/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product18.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:53:16,807 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:53:16,809 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:53:16,828 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:53:16,829 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:53:16,831 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:53:16,832 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:53:16,843 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:53:16,846 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:53:16,851 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:53:16,853 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:53:16,855 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:53:16,855 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:53:16,857 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:53:16,859 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:53:16,860 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:53:16,861 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:53:16,862 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:53:16,863 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:53:16,868 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:53:16,873 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:53:16,876 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:53:16,878 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:53:16,879 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:53:16,881 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:53:16,881 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:53:16,881 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:53:16,884 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:53:16,884 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:53:16,885 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:53:16,885 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:53:16,886 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:53:16,887 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:53:16,888 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:53:16,889 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:53:16,889 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:53:16,890 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:53:16,890 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:53:16,890 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:53:16,891 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:53:16,892 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:53:16,893 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:53:16,921 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:53:16,921 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:53:16,925 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:53:16,925 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:53:16,926 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:53:16,926 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:53:16,926 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:53:16,926 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:53:16,926 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:53:16,927 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:53:16,927 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:53:16,927 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:53:16,927 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:53:16,927 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:53:16,928 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:53:16,928 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:53:16,928 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:53:16,929 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:53:16,929 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:53:16,930 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:53:16,930 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:53:16,930 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:53:16,930 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 20:53:17,234 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:53:17,249 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:53:17,252 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:53:17,254 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:53:17,254 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:53:17,255 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product18.cil.c [2020-07-08 20:53:17,326 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b3e162847/973106f3e4e847859051ffae65814381/FLAGb98217125 [2020-07-08 20:53:17,805 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:53:17,805 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product18.cil.c [2020-07-08 20:53:17,825 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b3e162847/973106f3e4e847859051ffae65814381/FLAGb98217125 [2020-07-08 20:53:18,121 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b3e162847/973106f3e4e847859051ffae65814381 [2020-07-08 20:53:18,130 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:53:18,132 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:53:18,133 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:53:18,133 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:53:18,137 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:53:18,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2045c320 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18, skipping insertion in model container [2020-07-08 20:53:18,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,149 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:53:18,187 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:53:18,557 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:53:18,670 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:53:18,775 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:53:18,816 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:53:18,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18 WrapperNode [2020-07-08 20:53:18,816 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:53:18,817 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:53:18,817 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:53:18,817 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:53:18,829 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,829 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,847 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,847 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,905 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,926 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,931 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (1/1) ... [2020-07-08 20:53:18,944 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:53:18,947 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:53:18,947 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:53:18,948 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:53:18,949 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (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 [2020-07-08 20:53:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:53:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:53:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:53:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:53:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:53:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:53:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:53:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:53:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:53:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:53:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:53:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:53:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 