:55:32,549 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 17:55:32,549 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,550 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} ~waterLevel~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,550 INFO L280 TraceCheckUtils]: 76: Hoare triple {30913#true} ~methaneLevelCritical~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,551 INFO L280 TraceCheckUtils]: 77: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume true; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,551 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30994#(= 0 ~methaneLevelCritical~0)} {30913#true} #921#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,558 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #829#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,561 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #831#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~11; {30913#true} is VALID [2020-07-10 17:55:32,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~11 := 1; {30913#true} is VALID [2020-07-10 17:55:32,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~11; {30913#true} is VALID [2020-07-10 17:55:32,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,569 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #833#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,572 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #835#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30913#true} is VALID [2020-07-10 17:55:32,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~waterLevel~0 := 1 + ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:32,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,588 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #877#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,604 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 17:55:32,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 17:55:32,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,656 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 17:55:32,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 17:55:32,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,657 INFO L263 TraceCheckUtils]: 3: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 17:55:32,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,657 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 17:55:32,658 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 17:55:32,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,658 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,658 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 17:55:32,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,659 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,659 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,659 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 17:55:32,659 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 17:55:32,660 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,660 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,660 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,660 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 17:55:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 17:55:32,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,690 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 17:55:32,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,691 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:32,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 17:55:32,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,691 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,692 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 17:55:32,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,693 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 17:55:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,696 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 17:55:32,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 17:55:32,696 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 17:55:32,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,697 INFO L263 TraceCheckUtils]: 3: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:32,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,697 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 17:55:32,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,698 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 17:55:32,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,699 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,699 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 17:55:32,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,700 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,700 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 17:55:32,701 INFO L263 TraceCheckUtils]: 19: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,701 INFO L280 TraceCheckUtils]: 20: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,701 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,702 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 17:55:32,702 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,702 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 17:55:32,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:32,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:32,703 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:32,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 17:55:32,704 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,704 INFO L263 TraceCheckUtils]: 6: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 17:55:32,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 17:55:32,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 17:55:32,705 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,705 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 17:55:32,705 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,706 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,706 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 17:55:32,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 17:55:32,708 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,709 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 17:55:32,709 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 17:55:32,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 17:55:32,709 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:32,710 INFO L263 TraceCheckUtils]: 26: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 17:55:32,711 INFO L263 TraceCheckUtils]: 28: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 17:55:32,711 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,711 INFO L263 TraceCheckUtils]: 30: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:32,711 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,711 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 17:55:32,712 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,712 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 17:55:32,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,713 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 17:55:32,713 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,713 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,714 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 17:55:32,715 INFO L263 TraceCheckUtils]: 46: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,715 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,715 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 17:55:32,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,716 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 17:55:32,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,716 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 17:55:32,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 17:55:32,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 17:55:32,718 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:32,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:32,719 INFO L263 TraceCheckUtils]: 5: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:32,719 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,719 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 17:55:32,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,720 INFO L263 TraceCheckUtils]: 9: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 17:55:32,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 17:55:32,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 17:55:32,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,721 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 17:55:32,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,721 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 17:55:32,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 17:55:32,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,722 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,723 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 17:55:32,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 17:55:32,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 17:55:32,723 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:32,724 INFO L263 TraceCheckUtils]: 29: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 17:55:32,724 INFO L263 TraceCheckUtils]: 31: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 17:55:32,725 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,725 INFO L263 TraceCheckUtils]: 33: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:32,725 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 17:55:32,725 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,726 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 17:55:32,726 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,726 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,726 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,726 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,727 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,727 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 17:55:32,727 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,727 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,727 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,727 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 17:55:32,728 INFO L263 TraceCheckUtils]: 49: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,728 INFO L280 TraceCheckUtils]: 50: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,729 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,729 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 17:55:32,729 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,729 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 17:55:32,729 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,729 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 17:55:32,730 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,730 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-10 17:55:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:32,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 17:55:32,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-10 17:55:32,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-10 17:55:32,738 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:32,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:32,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,738 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 17:55:32,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,739 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-10 17:55:32,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-10 17:55:32,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-10 17:55:32,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,740 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-10 17:55:32,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 17:55:32,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 != ~systemActive~0; {30913#true} is VALID [2020-07-10 17:55:32,741 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 17:55:32,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 17:55:32,742 INFO L263 TraceCheckUtils]: 5: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:32,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:32,743 INFO L263 TraceCheckUtils]: 8: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:32,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 17:55:32,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,746 INFO L263 TraceCheckUtils]: 12: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 17:55:32,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 17:55:32,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 17:55:32,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:32,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,747 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 17:55:32,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 17:55:32,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 17:55:32,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 17:55:32,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:32,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:32,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,749 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 17:55:32,749 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 17:55:32,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 17:55:32,750 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:32,750 INFO L263 TraceCheckUtils]: 32: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,751 INFO L280 TraceCheckUtils]: 33: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 17:55:32,751 INFO L263 TraceCheckUtils]: 34: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 17:55:32,751 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,751 INFO L263 TraceCheckUtils]: 36: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:32,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,752 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 17:55:32,752 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,752 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,752 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 17:55:32,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,753 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 17:55:32,753 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,753 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,753 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 17:55:32,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,754 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 17:55:32,754 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 17:55:32,755 INFO L263 TraceCheckUtils]: 52: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,755 INFO L280 TraceCheckUtils]: 53: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,755 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,755 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 17:55:32,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,756 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 17:55:32,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,756 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 17:55:32,756 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,756 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-10 17:55:32,756 INFO L263 TraceCheckUtils]: 62: Hoare triple {30913#true} call __utac_acc__Specification4_spec__1(); {30913#true} is VALID [2020-07-10 17:55:32,757 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-10 17:55:32,757 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-10 17:55:32,757 INFO L263 TraceCheckUtils]: 65: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:32,762 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,762 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:32,763 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,763 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,763 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 17:55:32,763 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:32,763 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-10 17:55:32,764 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-10 17:55:32,764 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-10 17:55:32,764 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,764 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-10 17:55:32,764 INFO L280 TraceCheckUtils]: 77: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,767 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #883#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,776 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30913#true} is VALID [2020-07-10 17:55:32,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30913#true} is VALID [2020-07-10 17:55:32,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,782 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #893#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:55:32,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,924 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 17:55:32,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,924 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:32,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:55:32,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,926 INFO L280 TraceCheckUtils]: 5: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,926 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 17:55:32,927 INFO L280 TraceCheckUtils]: 7: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 17:55:32,927 INFO L280 TraceCheckUtils]: 8: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,929 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 17:55:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 17:55:32,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,932 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:55:32,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 17:55:32,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 != ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:32,933 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret39 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 17:55:32,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:32,933 INFO L263 TraceCheckUtils]: 4: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:32,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:32,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:55:32,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,935 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 17:55:32,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 17:55:32,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,937 INFO L280 TraceCheckUtils]: 13: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,938 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 17:55:32,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 17:55:32,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} ~tmp~6 := #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:55:32,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} havoc #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:55:32,941 INFO L280 TraceCheckUtils]: 19: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:55:32,941 INFO L263 TraceCheckUtils]: 20: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,942 INFO L280 TraceCheckUtils]: 21: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 17:55:32,942 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,945 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:55:32,946 INFO L280 TraceCheckUtils]: 24: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} assume true; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:55:32,947 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {31358#(not (= 0 ~methaneLevelCritical~0))} {30994#(= 0 ~methaneLevelCritical~0)} #895#return; {30914#false} is VALID [2020-07-10 17:55:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:32,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:32,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,950 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30914#false} #823#return; {30914#false} is VALID [2020-07-10 17:55:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:32,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~5; {30913#true} is VALID [2020-07-10 17:55:32,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~5 := ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:32,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~5; {30913#true} is VALID [2020-07-10 17:55:32,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,957 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30914#false} #825#return; {30914#false} is VALID [2020-07-10 17:55:32,961 INFO L263 TraceCheckUtils]: 0: Hoare triple {30913#true} call ULTIMATE.init(); {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:55:32,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30913#true} is VALID [2020-07-10 17:55:32,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #valid := #valid[0 := 0]; {30913#true} is VALID [2020-07-10 17:55:32,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume 0 < #StackHeapBarrier; {30913#true} is VALID [2020-07-10 17:55:32,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {30913#true} is VALID [2020-07-10 17:55:32,962 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {30913#true} is VALID [2020-07-10 17:55:32,962 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {30913#true} is VALID [2020-07-10 17:55:32,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {30913#true} is VALID [2020-07-10 17:55:32,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {30913#true} is VALID [2020-07-10 17:55:32,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {30913#true} is VALID [2020-07-10 17:55:32,963 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {30913#true} is VALID [2020-07-10 17:55:32,963 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {30913#true} is VALID [2020-07-10 17:55:32,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {30913#true} is VALID [2020-07-10 17:55:32,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {30913#true} is VALID [2020-07-10 17:55:32,964 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {30913#true} is VALID [2020-07-10 17:55:32,964 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {30913#true} is VALID [2020-07-10 17:55:32,964 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {30913#true} is VALID [2020-07-10 17:55:32,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {30913#true} is VALID [2020-07-10 17:55:32,966 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {30913#true} is VALID [2020-07-10 17:55:32,967 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {30913#true} is VALID [2020-07-10 17:55:32,968 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {30913#true} is VALID [2020-07-10 17:55:32,968 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {30913#true} is VALID [2020-07-10 17:55:32,968 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {30913#true} is VALID [2020-07-10 17:55:32,968 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {30913#true} is VALID [2020-07-10 17:55:32,968 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {30913#true} is VALID [2020-07-10 17:55:32,968 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {30913#true} is VALID [2020-07-10 17:55:32,969 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {30913#true} is VALID [2020-07-10 17:55:32,969 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {30913#true} is VALID [2020-07-10 17:55:32,969 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {30913#true} is VALID [2020-07-10 17:55:32,969 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {30913#true} is VALID [2020-07-10 17:55:32,969 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {30913#true} is VALID [2020-07-10 17:55:32,969 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {30913#true} is VALID [2020-07-10 17:55:32,970 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {30913#true} is VALID [2020-07-10 17:55:32,970 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {30913#true} is VALID [2020-07-10 17:55:32,970 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {30913#true} is VALID [2020-07-10 17:55:32,970 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {30913#true} is VALID [2020-07-10 17:55:32,970 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {30913#true} is VALID [2020-07-10 17:55:32,970 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {30913#true} is VALID [2020-07-10 17:55:32,971 INFO L280 TraceCheckUtils]: 59: Hoare triple {30913#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {30913#true} is VALID [2020-07-10 17:55:32,971 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {30913#true} is VALID [2020-07-10 17:55:32,971 INFO L280 TraceCheckUtils]: 61: Hoare triple {30913#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {30913#true} is VALID [2020-07-10 17:55:32,971 INFO L280 TraceCheckUtils]: 62: Hoare triple {30913#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {30913#true} is VALID [2020-07-10 17:55:32,971 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {30913#true} is VALID [2020-07-10 17:55:32,971 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {30913#true} is VALID [2020-07-10 17:55:32,972 INFO L280 TraceCheckUtils]: 65: Hoare triple {30913#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {30913#true} is VALID [2020-07-10 17:55:32,972 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {30913#true} is VALID [2020-07-10 17:55:32,972 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {30913#true} is VALID [2020-07-10 17:55:32,972 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {30913#true} is VALID [2020-07-10 17:55:32,972 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {30913#true} is VALID [2020-07-10 17:55:32,972 INFO L280 TraceCheckUtils]: 70: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {30913#true} is VALID [2020-07-10 17:55:32,972 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {30913#true} is VALID [2020-07-10 17:55:32,973 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~cleanupTimeShifts~0 := 4; {30913#true} is VALID [2020-07-10 17:55:32,973 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} ~head~0.base, ~head~0.offset := 0, 0; {30913#true} is VALID [2020-07-10 17:55:32,973 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 17:55:32,973 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,973 INFO L280 TraceCheckUtils]: 76: Hoare triple {30913#true} ~waterLevel~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,974 INFO L280 TraceCheckUtils]: 77: Hoare triple {30913#true} ~methaneLevelCritical~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,974 INFO L280 TraceCheckUtils]: 78: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume true; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,974 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30994#(= 0 ~methaneLevelCritical~0)} {30913#true} #921#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,975 INFO L263 TraceCheckUtils]: 80: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,975 INFO L280 TraceCheckUtils]: 81: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,976 INFO L280 TraceCheckUtils]: 82: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,976 INFO L263 TraceCheckUtils]: 83: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {30913#true} is VALID [2020-07-10 17:55:32,976 INFO L280 TraceCheckUtils]: 84: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,977 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #829#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,977 INFO L263 TraceCheckUtils]: 86: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call select_features(); {30913#true} is VALID [2020-07-10 17:55:32,977 INFO L280 TraceCheckUtils]: 87: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,978 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #831#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,978 INFO L263 TraceCheckUtils]: 89: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {30913#true} is VALID [2020-07-10 17:55:32,978 INFO L280 TraceCheckUtils]: 90: Hoare triple {30913#true} havoc ~retValue_acc~11; {30913#true} is VALID [2020-07-10 17:55:32,978 INFO L280 TraceCheckUtils]: 91: Hoare triple {30913#true} ~retValue_acc~11 := 1; {30913#true} is VALID [2020-07-10 17:55:32,978 INFO L280 TraceCheckUtils]: 92: Hoare triple {30913#true} #res := ~retValue_acc~11; {30913#true} is VALID [2020-07-10 17:55:32,979 INFO L280 TraceCheckUtils]: 93: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,979 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #833#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,979 INFO L280 TraceCheckUtils]: 95: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,980 INFO L280 TraceCheckUtils]: 96: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,980 INFO L280 TraceCheckUtils]: 97: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,981 INFO L280 TraceCheckUtils]: 98: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,981 INFO L263 TraceCheckUtils]: 99: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call setup(); {30913#true} is VALID [2020-07-10 17:55:32,981 INFO L280 TraceCheckUtils]: 100: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,981 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #835#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,982 INFO L263 TraceCheckUtils]: 102: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call runTest(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,982 INFO L263 TraceCheckUtils]: 103: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call test(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,982 INFO L280 TraceCheckUtils]: 104: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,983 INFO L280 TraceCheckUtils]: 105: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,983 INFO L280 TraceCheckUtils]: 106: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,983 INFO L280 TraceCheckUtils]: 107: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,984 INFO L280 TraceCheckUtils]: 108: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,984 INFO L280 TraceCheckUtils]: 109: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,985 INFO L280 TraceCheckUtils]: 110: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !false; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,986 INFO L280 TraceCheckUtils]: 111: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,986 INFO L280 TraceCheckUtils]: 112: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,986 INFO L280 TraceCheckUtils]: 113: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,987 INFO L280 TraceCheckUtils]: 114: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,991 INFO L280 TraceCheckUtils]: 115: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~9; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,992 INFO L263 TraceCheckUtils]: 116: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call waterRise(); {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:55:32,992 INFO L280 TraceCheckUtils]: 117: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30913#true} is VALID [2020-07-10 17:55:32,993 INFO L280 TraceCheckUtils]: 118: Hoare triple {30913#true} ~waterLevel~0 := 1 + ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:32,993 INFO L280 TraceCheckUtils]: 119: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,993 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #877#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,994 INFO L280 TraceCheckUtils]: 121: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,994 INFO L280 TraceCheckUtils]: 122: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,994 INFO L280 TraceCheckUtils]: 123: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,995 INFO L280 TraceCheckUtils]: 124: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,995 INFO L280 TraceCheckUtils]: 125: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,995 INFO L280 TraceCheckUtils]: 126: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,996 INFO L280 TraceCheckUtils]: 127: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,996 INFO L280 TraceCheckUtils]: 128: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,997 INFO L263 TraceCheckUtils]: 129: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call startSystem(); {31137#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:55:32,997 INFO L280 TraceCheckUtils]: 130: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 17:55:32,997 INFO L280 TraceCheckUtils]: 131: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:32,998 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:32,998 INFO L263 TraceCheckUtils]: 133: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call timeShift(); {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:55:32,998 INFO L280 TraceCheckUtils]: 134: Hoare triple {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 17:55:32,998 INFO L280 TraceCheckUtils]: 135: Hoare triple {30913#true} assume 0 != ~systemActive~0; {30913#true} is VALID [2020-07-10 17:55:32,999 INFO L263 TraceCheckUtils]: 136: Hoare triple {30913#true} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:32,999 INFO L280 TraceCheckUtils]: 137: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 17:55:32,999 INFO L280 TraceCheckUtils]: 138: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 17:55:33,000 INFO L263 TraceCheckUtils]: 139: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:33,000 INFO L280 TraceCheckUtils]: 140: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:33,000 INFO L280 TraceCheckUtils]: 141: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:33,000 INFO L263 TraceCheckUtils]: 142: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:33,000 INFO L280 TraceCheckUtils]: 143: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:33,001 INFO L280 TraceCheckUtils]: 144: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 17:55:33,001 INFO L280 TraceCheckUtils]: 145: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:33,001 INFO L263 TraceCheckUtils]: 146: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 17:55:33,001 INFO L280 TraceCheckUtils]: 147: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:33,001 INFO L280 TraceCheckUtils]: 148: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 17:55:33,002 INFO L280 TraceCheckUtils]: 149: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 17:55:33,002 INFO L280 TraceCheckUtils]: 150: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 17:55:33,002 INFO L280 TraceCheckUtils]: 151: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,002 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 153: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 154: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 155: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 156: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 157: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 158: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 159: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 17:55:33,003 INFO L280 TraceCheckUtils]: 160: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,004 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 17:55:33,004 INFO L280 TraceCheckUtils]: 162: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:33,004 