20:53:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 20:53:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:53:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:53:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:53:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:53:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:53:19,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:53:19,043 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:53:19,043 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:53:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:53:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:53:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:53:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:53:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:53:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:53:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:53:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:53:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 20:53:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:53:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:53:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:53:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:53:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:53:19,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:53:19,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:53:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:53:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:53:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:53:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:53:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:53:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 20:53:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:53:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:53:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:53:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:53:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:53:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:53:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 20:53:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:53:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:53:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:53:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:53:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:53:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:53:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:53:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 20:53:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:53:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:53:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:53:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:53:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:53:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:53:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:53:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:53:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:53:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:53:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:53:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:53:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:53:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:53:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:53:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:53:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:53:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:53:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:53:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:53:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:53:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:53:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:53:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:53:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:53:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:53:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:53:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:53:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:53:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:53:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:53:20,589 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:53:20,590 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:53:20,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:53:20 BoogieIcfgContainer [2020-07-08 20:53:20,596 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:53:20,597 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:53:20,597 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:53:20,600 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:53:20,601 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:53:18" (1/3) ... [2020-07-08 20:53:20,602 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cbfabbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:53:20, skipping insertion in model container [2020-07-08 20:53:20,602 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:18" (2/3) ... [2020-07-08 20:53:20,602 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cbfabbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:53:20, skipping insertion in model container [2020-07-08 20:53:20,603 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:53:20" (3/3) ... [2020-07-08 20:53:20,604 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product18.cil.c [2020-07-08 20:53:20,615 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:53:20,625 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:53:20,641 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:53:20,664 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:53:20,665 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:53:20,665 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:53:20,665 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:53:20,666 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:53:20,666 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:53:20,666 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:53:20,666 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:53:20,688 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states. [2020-07-08 20:53:20,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 20:53:20,709 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:53:20,710 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] [2020-07-08 20:53:20,711 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:53:20,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:53:20,718 INFO L82 PathProgramCache]: Analyzing trace with hash -2006265210, now seen corresponding path program 1 times [2020-07-08 20:53:20,727 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:53:20,727 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [399001118] [2020-07-08 20:53:20,728 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:53:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,517 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:53:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {384#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {282#true} is VALID [2020-07-08 20:53:21,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} #valid := #valid[0 := 0]; {282#true} is VALID [2020-07-08 20:53:21,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {282#true} assume 0 < #StackHeapBarrier; {282#true} is VALID [2020-07-08 20:53:21,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {282#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {282#true} is VALID [2020-07-08 20:53:21,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {282#true} is VALID [2020-07-08 20:53:21,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {282#true} is