INFO L280 TraceCheckUtils]: 163: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 17:55:33,004 INFO L280 TraceCheckUtils]: 164: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 17:55:33,004 INFO L280 TraceCheckUtils]: 165: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 17:55:33,005 INFO L263 TraceCheckUtils]: 166: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:33,005 INFO L280 TraceCheckUtils]: 167: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 17:55:33,005 INFO L263 TraceCheckUtils]: 168: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 17:55:33,005 INFO L280 TraceCheckUtils]: 169: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:33,005 INFO L263 TraceCheckUtils]: 170: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:33,005 INFO L280 TraceCheckUtils]: 171: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:33,005 INFO L280 TraceCheckUtils]: 172: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 17:55:33,005 INFO L280 TraceCheckUtils]: 173: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L280 TraceCheckUtils]: 174: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L280 TraceCheckUtils]: 176: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L280 TraceCheckUtils]: 177: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L280 TraceCheckUtils]: 178: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L280 TraceCheckUtils]: 179: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L280 TraceCheckUtils]: 180: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,006 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 17:55:33,007 INFO L280 TraceCheckUtils]: 182: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:33,007 INFO L280 TraceCheckUtils]: 183: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 17:55:33,007 INFO L280 TraceCheckUtils]: 184: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 17:55:33,007 INFO L280 TraceCheckUtils]: 185: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 17:55:33,007 INFO L263 TraceCheckUtils]: 186: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:33,007 INFO L280 TraceCheckUtils]: 187: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L280 TraceCheckUtils]: 188: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L280 TraceCheckUtils]: 190: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L280 TraceCheckUtils]: 192: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L280 TraceCheckUtils]: 194: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,008 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L263 TraceCheckUtils]: 196: Hoare triple {30913#true} call __utac_acc__Specification4_spec__1(); {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L280 TraceCheckUtils]: 197: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L280 TraceCheckUtils]: 198: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L263 TraceCheckUtils]: 199: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L280 TraceCheckUtils]: 200: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L280 TraceCheckUtils]: 201: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L280 TraceCheckUtils]: 202: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:33,009 INFO L280 TraceCheckUtils]: 203: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L280 TraceCheckUtils]: 205: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L280 TraceCheckUtils]: 206: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L280 TraceCheckUtils]: 207: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L280 TraceCheckUtils]: 208: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L280 TraceCheckUtils]: 209: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-10 17:55:33,010 INFO L280 TraceCheckUtils]: 211: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,011 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #883#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,011 INFO L280 TraceCheckUtils]: 213: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !false; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,012 INFO L280 TraceCheckUtils]: 214: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,012 INFO L280 TraceCheckUtils]: 215: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,012 INFO L280 TraceCheckUtils]: 216: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,013 INFO L280 TraceCheckUtils]: 217: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,013 INFO L280 TraceCheckUtils]: 218: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,013 INFO L280 TraceCheckUtils]: 219: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,014 INFO L280 TraceCheckUtils]: 220: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,014 INFO L280 TraceCheckUtils]: 221: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,014 INFO L280 TraceCheckUtils]: 222: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,015 INFO L280 TraceCheckUtils]: 223: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,016 INFO L280 TraceCheckUtils]: 224: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,016 INFO L280 TraceCheckUtils]: 225: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,016 INFO L280 TraceCheckUtils]: 226: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,017 INFO L263 TraceCheckUtils]: 227: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call startSystem(); {31137#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:55:33,017 INFO L280 TraceCheckUtils]: 228: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 17:55:33,017 INFO L280 TraceCheckUtils]: 229: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,017 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,018 INFO L263 TraceCheckUtils]: 231: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call timeShift(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,018 INFO L280 TraceCheckUtils]: 232: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~pumpRunning~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,019 INFO L263 TraceCheckUtils]: 233: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call lowerWaterLevel(); {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:55:33,019 INFO L280 TraceCheckUtils]: 234: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30913#true} is VALID [2020-07-10 17:55:33,019 INFO L280 TraceCheckUtils]: 235: Hoare triple {30913#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30913#true} is VALID [2020-07-10 17:55:33,019 INFO L280 TraceCheckUtils]: 236: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,019 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #893#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,020 INFO L280 TraceCheckUtils]: 238: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,021 INFO L263 TraceCheckUtils]: 239: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:33,021 INFO L280 TraceCheckUtils]: 240: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 17:55:33,021 INFO L280 TraceCheckUtils]: 241: Hoare triple {30913#true} assume 0 != ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:33,021 INFO L263 TraceCheckUtils]: 242: Hoare triple {30913#true} call #t~ret39 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 17:55:33,022 INFO L280 TraceCheckUtils]: 243: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 17:55:33,022 INFO L263 TraceCheckUtils]: 244: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 17:55:33,022 INFO L280 TraceCheckUtils]: 245: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 17:55:33,023 INFO L280 TraceCheckUtils]: 246: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:55:33,023 INFO L280 TraceCheckUtils]: 247: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,023 INFO L280 TraceCheckUtils]: 248: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,024 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 17:55:33,024 INFO L280 TraceCheckUtils]: 250: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 17:55:33,025 INFO L280 TraceCheckUtils]: 251: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,025 INFO L280 TraceCheckUtils]: 252: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,026 INFO L280 TraceCheckUtils]: 253: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,027 INFO L280 TraceCheckUtils]: 254: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:55:33,028 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 17:55:33,028 INFO L280 TraceCheckUtils]: 256: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 17:55:33,030 INFO L280 TraceCheckUtils]: 257: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} ~tmp~6 := #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:55:33,030 INFO L280 TraceCheckUtils]: 258: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} havoc #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:55:33,031 INFO L280 TraceCheckUtils]: 259: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:55:33,031 INFO L263 TraceCheckUtils]: 260: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:33,031 INFO L280 TraceCheckUtils]: 261: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 17:55:33,031 INFO L280 TraceCheckUtils]: 262: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,032 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:55:33,032 INFO L280 TraceCheckUtils]: 264: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} assume true; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:55:33,033 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {31358#(not (= 0 ~methaneLevelCritical~0))} {30994#(= 0 ~methaneLevelCritical~0)} #895#return; {30914#false} is VALID [2020-07-10 17:55:33,033 INFO L263 TraceCheckUtils]: 266: Hoare triple {30914#false} call __utac_acc__Specification4_spec__1(); {30914#false} is VALID [2020-07-10 17:55:33,033 INFO L280 TraceCheckUtils]: 267: Hoare triple {30914#false} havoc ~tmp~1; {30914#false} is VALID [2020-07-10 17:55:33,033 INFO L280 TraceCheckUtils]: 268: Hoare triple {30914#false} havoc ~tmp___0~0; {30914#false} is VALID [2020-07-10 17:55:33,033 INFO L263 TraceCheckUtils]: 269: Hoare triple {30914#false} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 17:55:33,033 INFO L280 TraceCheckUtils]: 270: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:33,033 INFO L280 TraceCheckUtils]: 271: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 17:55:33,033 INFO L280 TraceCheckUtils]: 272: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 17:55:33,034 INFO L280 TraceCheckUtils]: 273: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,034 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {30913#true} {30914#false} #823#return; {30914#false} is VALID [2020-07-10 17:55:33,034 INFO L280 TraceCheckUtils]: 275: Hoare triple {30914#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30914#false} is VALID [2020-07-10 17:55:33,034 INFO L280 TraceCheckUtils]: 276: Hoare triple {30914#false} ~tmp~1 := #t~ret1; {30914#false} is VALID [2020-07-10 17:55:33,034 INFO L280 TraceCheckUtils]: 277: Hoare triple {30914#false} havoc #t~ret1; {30914#false} is VALID [2020-07-10 17:55:33,034 INFO L280 TraceCheckUtils]: 278: Hoare triple {30914#false} assume 0 == ~tmp~1; {30914#false} is VALID [2020-07-10 17:55:33,034 INFO L263 TraceCheckUtils]: 279: Hoare triple {30914#false} call #t~ret2 := isPumpRunning(); {30913#true} is VALID [2020-07-10 17:55:33,034 INFO L280 TraceCheckUtils]: 280: Hoare triple {30913#true} havoc ~retValue_acc~5; {30913#true} is VALID [2020-07-10 17:55:33,035 INFO L280 TraceCheckUtils]: 281: Hoare triple {30913#true} ~retValue_acc~5 := ~pumpRunning~0; {30913#true} is VALID [2020-07-10 17:55:33,035 INFO L280 TraceCheckUtils]: 282: Hoare triple {30913#true} #res := ~retValue_acc~5; {30913#true} is VALID [2020-07-10 17:55:33,035 INFO L280 TraceCheckUtils]: 283: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 17:55:33,035 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {30913#true} {30914#false} #825#return; {30914#false} is VALID [2020-07-10 17:55:33,035 INFO L280 TraceCheckUtils]: 285: Hoare triple {30914#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30914#false} is VALID [2020-07-10 17:55:33,035 INFO L280 TraceCheckUtils]: 286: Hoare triple {30914#false} ~tmp___0~0 := #t~ret2; {30914#false} is VALID [2020-07-10 17:55:33,035 INFO L280 TraceCheckUtils]: 287: Hoare triple {30914#false} havoc #t~ret2; {30914#false} is VALID [2020-07-10 17:55:33,035 INFO L280 TraceCheckUtils]: 288: Hoare triple {30914#false} assume 0 != ~tmp___0~0; {30914#false} is VALID [2020-07-10 17:55:33,035 INFO L263 TraceCheckUtils]: 289: Hoare triple {30914#false} call __automaton_fail(); {30914#false} is VALID [2020-07-10 17:55:33,036 INFO L280 TraceCheckUtils]: 290: Hoare triple {30914#false} assume !false; {30914#false} is VALID [2020-07-10 17:55:33,088 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 17:55:33,088 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:55:33,088 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1439774723] [2020-07-10 17:55:33,088 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:55:33,088 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-10 17:55:33,088 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162517950] [2020-07-10 17:55:33,089 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 291 [2020-07-10 17:55:33,090 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:55:33,090 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 17:55:33,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:33,372 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 17:55:33,372 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:55:33,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 17:55:33,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:55:33,373 INFO L87 Difference]: Start difference. First operand 604 states and 666 transitions. Second operand 16 states. [2020-07-10 17:55:34,850 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:55:42,796 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:57,303 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:55:58,206 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:55:59,543 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:00,718 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:01,118 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:01,692 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:56:02,096 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:02,763 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:03,492 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:04,915 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:56:05,778 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:06,446 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:56:25,888 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:26,409 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:26,810 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:27,472 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:28,098 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:56:28,552 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:48,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:56:48,453 INFO L93 Difference]: Finished difference Result 1828 states and 2180 transitions. [2020-07-10 17:56:48,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2020-07-10 17:56:48,453 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 291 [2020-07-10 17:56:48,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:56:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 17:56:48,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 1007 transitions. [2020-07-10 17:56:48,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 17:56:48,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 1007 transitions. [2020-07-10 17:56:48,482 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 1007 transitions. [2020-07-10 17:56:51,028 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1007 edges. 1007 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:51,108 INFO L225 Difference]: With dead ends: 1828 [2020-07-10 17:56:51,109 INFO L226 Difference]: Without dead ends: 1334 [2020-07-10 17:56:51,111 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 592 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=521, Invalid=2029, Unknown=0, NotChecked=0, Total=2550 [2020-07-10 17:56:51,113 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1334 states. [2020-07-10 17:57:12,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1334 to 1013. [2020-07-10 17:57:12,811 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:57:12,811 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1334 states. Second operand 1013 states. [2020-07-10 17:57:12,811 INFO L74 IsIncluded]: Start isIncluded. First operand 1334 states. Second operand 1013 states. [2020-07-10 17:57:12,812 INFO L87 Difference]: Start difference. First operand 1334 states. Second operand 1013 states. [2020-07-10 17:57:12,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:12,875 INFO L93 Difference]: Finished difference Result 1334 states and 1574 transitions. [2020-07-10 17:57:12,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1574 transitions. [2020-07-10 17:57:12,879 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:12,879 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:12,879 INFO L74 IsIncluded]: Start isIncluded. First operand 1013 states. Second operand 1334 states. [2020-07-10 17:57:12,879 INFO L87 Difference]: Start difference. First operand 1013 states. Second operand 1334 states. [2020-07-10 17:57:12,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:12,973 INFO L93 Difference]: Finished difference Result 1334 states and 1574 transitions. [2020-07-10 17:57:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1574 transitions. [2020-07-10 17:57:12,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:12,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:12,977 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:57:12,977 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:57:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-10 17:57:13,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1113 transitions. [2020-07-10 17:57:13,025 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1113 transitions. Word has length 291 [2020-07-10 17:57:13,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:57:13,025 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1113 transitions. [2020-07-10 17:57:13,025 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 17:57:13,025 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1013 states and 1113 transitions. [2020-07-10 17:57:19,445 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1113 edges. 1113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:19,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1113 transitions. [2020-07-10 17:57:19,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2020-07-10 17:57:19,449 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:57:19,450 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:57:19,450 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:57:19,450 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:57:19,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:57:19,450 INFO L82 PathProgramCache]: Analyzing trace with hash 1502734052, now seen corresponding path program 1 times [2020-07-10 17:57:19,451 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:57:19,451 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [257747377] [2020-07-10 17:57:19,451 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:57:19,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,865 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:57:19,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39803#true} is VALID [2020-07-10 17:57:19,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} #valid := #valid[0 := 0]; {39803#true} is VALID [2020-07-10 17:57:19,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} assume 0 < #StackHeapBarrier; {39803#true} is VALID [2020-07-10 17:57:19,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {39803#true} is VALID [2020-07-10 17:57:19,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {39803#true} is VALID [2020-07-10 17:57:19,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {39803#true} is VALID [2020-07-10 17:57:19,915 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {39803#true} is VALID [2020-07-10 17:57:19,915 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {39803#true} is VALID [2020-07-10 17:57:19,916 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {39803#true} is VALID [2020-07-10 17:57:19,916 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {39803#true} is VALID [2020-07-10 17:57:19,916 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {39803#true} is VALID [2020-07-10 17:57:19,916 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {39803#true} is VALID [2020-07-10 17:57:19,916 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {39803#true} is VALID [2020-07-10 17:57:19,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {39803#true} is VALID [2020-07-10 17:57:19,917 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {39803#true} is VALID [2020-07-10 17:57:19,917 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {39803#true} is VALID [2020-07-10 17:57:19,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {39803#true} is VALID [2020-07-10 17:57:19,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {39803#true} is VALID [2020-07-10 17:57:19,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {39803#true} is VALID [2020-07-10 17:57:19,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {39803#true} is VALID [2020-07-10 17:57:19,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {39803#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {39803#true} is VALID [2020-07-10 17:57:19,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {39803#true} is VALID [2020-07-10 17:57:19,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {39803#true} is VALID [2020-07-10 17:57:19,920 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {39803#true} is VALID [2020-07-10 17:57:19,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {39803#true} is VALID [2020-07-10 17:57:19,921 INFO L280 TraceCheckUtils]: 25: Hoare triple {39803#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {39803#true} is VALID [2020-07-10 17:57:19,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {39803#true} is VALID [2020-07-10 17:57:19,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {39803#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {39803#true} is VALID [2020-07-10 17:57:19,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {39803#true} is VALID [2020-07-10 17:57:19,921 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {39803#true} is VALID [2020-07-10 17:57:19,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {39803#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {39803#true} is VALID [2020-07-10 17:57:19,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {39803#true} is VALID [2020-07-10 17:57:19,922 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {39803#true} is VALID [2020-07-10 17:57:19,922 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {39803#true} is VALID [2020-07-10 17:57:19,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {39803#true} is VALID [2020-07-10 17:57:19,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {39803#true} is VALID [2020-07-10 17:57:19,923 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {39803#true} is VALID [2020-07-10 17:57:19,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {39803#true} is VALID [2020-07-10 17:57:19,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {39803#true} is VALID [2020-07-10 17:57:19,924 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {39803#true} is VALID [2020-07-10 17:57:19,924 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {39803#true} is VALID [2020-07-10 17:57:19,924 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {39803#true} is VALID [2020-07-10 17:57:19,925 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {39803#true} is VALID [2020-07-10 17:57:19,925 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {39803#true} is VALID [2020-07-10 17:57:19,925 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {39803#true} is VALID [2020-07-10 17:57:19,925 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {39803#true} is VALID [2020-07-10 17:57:19,925 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {39803#true} is VALID [2020-07-10 17:57:19,925 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {39803#true} is VALID [2020-07-10 17:57:19,926 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {39803#true} is VALID [2020-07-10 17:57:19,926 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {39803#true} is VALID [2020-07-10 17:57:19,926 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {39803#true} is VALID [2020-07-10 17:57:19,926 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {39803#true} is VALID [2020-07-10 17:57:19,926 INFO L280 TraceCheckUtils]: 52: Hoare triple {39803#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {39803#true} is VALID [2020-07-10 17:57:19,926 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {39803#true} is VALID [2020-07-10 17:57:19,927 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {39803#true} is VALID [2020-07-10 17:57:19,927 INFO L280 TraceCheckUtils]: 55: Hoare triple {39803#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {39803#true} is VALID [2020-07-10 17:57:19,927 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {39803#true} is VALID [2020-07-10 17:57:19,927 INFO L280 TraceCheckUtils]: 57: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {39803#true} is VALID [2020-07-10 17:57:19,927 INFO L280 TraceCheckUtils]: 58: Hoare triple {39803#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {39803#true} is VALID [2020-07-10 17:57:19,927 INFO L280 TraceCheckUtils]: 59: Hoare triple {39803#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {39803#true} is VALID [2020-07-10 17:57:19,928 INFO L280 TraceCheckUtils]: 60: Hoare triple {39803#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {39803#true} is VALID [2020-07-10 17:57:19,928 INFO L280 TraceCheckUtils]: 61: Hoare triple {39803#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {39803#true} is VALID [2020-07-10 17:57:19,928 INFO L280 TraceCheckUtils]: 62: Hoare triple {39803#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {39803#true} is VALID [2020-07-10 17:57:19,928 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {39803#true} is VALID [2020-07-10 17:57:19,928 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {39803#true} is VALID [2020-07-10 17:57:19,929 INFO L280 TraceCheckUtils]: 65: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {39803#true} is VALID [2020-07-10 17:57:19,929 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {39803#true} is VALID [2020-07-10 17:57:19,929 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {39803#true} is VALID [2020-07-10 17:57:19,929 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {39803#true} is VALID [2020-07-10 17:57:19,929 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {39803#true} is VALID [2020-07-10 17:57:19,929 INFO L280 TraceCheckUtils]: 70: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {39803#true} is VALID [2020-07-10 17:57:19,930 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} ~cleanupTimeShifts~0 := 4; {39803#true} is VALID [2020-07-10 17:57:19,930 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~head~0.base, ~head~0.offset := 0, 0; {39803#true} is VALID [2020-07-10 17:57:19,930 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} ~pumpRunning~0 := 0; {39803#true} is VALID [2020-07-10 17:57:19,930 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 17:57:19,930 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} ~waterLevel~0 := 1; {39803#true} is VALID [2020-07-10 17:57:19,931 INFO L280 TraceCheckUtils]: 76: Hoare triple {39803#true} ~methaneLevelCritical~0 := 0; {39803#true} is VALID [2020-07-10 17:57:19,931 INFO L280 TraceCheckUtils]: 77: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:19,931 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39803#true} {39803#true} #921#return; {39803#true} is VALID [2020-07-10 17:57:19,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:19,936 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #829#return; {39803#true} is VALID [2020-07-10 17:57:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:19,938 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #831#return; {39803#true} is VALID [2020-07-10 17:57:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~11; {39803#true} is VALID [2020-07-10 17:57:19,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~11 := 1; {39803#true} is VALID [2020-07-10 17:57:19,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~11; {39803#true} is VALID [2020-07-10 17:57:19,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:19,941 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #833#return; {39803#true} is VALID [2020-07-10 17:57:19,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:19,945 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #835#return; {39803#true} is VALID [2020-07-10 17:57:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39803#true} is VALID [2020-07-10 17:57:19,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39803#true} is VALID [2020-07-10 17:57:19,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:19,957 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39803#true} {39803#true} #877#return; {39803#true} is VALID [2020-07-10 17:57:19,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:19,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 17:57:19,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:19,980 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39803#true} #881#return; {39803#true} is VALID [2020-07-10 17:57:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 17:57:20,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,065 INFO L280 TraceCheckUtils]: 4: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,065 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 17:57:20,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 17:57:20,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 17:57:20,066 INFO L263 TraceCheckUtils]: 3: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 17:57:20,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 17:57:20,067 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,069 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,071 INFO L280 TraceCheckUtils]: 12: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,072 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,075 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,085 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,086 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,086 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,087 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,087 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,087 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,087 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,088 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,088 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,088 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 17:57:20,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,091 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 17:57:20,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 17:57:20,091 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 17:57:20,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,092 INFO L263 TraceCheckUtils]: 3: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,093 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,094 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,094 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 17:57:20,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,095 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,095 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 17:57:20,096 INFO L263 TraceCheckUtils]: 19: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,097 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 17:57:20,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,097 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 17:57:20,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,098 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 17:57:20,099 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 17:57:20,099 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 17:57:20,099 INFO L263 TraceCheckUtils]: 6: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 17:57:20,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 17:57:20,100 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,101 INFO L280 TraceCheckUtils]: 9: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,101 INFO L280 TraceCheckUtils]: 10: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,102 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,104 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,104 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,105 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,105 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,106 INFO L280 TraceCheckUtils]: 18: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,106 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,107 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,108 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,108 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,109 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,110 INFO L280 TraceCheckUtils]: 24: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,110 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,111 INFO L263 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,111 INFO L280 TraceCheckUtils]: 27: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 17:57:20,111 INFO L263 TraceCheckUtils]: 28: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 17:57:20,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,112 INFO L263 TraceCheckUtils]: 30: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,112 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,112 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,112 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,113 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,113 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,113 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,113 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,113 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,114 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,114 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,114 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 17:57:20,114 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,114 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,115 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,115 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 17:57:20,115 INFO L263 TraceCheckUtils]: 46: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,116 INFO L280 TraceCheckUtils]: 47: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,116 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,116 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 17:57:20,116 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,117 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,117 