VALID [2020-07-08 20:53:21,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {282#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {282#true} is VALID [2020-07-08 20:53:21,632 INFO L280 TraceCheckUtils]: 7: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {282#true} is VALID [2020-07-08 20:53:21,632 INFO L280 TraceCheckUtils]: 8: Hoare triple {282#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {282#true} is VALID [2020-07-08 20:53:21,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {282#true} is VALID [2020-07-08 20:53:21,633 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {282#true} is VALID [2020-07-08 20:53:21,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {282#true} is VALID [2020-07-08 20:53:21,634 INFO L280 TraceCheckUtils]: 12: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {282#true} is VALID [2020-07-08 20:53:21,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {282#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {282#true} is VALID [2020-07-08 20:53:21,635 INFO L280 TraceCheckUtils]: 14: Hoare triple {282#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {282#true} is VALID [2020-07-08 20:53:21,635 INFO L280 TraceCheckUtils]: 15: Hoare triple {282#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {282#true} is VALID [2020-07-08 20:53:21,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {282#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {282#true} is VALID [2020-07-08 20:53:21,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {282#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {282#true} is VALID [2020-07-08 20:53:21,636 INFO L280 TraceCheckUtils]: 18: Hoare triple {282#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {282#true} is VALID [2020-07-08 20:53:21,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {282#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {282#true} is VALID [2020-07-08 20:53:21,637 INFO L280 TraceCheckUtils]: 20: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {282#true} is VALID [2020-07-08 20:53:21,637 INFO L280 TraceCheckUtils]: 21: Hoare triple {282#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {282#true} is VALID [2020-07-08 20:53:21,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {282#true} is VALID [2020-07-08 20:53:21,638 INFO L280 TraceCheckUtils]: 23: Hoare triple {282#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {282#true} is VALID [2020-07-08 20:53:21,638 INFO L280 TraceCheckUtils]: 24: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {282#true} is VALID [2020-07-08 20:53:21,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {282#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {282#true} is VALID [2020-07-08 20:53:21,639 INFO L280 TraceCheckUtils]: 26: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {282#true} is VALID [2020-07-08 20:53:21,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {282#true} is VALID [2020-07-08 20:53:21,640 INFO L280 TraceCheckUtils]: 28: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {282#true} is VALID [2020-07-08 20:53:21,640 INFO L280 TraceCheckUtils]: 29: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {282#true} is VALID [2020-07-08 20:53:21,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {282#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {282#true} is VALID [2020-07-08 20:53:21,641 INFO L280 TraceCheckUtils]: 31: Hoare triple {282#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {282#true} is VALID [2020-07-08 20:53:21,641 INFO L280 TraceCheckUtils]: 32: Hoare triple {282#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {282#true} is VALID [2020-07-08 20:53:21,641 INFO L280 TraceCheckUtils]: 33: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {282#true} is VALID [2020-07-08 20:53:21,642 INFO L280 TraceCheckUtils]: 34: Hoare triple {282#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {282#true} is VALID [2020-07-08 20:53:21,642 INFO L280 TraceCheckUtils]: 35: Hoare triple {282#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {282#true} is VALID [2020-07-08 20:53:21,642 INFO L280 TraceCheckUtils]: 36: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {282#true} is VALID [2020-07-08 20:53:21,643 INFO L280 TraceCheckUtils]: 37: Hoare triple {282#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {282#true} is VALID [2020-07-08 20:53:21,643 INFO L280 TraceCheckUtils]: 38: Hoare triple {282#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {282#true} is VALID [2020-07-08 20:53:21,643 INFO L280 TraceCheckUtils]: 39: Hoare triple {282#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {282#true} is VALID [2020-07-08 20:53:21,644 INFO L280 TraceCheckUtils]: 40: Hoare triple {282#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {282#true} is VALID [2020-07-08 20:53:21,644 INFO L280 TraceCheckUtils]: 41: Hoare triple {282#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {282#true} is VALID [2020-07-08 20:53:21,644 INFO L280 TraceCheckUtils]: 42: Hoare triple {282#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {282#true} is VALID [2020-07-08 20:53:21,644 INFO L280 TraceCheckUtils]: 43: Hoare triple {282#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {282#true} is VALID [2020-07-08 20:53:21,645 INFO L280 TraceCheckUtils]: 44: Hoare triple {282#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {282#true} is VALID [2020-07-08 20:53:21,645 INFO L280 TraceCheckUtils]: 45: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {282#true} is VALID [2020-07-08 20:53:21,645 INFO L280 TraceCheckUtils]: 46: Hoare triple {282#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {282#true} is VALID [2020-07-08 20:53:21,646 INFO L280 TraceCheckUtils]: 47: Hoare triple {282#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {282#true} is VALID [2020-07-08 20:53:21,646 INFO L280 TraceCheckUtils]: 48: Hoare triple {282#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {282#true} is VALID [2020-07-08 20:53:21,646 INFO L280 TraceCheckUtils]: 49: Hoare triple {282#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {282#true} is VALID [2020-07-08 20:53:21,647 INFO L280 TraceCheckUtils]: 50: Hoare triple {282#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {282#true} is VALID [2020-07-08 20:53:21,647 INFO L280 TraceCheckUtils]: 51: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {282#true} is VALID [2020-07-08 20:53:21,647 INFO L280 TraceCheckUtils]: 52: Hoare triple {282#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {282#true} is VALID [2020-07-08 20:53:21,648 INFO L280 TraceCheckUtils]: 53: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {282#true} is VALID [2020-07-08 20:53:21,648 INFO L280 TraceCheckUtils]: 54: Hoare triple {282#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {282#true} is VALID [2020-07-08 20:53:21,648 INFO L280 TraceCheckUtils]: 55: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {282#true} is VALID [2020-07-08 20:53:21,649 INFO L280 TraceCheckUtils]: 56: Hoare triple {282#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {282#true} is VALID [2020-07-08 20:53:21,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {282#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {282#true} is VALID [2020-07-08 20:53:21,649 INFO L280 TraceCheckUtils]: 58: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {282#true} is VALID [2020-07-08 20:53:21,650 INFO L280 TraceCheckUtils]: 59: Hoare triple {282#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {282#true} is VALID [2020-07-08 20:53:21,650 INFO L280 TraceCheckUtils]: 60: Hoare triple {282#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {282#true} is VALID [2020-07-08 20:53:21,650 INFO L280 TraceCheckUtils]: 61: Hoare triple {282#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {282#true} is VALID [2020-07-08 20:53:21,651 INFO L280 TraceCheckUtils]: 62: Hoare triple {282#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {282#true} is VALID [2020-07-08 20:53:21,651 INFO L280 TraceCheckUtils]: 