INFO L280 TraceCheckUtils]: 52: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,118 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 17:57:20,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,121 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 17:57:20,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,121 INFO L263 TraceCheckUtils]: 5: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 17:57:20,122 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 17:57:20,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 17:57:20,122 INFO L263 TraceCheckUtils]: 9: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 17:57:20,122 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 17:57:20,123 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,125 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,125 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,126 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,126 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,127 INFO L280 TraceCheckUtils]: 18: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,127 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,128 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,129 INFO L280 TraceCheckUtils]: 21: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,130 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,130 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,131 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,131 INFO L280 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,132 INFO L280 TraceCheckUtils]: 27: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,132 INFO L280 TraceCheckUtils]: 28: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,133 INFO L263 TraceCheckUtils]: 29: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,133 INFO L280 TraceCheckUtils]: 30: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 17:57:20,134 INFO L263 TraceCheckUtils]: 31: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 17:57:20,134 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,134 INFO L263 TraceCheckUtils]: 33: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,134 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,134 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,135 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,135 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,135 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,135 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,135 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,135 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,136 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,136 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,136 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 17:57:20,136 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,136 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,137 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,137 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 17:57:20,137 INFO L263 TraceCheckUtils]: 49: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,138 INFO L280 TraceCheckUtils]: 50: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,138 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,138 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 17:57:20,138 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,139 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,139 INFO L280 TraceCheckUtils]: 55: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,140 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,141 INFO L280 TraceCheckUtils]: 57: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,141 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 17:57:20,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,150 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 17:57:20,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-10 17:57:20,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-10 17:57:20,150 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 17:57:20,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,151 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 17:57:20,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-10 17:57:20,151 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-10 17:57:20,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-10 17:57:20,151 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,152 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 != ~systemActive~0; {39803#true} is VALID [2020-07-10 17:57:20,153 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 17:57:20,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,153 INFO L263 TraceCheckUtils]: 5: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,153 INFO L280 TraceCheckUtils]: 6: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 17:57:20,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,154 INFO L263 TraceCheckUtils]: 8: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 17:57:20,154 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 17:57:20,154 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 17:57:20,154 INFO L263 TraceCheckUtils]: 12: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 17:57:20,154 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 17:57:20,155 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,155 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,157 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,158 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,158 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,159 INFO L280 TraceCheckUtils]: 21: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,160 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,160 INFO L280 TraceCheckUtils]: 24: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,160 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,161 INFO L280 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,161 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,162 INFO L280 TraceCheckUtils]: 28: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,162 INFO L280 TraceCheckUtils]: 29: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,162 INFO L280 TraceCheckUtils]: 30: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,163 INFO L280 TraceCheckUtils]: 31: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,163 INFO L263 TraceCheckUtils]: 32: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,164 INFO L280 TraceCheckUtils]: 33: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 17:57:20,164 INFO L263 TraceCheckUtils]: 34: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 17:57:20,164 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,165 INFO L263 TraceCheckUtils]: 36: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,165 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,165 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,165 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,165 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,166 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,166 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,166 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,166 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,166 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,167 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,167 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 17:57:20,167 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,167 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,167 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,168 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 17:57:20,168 INFO L263 TraceCheckUtils]: 52: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,168 INFO L280 TraceCheckUtils]: 53: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,168 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,168 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 17:57:20,168 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,169 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,169 INFO L280 TraceCheckUtils]: 58: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,170 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,170 INFO L280 TraceCheckUtils]: 60: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,170 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,171 INFO L263 TraceCheckUtils]: 62: Hoare triple {39981#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39803#true} is VALID [2020-07-10 17:57:20,171 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-10 17:57:20,171 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-10 17:57:20,171 INFO L263 TraceCheckUtils]: 65: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,171 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,171 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 17:57:20,171 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,172 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,172 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 17:57:20,172 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,172 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-10 17:57:20,173 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-10 17:57:20,173 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-10 17:57:20,173 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,173 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,174 INFO L280 TraceCheckUtils]: 77: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,174 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #883#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,185 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #881#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:20,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:20,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:20,219 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {39981#(<= 2 ~waterLevel~0)} #893#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,228 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,228 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,229 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-10 17:57:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,246 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 17:57:20,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 17:57:20,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,247 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-10 17:57:20,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,247 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 17:57:20,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,248 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-10 17:57:20,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 17:57:20,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 != ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,248 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret39 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 17:57:20,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,249 INFO L263 TraceCheckUtils]: 4: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,249 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,250 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,250 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,251 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-10 17:57:20,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} ~tmp~6 := #t~ret39; {39803#true} is VALID [2020-07-10 17:57:20,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} havoc #t~ret39; {39803#true} is VALID [2020-07-10 17:57:20,252 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} assume !(0 != ~tmp~6); {39803#true} is VALID [2020-07-10 17:57:20,253 INFO L263 TraceCheckUtils]: 20: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,253 INFO L280 TraceCheckUtils]: 21: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 17:57:20,253 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,253 INFO L263 TraceCheckUtils]: 23: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-10 17:57:20,254 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,254 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 17:57:20,254 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,254 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-10 17:57:20,254 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,255 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {39803#true} {39989#(<= 1 ~waterLevel~0)} #895#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:57:20,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:20,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:20,295 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} {39989#(<= 1 ~waterLevel~0)} #823#return; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-10 17:57:20,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:20,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~5; {39803#true} is VALID [2020-07-10 17:57:20,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~5 := ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~5; {39803#true} is VALID [2020-07-10 17:57:20,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39804#false} #825#return; {39804#false} is VALID [2020-07-10 17:57:20,301 INFO L263 TraceCheckUtils]: 0: Hoare triple {39803#true} call ULTIMATE.init(); {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:57:20,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39803#true} is VALID [2020-07-10 17:57:20,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #valid := #valid[0 := 0]; {39803#true} is VALID [2020-07-10 17:57:20,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume 0 < #StackHeapBarrier; {39803#true} is VALID [2020-07-10 17:57:20,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {39803#true} is VALID [2020-07-10 17:57:20,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {39803#true} is VALID [2020-07-10 17:57:20,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {39803#true} is VALID [2020-07-10 17:57:20,302 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {39803#true} is VALID [2020-07-10 17:57:20,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {39803#true} is VALID [2020-07-10 17:57:20,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {39803#true} is VALID [2020-07-10 17:57:20,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {39803#true} is VALID [2020-07-10 17:57:20,303 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {39803#true} is VALID [2020-07-10 17:57:20,303 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {39803#true} is VALID [2020-07-10 17:57:20,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {39803#true} is VALID [2020-07-10 17:57:20,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {39803#true} is VALID [2020-07-10 17:57:20,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {39803#true} is VALID [2020-07-10 17:57:20,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {39803#true} is VALID [2020-07-10 17:57:20,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {39803#true} is VALID [2020-07-10 17:57:20,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {39803#true} is VALID [2020-07-10 17:57:20,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {39803#true} is VALID [2020-07-10 17:57:20,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {39803#true} is VALID [2020-07-10 17:57:20,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {39803#true} is VALID [2020-07-10 17:57:20,305 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {39803#true} is VALID [2020-07-10 17:57:20,305 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {39803#true} is VALID [2020-07-10 17:57:20,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {39803#true} is VALID [2020-07-10 17:57:20,306 INFO L280 TraceCheckUtils]: 25: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {39803#true} is VALID [2020-07-10 17:57:20,306 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {39803#true} is VALID [2020-07-10 17:57:20,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {39803#true} is VALID [2020-07-10 17:57:20,306 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {39803#true} is VALID [2020-07-10 17:57:20,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {39803#true} is VALID [2020-07-10 17:57:20,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {39803#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {39803#true} is VALID [2020-07-10 17:57:20,307 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {39803#true} is VALID [2020-07-10 17:57:20,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {39803#true} is VALID [2020-07-10 17:57:20,307 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {39803#true} is VALID [2020-07-10 17:57:20,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {39803#true} is VALID [2020-07-10 17:57:20,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {39803#true} is VALID [2020-07-10 17:57:20,308 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {39803#true} is VALID [2020-07-10 17:57:20,308 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {39803#true} is VALID [2020-07-10 17:57:20,308 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {39803#true} is VALID [2020-07-10 17:57:20,309 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {39803#true} is VALID [2020-07-10 17:57:20,309 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {39803#true} is VALID [2020-07-10 17:57:20,309 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {39803#true} is VALID [2020-07-10 17:57:20,309 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {39803#true} is VALID [2020-07-10 17:57:20,309 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {39803#true} is VALID [2020-07-10 17:57:20,310 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {39803#true} is VALID [2020-07-10 17:57:20,310 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {39803#true} is VALID [2020-07-10 17:57:20,310 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {39803#true} is VALID [2020-07-10 17:57:20,310 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {39803#true} is VALID [2020-07-10 17:57:20,310 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {39803#true} is VALID [2020-07-10 17:57:20,310 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {39803#true} is VALID [2020-07-10 17:57:20,311 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {39803#true} is VALID [2020-07-10 17:57:20,311 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {39803#true} is VALID [2020-07-10 17:57:20,311 INFO L280 TraceCheckUtils]: 52: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {39803#true} is VALID [2020-07-10 17:57:20,311 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {39803#true} is VALID [2020-07-10 17:57:20,311 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {39803#true} is VALID [2020-07-10 17:57:20,312 INFO L280 TraceCheckUtils]: 55: Hoare triple {39803#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {39803#true} is VALID [2020-07-10 17:57:20,312 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {39803#true} is VALID [2020-07-10 17:57:20,312 INFO L280 TraceCheckUtils]: 57: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {39803#true} is VALID [2020-07-10 17:57:20,312 INFO L280 TraceCheckUtils]: 58: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {39803#true} is VALID [2020-07-10 17:57:20,312 INFO L280 TraceCheckUtils]: 59: Hoare triple {39803#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {39803#true} is VALID [2020-07-10 17:57:20,313 INFO L280 TraceCheckUtils]: 60: Hoare triple {39803#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {39803#true} is VALID [2020-07-10 17:57:20,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {39803#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {39803#true} is VALID [2020-07-10 17:57:20,313 INFO L280 TraceCheckUtils]: 62: Hoare triple {39803#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {39803#true} is VALID [2020-07-10 17:57:20,313 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {39803#true} is VALID [2020-07-10 17:57:20,313 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {39803#true} is VALID [2020-07-10 17:57:20,313 INFO L280 TraceCheckUtils]: 65: Hoare triple {39803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {39803#true} is VALID [2020-07-10 17:57:20,314 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {39803#true} is VALID [2020-07-10 17:57:20,314 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {39803#true} is VALID [2020-07-10 17:57:20,314 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {39803#true} is VALID [2020-07-10 17:57:20,314 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {39803#true} is VALID [2020-07-10 17:57:20,314 INFO L280 TraceCheckUtils]: 70: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {39803#true} is VALID [2020-07-10 17:57:20,315 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {39803#true} is VALID [2020-07-10 17:57:20,315 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~cleanupTimeShifts~0 := 4; {39803#true} is VALID [2020-07-10 17:57:20,315 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} ~head~0.base, ~head~0.offset := 0, 0; {39803#true} is VALID [2020-07-10 17:57:20,315 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} ~pumpRunning~0 := 0; {39803#true} is VALID [2020-07-10 17:57:20,315 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,316 INFO L280 TraceCheckUtils]: 76: Hoare triple {39803#true} ~waterLevel~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,316 INFO L280 TraceCheckUtils]: 77: Hoare triple {39803#true} ~methaneLevelCritical~0 := 0; {39803#true} is VALID [2020-07-10 17:57:20,316 INFO L280 TraceCheckUtils]: 78: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,316 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39803#true} {39803#true} #921#return; {39803#true} is VALID [2020-07-10 17:57:20,316 INFO L263 TraceCheckUtils]: 80: Hoare triple {39803#true} call #t~ret74 := main(); {39803#true} is VALID [2020-07-10 17:57:20,316 INFO L280 TraceCheckUtils]: 81: Hoare triple {39803#true} havoc ~retValue_acc~0; {39803#true} is VALID [2020-07-10 17:57:20,317 INFO L280 TraceCheckUtils]: 82: Hoare triple {39803#true} havoc ~tmp~0; {39803#true} is VALID [2020-07-10 17:57:20,317 INFO L263 TraceCheckUtils]: 83: Hoare triple {39803#true} call select_helpers(); {39803#true} is VALID [2020-07-10 17:57:20,317 INFO L280 TraceCheckUtils]: 84: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,317 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39803#true} {39803#true} #829#return; {39803#true} is VALID [2020-07-10 17:57:20,317 INFO L263 TraceCheckUtils]: 86: Hoare triple {39803#true} call select_features(); {39803#true} is VALID [2020-07-10 17:57:20,318 INFO L280 TraceCheckUtils]: 87: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,318 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {39803#true} {39803#true} #831#return; {39803#true} is VALID [2020-07-10 17:57:20,318 INFO L263 TraceCheckUtils]: 89: Hoare triple {39803#true} call #t~ret0 := valid_product(); {39803#true} is VALID [2020-07-10 17:57:20,318 INFO L280 TraceCheckUtils]: 90: Hoare triple {39803#true} havoc ~retValue_acc~11; {39803#true} is VALID [2020-07-10 17:57:20,318 INFO L280 TraceCheckUtils]: 91: Hoare triple {39803#true} ~retValue_acc~11 := 1; {39803#true} is VALID [2020-07-10 17:57:20,318 INFO L280 TraceCheckUtils]: 92: Hoare triple {39803#true} #res := ~retValue_acc~11; {39803#true} is VALID [2020-07-10 17:57:20,319 INFO L280 TraceCheckUtils]: 93: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,319 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {39803#true} {39803#true} #833#return; {39803#true} is VALID [2020-07-10 17:57:20,319 INFO L280 TraceCheckUtils]: 95: Hoare triple {39803#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,319 INFO L280 TraceCheckUtils]: 96: Hoare triple {39803#true} ~tmp~0 := #t~ret0; {39803#true} is VALID [2020-07-10 17:57:20,319 INFO L280 TraceCheckUtils]: 97: Hoare triple {39803#true} havoc #t~ret0; {39803#true} is VALID [2020-07-10 17:57:20,320 INFO L280 TraceCheckUtils]: 98: Hoare triple {39803#true} assume 0 != ~tmp~0; {39803#true} is VALID [2020-07-10 17:57:20,320 INFO L263 TraceCheckUtils]: 99: Hoare triple {39803#true} call setup(); {39803#true} is VALID [2020-07-10 17:57:20,320 INFO L280 TraceCheckUtils]: 100: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,320 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {39803#true} {39803#true} #835#return; {39803#true} is VALID [2020-07-10 17:57:20,320 INFO L263 TraceCheckUtils]: 102: Hoare triple {39803#true} call runTest(); {39803#true} is VALID [2020-07-10 17:57:20,320 INFO L263 TraceCheckUtils]: 103: Hoare triple {39803#true} call test(); {39803#true} is VALID [2020-07-10 17:57:20,321 INFO L280 TraceCheckUtils]: 104: Hoare triple {39803#true} havoc ~splverifierCounter~0; {39803#true} is VALID [2020-07-10 17:57:20,321 INFO L280 TraceCheckUtils]: 105: Hoare triple {39803#true} havoc ~tmp~9; {39803#true} is VALID [2020-07-10 17:57:20,321 INFO L280 TraceCheckUtils]: 106: Hoare triple {39803#true} havoc ~tmp___0~2; {39803#true} is VALID [2020-07-10 17:57:20,321 INFO L280 TraceCheckUtils]: 107: Hoare triple {39803#true} havoc ~tmp___1~0; {39803#true} is VALID [2020-07-10 17:57:20,321 INFO L280 TraceCheckUtils]: 108: Hoare triple {39803#true} havoc ~tmp___2~0; {39803#true} is VALID [2020-07-10 17:57:20,322 INFO L280 TraceCheckUtils]: 109: Hoare triple {39803#true} ~splverifierCounter~0 := 0; {39803#true} is VALID [2020-07-10 17:57:20,322 INFO L280 TraceCheckUtils]: 110: Hoare triple {39803#true} assume !false; {39803#true} is VALID [2020-07-10 17:57:20,322 INFO L280 TraceCheckUtils]: 111: Hoare triple {39803#true} assume ~splverifierCounter~0 < 4; {39803#true} is VALID [2020-07-10 17:57:20,322 INFO L280 TraceCheckUtils]: 112: Hoare triple {39803#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,322 INFO L280 TraceCheckUtils]: 113: Hoare triple {39803#true} ~tmp~9 := #t~nondet69; {39803#true} is VALID [2020-07-10 17:57:20,322 INFO L280 TraceCheckUtils]: 114: Hoare triple {39803#true} havoc #t~nondet69; {39803#true} is VALID [2020-07-10 17:57:20,323 INFO L280 TraceCheckUtils]: 115: Hoare triple {39803#true} assume 0 != ~tmp~9; {39803#true} is VALID [2020-07-10 17:57:20,323 INFO L263 TraceCheckUtils]: 116: Hoare triple {39803#true} call waterRise(); {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:20,323 INFO L280 TraceCheckUtils]: 117: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39803#true} is VALID [2020-07-10 17:57:20,324 INFO L280 TraceCheckUtils]: 118: Hoare triple {39803#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39803#true} is VALID [2020-07-10 17:57:20,324 INFO L280 TraceCheckUtils]: 119: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,324 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {39803#true} {39803#true} #877#return; {39803#true} is VALID [2020-07-10 17:57:20,324 INFO L280 TraceCheckUtils]: 121: Hoare triple {39803#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,324 INFO L280 TraceCheckUtils]: 122: Hoare triple {39803#true} ~tmp___0~2 := #t~nondet70; {39803#true} is VALID [2020-07-10 17:57:20,325 INFO L280 TraceCheckUtils]: 123: Hoare triple {39803#true} havoc #t~nondet70; {39803#true} is VALID [2020-07-10 17:57:20,325 INFO L280 TraceCheckUtils]: 124: Hoare triple {39803#true} assume !(0 != ~tmp___0~2); {39803#true} is VALID [2020-07-10 17:57:20,325 INFO L280 TraceCheckUtils]: 125: Hoare triple {39803#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,325 INFO L280 TraceCheckUtils]: 126: Hoare triple {39803#true} ~tmp___2~0 := #t~nondet71; {39803#true} is VALID [2020-07-10 17:57:20,325 INFO L280 TraceCheckUtils]: 127: Hoare triple {39803#true} havoc #t~nondet71; {39803#true} is VALID [2020-07-10 17:57:20,325 INFO L280 TraceCheckUtils]: 128: Hoare triple {39803#true} assume 0 != ~tmp___2~0; {39803#true} is VALID [2020-07-10 17:57:20,330 INFO L263 TraceCheckUtils]: 129: Hoare triple {39803#true} call startSystem(); {40034#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:57:20,331 INFO L280 TraceCheckUtils]: 130: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,331 INFO L280 TraceCheckUtils]: 131: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,331 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {39803#true} {39803#true} #881#return; {39803#true} is VALID [2020-07-10 17:57:20,331 INFO L263 TraceCheckUtils]: 133: Hoare triple {39803#true} call timeShift(); {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:57:20,332 INFO L280 TraceCheckUtils]: 134: Hoare triple {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,332 INFO L280 TraceCheckUtils]: 135: Hoare triple {39803#true} assume 0 != ~systemActive~0; {39803#true} is VALID [2020-07-10 17:57:20,332 INFO L263 TraceCheckUtils]: 136: Hoare triple {39803#true} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,332 INFO L280 TraceCheckUtils]: 137: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 17:57:20,332 INFO L280 TraceCheckUtils]: 138: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,333 INFO L263 TraceCheckUtils]: 139: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,333 INFO L280 TraceCheckUtils]: 140: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 17:57:20,333 INFO L280 TraceCheckUtils]: 141: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,334 INFO L263 TraceCheckUtils]: 142: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,334 INFO L280 TraceCheckUtils]: 143: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 17:57:20,334 INFO L280 TraceCheckUtils]: 144: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 17:57:20,334 INFO L280 TraceCheckUtils]: 145: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 17:57:20,334 INFO L263 TraceCheckUtils]: 146: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 17:57:20,335 INFO L280 TraceCheckUtils]: 147: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 17:57:20,335 INFO L280 TraceCheckUtils]: 148: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,336 INFO L280 TraceCheckUtils]: 149: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,343 INFO L280 TraceCheckUtils]: 150: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,344 INFO L280 TraceCheckUtils]: 151: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,345 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,346 INFO L280 TraceCheckUtils]: 153: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,347 INFO L280 TraceCheckUtils]: 154: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,347 INFO L280 TraceCheckUtils]: 155: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,348 INFO L280 TraceCheckUtils]: 156: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,348 INFO L280 TraceCheckUtils]: 157: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,349 INFO L280 TraceCheckUtils]: 158: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,349 INFO L280 TraceCheckUtils]: 159: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,350 INFO L280 TraceCheckUtils]: 160: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,351 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,351 INFO L280 TraceCheckUtils]: 162: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,352 INFO L280 TraceCheckUtils]: 163: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,352 INFO L280 TraceCheckUtils]: 164: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,353 INFO L280 TraceCheckUtils]: 165: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,353 INFO L263 TraceCheckUtils]: 166: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,354 INFO L280 TraceCheckUtils]: 167: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 17:57:20,354 INFO L263 TraceCheckUtils]: 168: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 17:57:20,354 INFO L280 TraceCheckUtils]: 169: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,354 INFO L263 TraceCheckUtils]: 170: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,354 INFO L280 TraceCheckUtils]: 171: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,355 INFO L280 TraceCheckUtils]: 172: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,355 INFO L280 TraceCheckUtils]: 173: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,355 INFO L280 TraceCheckUtils]: 174: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,355 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,355 INFO L280 TraceCheckUtils]: 176: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,355 INFO L280 TraceCheckUtils]: 177: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,356 INFO L280 TraceCheckUtils]: 178: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,356 INFO L280 TraceCheckUtils]: 179: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,356 INFO L280 TraceCheckUtils]: 180: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,356 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 17:57:20,356 INFO L280 TraceCheckUtils]: 182: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,356 INFO L280 TraceCheckUtils]: 183: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,357 INFO L280 TraceCheckUtils]: 184: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 17:57:20,357 INFO L280 TraceCheckUtils]: 185: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 17:57:20,357 INFO L263 TraceCheckUtils]: 186: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,358 INFO L280 TraceCheckUtils]: 187: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,358 INFO L280 TraceCheckUtils]: 188: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,358 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 17:57:20,358 INFO L280 TraceCheckUtils]: 190: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,359 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,359 INFO L280 TraceCheckUtils]: 192: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,360 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,360 INFO L280 TraceCheckUtils]: 194: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,361 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,361 INFO L263 TraceCheckUtils]: 196: Hoare triple {39981#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39803#true} is VALID [2020-07-10 17:57:20,361 INFO L280 TraceCheckUtils]: 197: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-10 17:57:20,362 INFO L280 TraceCheckUtils]: 198: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-10 17:57:20,362 INFO L263 TraceCheckUtils]: 199: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,362 INFO L280 TraceCheckUtils]: 200: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,362 INFO L280 TraceCheckUtils]: 201: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 17:57:20,362 INFO L280 TraceCheckUtils]: 202: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,362 INFO L280 TraceCheckUtils]: 203: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,363 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 17:57:20,363 INFO L280 TraceCheckUtils]: 205: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,363 INFO L280 TraceCheckUtils]: 206: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-10 17:57:20,363 INFO L280 TraceCheckUtils]: 207: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-10 17:57:20,363 INFO L280 TraceCheckUtils]: 208: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-10 17:57:20,363 INFO L280 TraceCheckUtils]: 209: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,365 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,366 INFO L280 TraceCheckUtils]: 211: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,366 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #883#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,367 INFO L280 TraceCheckUtils]: 213: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !false; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,367 INFO L280 TraceCheckUtils]: 214: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,368 INFO L280 TraceCheckUtils]: 215: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,368 INFO L280 TraceCheckUtils]: 216: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet69; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,369 INFO L280 TraceCheckUtils]: 217: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet69; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,369 INFO L280 TraceCheckUtils]: 218: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,370 INFO L280 TraceCheckUtils]: 219: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,370 INFO L280 TraceCheckUtils]: 220: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet70; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,371 INFO L280 TraceCheckUtils]: 221: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,372 INFO L280 TraceCheckUtils]: 222: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,372 INFO L280 TraceCheckUtils]: 223: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,373 INFO L280 TraceCheckUtils]: 224: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet71; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,373 INFO L280 TraceCheckUtils]: 225: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,374 INFO L280 TraceCheckUtils]: 226: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,374 INFO L263 TraceCheckUtils]: 227: Hoare triple {39981#(<= 2 ~waterLevel~0)} call startSystem(); {40034#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:57:20,374 INFO L280 TraceCheckUtils]: 228: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 17:57:20,375 INFO L280 TraceCheckUtils]: 229: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,375 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #881#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,376 INFO L263 TraceCheckUtils]: 231: Hoare triple {39981#(<= 2 ~waterLevel~0)} call timeShift(); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,376 INFO L280 TraceCheckUtils]: 232: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,377 INFO L263 TraceCheckUtils]: 233: Hoare triple {39981#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:20,377 INFO L280 TraceCheckUtils]: 234: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:20,378 INFO L280 TraceCheckUtils]: 235: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:20,379 INFO L280 TraceCheckUtils]: 236: Hoare triple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:20,380 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {39981#(<= 2 ~waterLevel~0)} #893#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,380 INFO L280 TraceCheckUtils]: 238: Hoare triple {39989#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,381 INFO L263 TraceCheckUtils]: 239: Hoare triple {39989#(<= 1 ~waterLevel~0)} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,381 INFO L280 TraceCheckUtils]: 240: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 17:57:20,381 INFO L280 TraceCheckUtils]: 241: Hoare triple {39803#true} assume 0 != ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,381 INFO L263 TraceCheckUtils]: 242: Hoare triple {39803#true} call #t~ret39 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 17:57:20,382 INFO L280 TraceCheckUtils]: 243: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,382 INFO L263 TraceCheckUtils]: 244: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 17:57:20,382 INFO L280 TraceCheckUtils]: 245: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,382 INFO L280 TraceCheckUtils]: 246: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 17:57:20,382 INFO L280 TraceCheckUtils]: 247: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 17:57:20,383 INFO L280 TraceCheckUtils]: 248: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,383 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 17:57:20,383 INFO L280 TraceCheckUtils]: 250: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,383 INFO L280 TraceCheckUtils]: 251: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,383 INFO L280 TraceCheckUtils]: 252: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 17:57:20,383 INFO L280 TraceCheckUtils]: 253: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 17:57:20,384 INFO L280 TraceCheckUtils]: 254: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,384 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-10 17:57:20,384 INFO L280 TraceCheckUtils]: 256: Hoare triple {39803#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {39803#true} is VALID [2020-07-10 17:57:20,384 INFO L280 TraceCheckUtils]: 257: Hoare triple {39803#true} ~tmp~6 := #t~ret39; {39803#true} is VALID [2020-07-10 17:57:20,384 INFO L280 TraceCheckUtils]: 258: Hoare triple {39803#true} havoc #t~ret39; {39803#true} is VALID [2020-07-10 17:57:20,384 INFO L280 TraceCheckUtils]: 259: Hoare triple {39803#true} assume !(0 != ~tmp~6); {39803#true} is VALID [2020-07-10 17:57:20,385 INFO L263 TraceCheckUtils]: 260: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:20,385 INFO L280 TraceCheckUtils]: 261: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 17:57:20,385 INFO L280 TraceCheckUtils]: 262: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-10 17:57:20,386 INFO L263 TraceCheckUtils]: 263: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-10 17:57:20,386 INFO L280 TraceCheckUtils]: 264: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,386 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 17:57:20,386 INFO L280 TraceCheckUtils]: 266: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,386 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-10 17:57:20,387 INFO L280 TraceCheckUtils]: 268: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,387 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {39803#true} {39989#(<= 1 ~waterLevel~0)} #895#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,388 INFO L263 TraceCheckUtils]: 270: Hoare triple {39989#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,388 INFO L280 TraceCheckUtils]: 271: Hoare triple {39989#(<= 1 ~waterLevel~0)} havoc ~tmp~1; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,389 INFO L280 TraceCheckUtils]: 272: Hoare triple {39989#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:20,389 INFO L263 TraceCheckUtils]: 273: Hoare triple {39989#(<= 1 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 17:57:20,389 INFO L280 TraceCheckUtils]: 274: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 17:57:20,390 INFO L280 TraceCheckUtils]: 275: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:57:20,390 INFO L280 TraceCheckUtils]: 276: Hoare triple {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:20,391 INFO L280 TraceCheckUtils]: 277: Hoare triple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:20,392 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} {39989#(<= 1 ~waterLevel~0)} #823#return; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-10 17:57:20,394 INFO L280 TraceCheckUtils]: 279: Hoare triple {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-10 17:57:20,395 INFO L280 TraceCheckUtils]: 280: Hoare triple {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} ~tmp~1 := #t~ret1; {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-10 17:57:20,395 INFO L280 TraceCheckUtils]: 281: Hoare triple {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} havoc #t~ret1; {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-10 17:57:20,396 INFO L280 TraceCheckUtils]: 282: Hoare triple {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} assume 0 == ~tmp~1; {39804#false} is VALID [2020-07-10 17:57:20,396 INFO L263 TraceCheckUtils]: 283: Hoare triple {39804#false} call #t~ret2 := isPumpRunning(); {39803#true} is VALID [2020-07-10 17:57:20,396 INFO L280 TraceCheckUtils]: 284: Hoare triple {39803#true} havoc ~retValue_acc~5; {39803#true} is VALID [2020-07-10 17:57:20,396 INFO L280 TraceCheckUtils]: 285: Hoare triple {39803#true} ~retValue_acc~5 := ~pumpRunning~0; {39803#true} is VALID [2020-07-10 17:57:20,396 INFO L280 TraceCheckUtils]: 286: Hoare triple {39803#true} #res := ~retValue_acc~5; {39803#true} is VALID [2020-07-10 17:57:20,396 INFO L280 TraceCheckUtils]: 287: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 17:57:20,396 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {39803#true} {39804#false} #825#return; {39804#false} is VALID [2020-07-10 17:57:20,396 INFO L280 TraceCheckUtils]: 289: Hoare triple {39804#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39804#false} is VALID [2020-07-10 17:57:20,397 INFO L280 TraceCheckUtils]: 290: Hoare triple {39804#false} ~tmp___0~0 := #t~ret2; {39804#false} is VALID [2020-07-10 17:57:20,397 INFO L280 TraceCheckUtils]: 291: Hoare triple {39804#false} havoc #t~ret2; {39804#false} is VALID [2020-07-10 17:57:20,397 INFO L280 TraceCheckUtils]: 292: Hoare triple {39804#false} assume 0 != ~tmp___0~0; {39804#false} is VALID [2020-07-10 17:57:20,397 INFO L263 TraceCheckUtils]: 293: Hoare triple {39804#false} call __automaton_fail(); {39804#false} is VALID [2020-07-10 17:57:20,397 INFO L280 TraceCheckUtils]: 294: Hoare triple {39804#false} assume !false; {39804#false} is VALID [2020-07-10 17:57:20,454 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 17:57:20,454 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:57:20,454 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [257747377] [2020-07-10 17:57:20,455 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:57:20,455 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:57:20,455 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329825719] [2020-07-10 17:57:20,455 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 295 [2020-07-10 17:57:20,456 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:57:20,456 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:57:20,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:20,754 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:57:20,755 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:57:20,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:57:20,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:57:20,755 INFO L87 Difference]: Start difference. First operand 1013 states and 1113 transitions. Second operand 14 states. [2020-07-10 17:57:21,985 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:57:26,774 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:57:37,915 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:38,439 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:39,366 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:39,975 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:40,388 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:40,801 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:41,216 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:41,915 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:42,870 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:43,394 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:58:13,067 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:58:13,424 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:58:36,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:36,480 INFO L93 Difference]: Finished difference Result 2794 states and 3421 transitions. [2020-07-10 17:58:36,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-10 17:58:36,480 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 295 [2020-07-10 17:58:36,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:58:36,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:58:36,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1088 transitions. [2020-07-10 17:58:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:58:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1088 transitions. [2020-07-10 17:58:36,500 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 1088 transitions. [2020-07-10 17:58:39,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1088 edges. 1088 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:39,804 INFO L225 Difference]: With dead ends: 2794 [2020-07-10 17:58:39,804 INFO L226 Difference]: Without dead ends: 2069 [2020-07-10 17:58:39,806 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 67 SyntacticMatches, 6 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 575 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=577, Invalid=1493, Unknown=0, NotChecked=0, Total=2070 [2020-07-10 17:58:39,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2069 states. [2020-07-10 17:59:09,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2069 to 1329. [2020-07-10 17:59:09,986 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:59:09,986 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2069 states. Second operand 1329 states. [2020-07-10 17:59:09,986 INFO L74 IsIncluded]: Start isIncluded. First operand 2069 states. Second operand 1329 states. [2020-07-10 17:59:09,986 INFO L87 Difference]: Start difference. First operand 2069 states. Second operand 1329 states. [2020-07-10 17:59:10,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:10,127 INFO L93 Difference]: Finished difference Result 2069 states and 2543 transitions. [2020-07-10 17:59:10,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2543 transitions. [2020-07-10 17:59:10,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:59:10,131 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:59:10,131 INFO L74 IsIncluded]: Start isIncluded. First operand 1329 states. Second operand 2069 states. [2020-07-10 17:59:10,131 INFO L87 Difference]: Start difference. First operand 1329 states. Second operand 2069 states. [2020-07-10 17:59:10,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:10,299 INFO L93 Difference]: Finished difference Result 2069 states and 2543 transitions. [2020-07-10 17:59:10,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2543 transitions. [2020-07-10 17:59:10,302 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:59:10,302 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:59:10,302 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:59:10,302 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:59:10,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1329 states. [2020-07-10 17:59:10,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1329 states and 1478 transitions. [2020-07-10 17:59:10,370 INFO L78 Accepts]: Start accepts. Automaton has 1329 states and 1478 transitions. Word has length 295 [2020-07-10 17:59:10,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:59:10,370 INFO L479 AbstractCegarLoop]: Abstraction has 1329 states and 1478 transitions. [2020-07-10 17:59:10,370 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:59:10,370 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1329 states and 1478 transitions. [2020-07-10 17:59:19,428 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1478 edges. 1478 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:59:19,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1478 transitions. [2020-07-10 17:59:19,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2020-07-10 17:59:19,436 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:59:19,436 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, 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, 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] [2020-07-10 17:59:19,436 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:59:19,437 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:59:19,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:59:19,437 INFO L82 PathProgramCache]: Analyzing trace with hash 594951917, now seen corresponding path program 2 times [2020-07-10 17:59:19,437 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:59:19,437 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1601951472] [2020-07-10 17:59:19,438 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:59:19,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:59:19,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:59:19,988 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:59:19,988 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:59:19,988 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:59:19,989 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:59:20,029 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:59:20,030 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:59:20,031 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 17:59:20,032 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L948 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:59:20,033 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:59:20,034 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 17:59:20,035 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 17:59:20,036 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L949 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:59:20,037 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L679-1 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L609-1 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:59:20,038 WARN L170 areAnnotationChecker]: L343-1 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L922-1 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 17:59:20,039 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 17:59:20,040 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: L596-1 has no Hoare annotation [2020-07-10 17:59:20,041 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L679-2 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-10 17:59:20,042 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 17:59:20,043 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: L922-2 has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: L654-2 has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:59:20,044 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L872-1 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:59:20,045 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L153-2 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L596-2 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-10 17:59:20,046 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: L679-3 has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: L622-2 has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 17:59:20,047 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L813-2 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L654-3 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L737-1 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 17:59:20,048 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,049 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 17:59:20,050 WARN L170 areAnnotationChecker]: L153-3 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L596-3 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-10 17:59:20,051 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L622-3 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:59:20,052 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L737-2 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 17:59:20,053 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:59:20,054 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L713-2 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:59:20,055 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:59:20,056 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L737-3 has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L890-1 has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 17:59:20,057 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:59:20,058 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L157-3 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 17:59:20,059 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:59:20,060 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 17:59:20,061 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 17:59:20,062 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L870-1 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:59:20,063 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:20,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L739-2 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 17:59:20,065 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:59:20,066 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 17:59:20,067 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:59:20,068 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:59:20,069 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:59:20,070 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:59:20,071 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:59:20,072 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 17:59:20,073 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 17:59:20,074 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-10 17:59:20,075 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L703-2 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 17:59:20,076 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L703-3 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:59:20,077 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 17:59:20,078 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L707-1 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:59:20,079 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L707-2 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:59:20,080 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L707-3 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-10 17:59:20,081 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L533-2 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L707-4 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:59:20,082 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L403-2 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:59:20,083 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 17:59:20,084 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L711-2 has no Hoare annotation [2020-07-10 17:59:20,085 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L711-3 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:59:20,086 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L711-4 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:59:20,087 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L711-5 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:59:20,088 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L711-6 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L711-7 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 17:59:20,089 WARN L170 areAnnotationChecker]: L267-1 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L267-2 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L715-2 has no Hoare annotation [2020-07-10 17:59:20,090 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L715-3 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L719-1 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L719-2 has no Hoare annotation [2020-07-10 17:59:20,091 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L719-3 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L719-4 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L723-1 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L723-2 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L723-3 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L725-1 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-10 17:59:20,092 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811-1 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811-2 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811-3 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811-4 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811-5 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811-6 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L811-7 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L815-1 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L815-2 has no Hoare annotation [2020-07-10 17:59:20,093 WARN L170 areAnnotationChecker]: L815-3 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L815-4 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L815-5 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L819-1 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L819-2 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L819-3 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L823-1 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L823-2 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:59:20,094 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:59:20,095 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 17:59:20,095 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 17:59:20,095 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 17:59:20,095 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:59:20,095 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:59:20,095 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 17:59:20,099 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:59:20 BoogieIcfgContainer [2020-07-10 17:59:20,099 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:59:20,101 INFO L168 Benchmark]: Toolchain (without parser) took 562126.29 ms. Allocated memory was 145.8 MB in the beginning and 1.2 GB in the end (delta: 1.1 GB). Free memory was 102.5 MB in the beginning and 536.7 MB in the end (delta: -434.2 MB). Peak memory consumption was 632.7 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:20,102 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:59:20,102 INFO L168 Benchmark]: CACSL2BoogieTranslator took 672.18 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 102.3 MB in the beginning and 169.1 MB in the end (delta: -66.8 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:20,103 INFO L168 Benchmark]: Boogie Preprocessor took 106.90 ms. Allocated memory is still 203.4 MB. Free memory was 169.1 MB in the beginning and 162.9 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:20,103 INFO L168 Benchmark]: RCFGBuilder took 1841.45 ms. Allocated memory was 203.4 MB in the beginning and 248.0 MB in the end (delta: 44.6 MB). Free memory was 162.9 MB in the beginning and 218.6 MB in the end (delta: -55.7 MB). Peak memory consumption was 111.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:20,104 INFO L168 Benchmark]: TraceAbstraction took 559500.99 ms. Allocated memory was 248.0 MB in the beginning and 1.2 GB in the end (delta: 964.7 MB). Free memory was 218.6 MB in the beginning and 536.7 MB in the end (delta: -318.1 MB). Peak memory consumption was 646.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:20,106 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 0.19 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 672.18 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 102.3 MB in the beginning and 169.1 MB in the end (delta: -66.8 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 106.90 ms. Allocated memory is still 203.4 MB. Free memory was 169.1 MB in the beginning and 162.9 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1841.45 ms. Allocated memory was 203.4 MB in the beginning and 248.0 MB in the end (delta: 44.6 MB). Free memory was 162.9 MB in the beginning and 218.6 MB in the end (delta: -55.7 MB). Peak memory consumption was 111.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 559500.99 ms. Allocated memory was 248.0 MB in the beginning and 1.2 GB in the end (delta: 964.7 MB). Free memory was 218.6 MB in the beginning and 536.7 MB in the end (delta: -318.1 MB). Peak memory consumption was 646.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 543]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; [L342] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L555] int pumpRunning = 0; [L556] int systemActive = 1; [L758] int waterLevel = 1; [L759] int methaneLevelCritical = 0; [L121] int retValue_acc ; [L122] int tmp ; [L126] FCALL select_helpers() [L127] FCALL select_features() [L128] CALL, EXPR valid_product() [L945] int retValue_acc ; [L948] retValue_acc = 1 [L949] return (retValue_acc); [L128] RET, EXPR valid_product() [L128] tmp = valid_product() [L130] COND TRUE \read(tmp) [L132] FCALL setup() [L133] CALL runTest() [L112] CALL test() [L853] int splverifierCounter ; [L854] int tmp ; [L855] int tmp___0 ; [L856] int tmp___1 ; [L857] int tmp___2 ; [L860] splverifierCounter = 0 [L862] COND TRUE 1 [L864] COND TRUE splverifierCounter < 4 [L870] tmp = __VERIFIER_nondet_int() [L872] COND TRUE \read(tmp) [L874] CALL waterRise() [L776] COND TRUE waterLevel < 2 [L777] waterLevel = waterLevel + 1 [L874] RET waterRise() [L880] tmp___0 = __VERIFIER_nondet_int() [L882] COND FALSE !(\read(tmp___0)) [L890] tmp___2 = __VERIFIER_nondet_int() [L892] COND TRUE \read(tmp___2) [L894] CALL startSystem() [L753] systemActive = 1 [L894] RET startSystem() [L907] CALL timeShift() [L562] COND FALSE !(\read(pumpRunning)) [L569] COND TRUE \read(systemActive) [L571] CALL processEnvironment() [L617] int tmp ; [L620] COND FALSE !(\read(pumpRunning)) [L635] CALL processEnvironment__wrappee__methaneQuery() [L591] int tmp ; [L594] COND TRUE ! pumpRunning [L596] CALL, EXPR isHighWaterLevel() [L731] int retValue_acc ; [L732] int tmp ; [L733] int tmp___0 ; [L737] CALL, EXPR isHighWaterSensorDry() [L838] int retValue_acc ; [L841] COND FALSE !(waterLevel < 2) [L845] retValue_acc = 0 [L846] return (retValue_acc); [L737] RET, EXPR isHighWaterSensorDry() [L737] tmp = isHighWaterSensorDry() [L739] COND FALSE !(\read(tmp)) [L742] tmp___0 = 1 [L744] retValue_acc = tmp___0 [L745] return (retValue_acc); [L596] RET, EXPR isHighWaterLevel() [L596] tmp = isHighWaterLevel() [L598] COND TRUE \read(tmp) [L600] CALL activatePump() [L650] int tmp ; [L654] CALL, EXPR isMethaneAlarm() [L675] int retValue_acc ; [L679] CALL, EXPR isMethaneLevelCritical() [L797] int retValue_acc ; [L800] retValue_acc = methaneLevelCritical [L801] return (retValue_acc); [L679] RET, EXPR isMethaneLevelCritical() [L679] retValue_acc = isMethaneLevelCritical() [L681] return (retValue_acc); [L654] RET, EXPR isMethaneAlarm() [L654] tmp = isMethaneAlarm() [L656] COND FALSE !(\read(tmp)) [L660] CALL activatePump__wrappee__highWaterSensor() [L645] pumpRunning = 1 [L660] RET activatePump__wrappee__highWaterSensor() [L600] RET activatePump() [L635] RET processEnvironment__wrappee__methaneQuery() [L571] RET processEnvironment() [L577] CALL __utac_acc__Specification4_spec__1() [L148] int tmp ; [L149] int tmp___0 ; [L153] CALL, EXPR getWaterLevel() [L829] int retValue_acc ; [L832] retValue_acc = waterLevel [L833] return (retValue_acc); [L153] RET, EXPR getWaterLevel() [L153] tmp = getWaterLevel() [L155] COND FALSE !(tmp == 0) [L577] RET __utac_acc__Specification4_spec__1() [L907] RET timeShift() [L862] COND TRUE 1 [L864] COND TRUE splverifierCounter < 4 [L870] tmp = __VERIFIER_nondet_int() [L872] COND FALSE !(\read(tmp)) [L880] tmp___0 = __VERIFIER_nondet_int() [L882] COND FALSE !(\read(tmp___0)) [L890] tmp___2 = __VERIFIER_nondet_int() [L892] COND TRUE \read(tmp___2) [L894] CALL startSystem() [L753] systemActive = 1 [L894] RET startSystem() [L907] CALL timeShift() [L562] COND TRUE \read(pumpRunning) [L564] CALL lowerWaterLevel() [L764] COND TRUE waterLevel > 0 [L765] waterLevel = waterLevel - 1 [L564] RET lowerWaterLevel() [L569] COND TRUE \read(systemActive) [L571] CALL processEnvironment() [L617] int tmp ; [L620] COND TRUE \read(pumpRunning) [L622] CALL, EXPR isMethaneAlarm() [L675] int retValue_acc ; [L679] CALL, EXPR isMethaneLevelCritical() [L797] int retValue_acc ; [L800] retValue_acc = methaneLevelCritical [L801] return (retValue_acc); [L679] RET, EXPR isMethaneLevelCritical() [L679] retValue_acc = isMethaneLevelCritical() [L681] return (retValue_acc); [L622] RET, EXPR isMethaneAlarm() [L622] tmp = isMethaneAlarm() [L624] COND FALSE !(\read(tmp)) [L630] CALL processEnvironment__wrappee__methaneQuery() [L591] int tmp ; [L594] COND FALSE !(! pumpRunning) [L609] FCALL processEnvironment__wrappee__base() [L630] RET processEnvironment__wrappee__methaneQuery() [L571] RET processEnvironment() [L577] CALL __utac_acc__Specification4_spec__1() [L148] int tmp ; [L149] int tmp___0 ; [L153] CALL, EXPR getWaterLevel() [L829] int retValue_acc ; [L832] retValue_acc = waterLevel [L833] return (retValue_acc); [L153] RET, EXPR getWaterLevel() [L153] tmp = getWaterLevel() [L155] COND FALSE !(tmp == 0) [L577] RET __utac_acc__Specification4_spec__1() [L907] RET timeShift() [L862] COND TRUE 1 [L864] COND TRUE splverifierCounter < 4 [L870] tmp = __VERIFIER_nondet_int() [L872] COND FALSE !(\read(tmp)) [L880] tmp___0 = __VERIFIER_nondet_int() [L882] COND FALSE !(\read(tmp___0)) [L890] tmp___2 = __VERIFIER_nondet_int() [L892] COND TRUE \read(tmp___2) [L894] CALL startSystem() [L753] systemActive = 1 [L894] RET startSystem() [L907] CALL timeShift() [L562] COND TRUE \read(pumpRunning) [L564] CALL lowerWaterLevel() [L764] COND TRUE waterLevel > 0 [L765] waterLevel = waterLevel - 1 [L564] RET lowerWaterLevel() [L569] COND TRUE \read(systemActive) [L571] CALL processEnvironment() [L617] int tmp ; [L620] COND TRUE \read(pumpRunning) [L622] CALL, EXPR isMethaneAlarm() [L675] int retValue_acc ; [L679] CALL, EXPR isMethaneLevelCritical() [L797] int retValue_acc ; [L800] retValue_acc = methaneLevelCritical [L801] return (retValue_acc); [L679] RET, EXPR isMethaneLevelCritical() [L679] retValue_acc = isMethaneLevelCritical() [L681] return (retValue_acc); [L622] RET, EXPR isMethaneAlarm() [L622] tmp = isMethaneAlarm() [L624] COND FALSE !(\read(tmp)) [L630] CALL processEnvironment__wrappee__methaneQuery() [L591] int tmp ; [L594] COND FALSE !(! pumpRunning) [L609] FCALL processEnvironment__wrappee__base() [L630] RET processEnvironment__wrappee__methaneQuery() [L571] RET processEnvironment() [L577] CALL __utac_acc__Specification4_spec__1() [L148] int tmp ; [L149] int tmp___0 ; [L153] CALL, EXPR getWaterLevel() [L829] int retValue_acc ; [L832] retValue_acc = waterLevel [L833] return (retValue_acc); [L153] RET, EXPR getWaterLevel() [L153] tmp = getWaterLevel() [L155] COND TRUE tmp == 0 [L157] CALL, EXPR isPumpRunning() [L686] int retValue_acc ; [L689] retValue_acc = pumpRunning [L690] return (retValue_acc); [L157] RET, EXPR isPumpRunning() [L157] tmp___0 = isPumpRunning() [L159] COND TRUE \read(tmp___0) [L161] CALL __automaton_fail() [L543] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 631 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 559.3s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 393.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2488 SDtfs, 8047 SDslu, 6268 SDs, 0 SdLazy, 15769 SolverSat, 2873 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 75.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 609 GetRequests, 362 SyntacticMatches, 7 SemanticMatches, 240 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2284 ImplicationChecksByTransitivity, 31.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1329occurred 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: 121.6s AutomataMinimizationTime, 9 MinimizatonAttempts, 2143 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, 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...