63: Hoare triple {282#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {282#true} is VALID [2020-07-08 20:53:21,651 INFO L280 TraceCheckUtils]: 64: Hoare triple {282#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {282#true} is VALID [2020-07-08 20:53:21,652 INFO L280 TraceCheckUtils]: 65: Hoare triple {282#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {282#true} is VALID [2020-07-08 20:53:21,652 INFO L280 TraceCheckUtils]: 66: Hoare triple {282#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {282#true} is VALID [2020-07-08 20:53:21,652 INFO L280 TraceCheckUtils]: 67: Hoare triple {282#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {282#true} is VALID [2020-07-08 20:53:21,653 INFO L280 TraceCheckUtils]: 68: Hoare triple {282#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {282#true} is VALID [2020-07-08 20:53:21,653 INFO L280 TraceCheckUtils]: 69: Hoare triple {282#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {282#true} is VALID [2020-07-08 20:53:21,653 INFO L280 TraceCheckUtils]: 70: Hoare triple {282#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {282#true} is VALID [2020-07-08 20:53:21,654 INFO L280 TraceCheckUtils]: 71: Hoare triple {282#true} ~pumpRunning~0 := 0; {282#true} is VALID [2020-07-08 20:53:21,654 INFO L280 TraceCheckUtils]: 72: Hoare triple {282#true} ~systemActive~0 := 1; {282#true} is VALID [2020-07-08 20:53:21,654 INFO L280 TraceCheckUtils]: 73: Hoare triple {282#true} ~cleanupTimeShifts~0 := 4; {282#true} is VALID [2020-07-08 20:53:21,654 INFO L280 TraceCheckUtils]: 74: Hoare triple {282#true} ~waterLevel~0 := 1; {282#true} is VALID [2020-07-08 20:53:21,655 INFO L280 TraceCheckUtils]: 75: Hoare triple {282#true} ~methaneLevelCritical~0 := 0; {282#true} is VALID [2020-07-08 20:53:21,655 INFO L280 TraceCheckUtils]: 76: Hoare triple {282#true} ~head~0.base, ~head~0.offset := 0, 0; {282#true} is VALID [2020-07-08 20:53:21,655 INFO L280 TraceCheckUtils]: 77: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,656 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {282#true} {282#true} #869#return; {282#true} is VALID [2020-07-08 20:53:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,674 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {282#true} {282#true} #789#return; {282#true} is VALID [2020-07-08 20:53:21,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,678 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {282#true} {282#true} #791#return; {282#true} is VALID [2020-07-08 20:53:21,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} havoc ~retValue_acc~5; {282#true} is VALID [2020-07-08 20:53:21,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} ~retValue_acc~5 := 1; {282#true} is VALID [2020-07-08 20:53:21,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {282#true} #res := ~retValue_acc~5; {282#true} is VALID [2020-07-08 20:53:21,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {282#true} {282#true} #793#return; {282#true} is VALID [2020-07-08 20:53:21,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,687 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {282#true} {282#true} #795#return; {282#true} is VALID [2020-07-08 20:53:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} havoc ~retValue_acc~7; {282#true} is VALID [2020-07-08 20:53:21,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} ~retValue_acc~7 := ~waterLevel~0; {282#true} is VALID [2020-07-08 20:53:21,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {282#true} #res := ~retValue_acc~7; {282#true} is VALID [2020-07-08 20:53:21,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {282#true} {283#false} #783#return; {283#false} is VALID [2020-07-08 20:53:21,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:21,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} havoc ~retValue_acc~1; {282#true} is VALID [2020-07-08 20:53:21,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} ~retValue_acc~1 := ~pumpRunning~0; {282#true} is VALID [2020-07-08 20:53:21,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {282#true} #res := ~retValue_acc~1; {282#true} is VALID [2020-07-08 20:53:21,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {282#true} {283#false} #785#return; {283#false} is VALID [2020-07-08 20:53:21,703 INFO L263 TraceCheckUtils]: 0: Hoare triple {282#true} call ULTIMATE.init(); {384#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:53:21,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {384#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {282#true} is VALID [2020-07-08 20:53:21,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {282#true} #valid := #valid[0 := 0]; {282#true} is VALID [2020-07-08 20:53:21,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {282#true} assume 0 < #StackHeapBarrier; {282#true} is VALID [2020-07-08 20:53:21,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {282#true} is VALID [2020-07-08 20:53:21,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {282#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {282#true} is VALID [2020-07-08 20:53:21,705 INFO L280 TraceCheckUtils]: 6: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {282#true} is VALID [2020-07-08 20:53:21,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {282#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {282#true} is VALID [2020-07-08 20:53:21,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {282#true} is VALID [2020-07-08 20:53:21,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {282#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {282#true} is VALID [2020-07-08 20:53:21,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {282#true} is VALID [2020-07-08 20:53:21,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {282#true} is VALID [2020-07-08 20:53:21,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {282#true} is VALID [2020-07-08 20:53:21,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {282#true} is VALID [2020-07-08 20:53:21,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {282#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {282#true} is VALID [2020-07-08 20:53:21,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {282#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {282#true} is VALID [2020-07-08 20:53:21,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {282#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {282#true} is VALID [2020-07-08 20:53:21,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {282#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {282#true} is VALID [2020-07-08 20:53:21,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {282#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {282#true} is VALID [2020-07-08 20:53:21,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {282#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {282#true} is VALID [2020-07-08 20:53:21,709 INFO L280 TraceCheckUtils]: 20: Hoare triple {282#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {282#true} is VALID [2020-07-08 20:53:21,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {282#true} is VALID [2020-07-08 20:53:21,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {282#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {282#true} is VALID [2020-07-08 20:53:21,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {282#true} is VALID [2020-07-08 20:53:21,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {282#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {282#true} is VALID [2020-07-08 20:53:21,711 INFO L280 TraceCheckUtils]: 25: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {282#true} is VALID [2020-07-08 20:53:21,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {282#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {282#true} is VALID [2020-07-08 20:53:21,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {282#true} is VALID [2020-07-08 20:53:21,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {282#true} is VALID [2020-07-08 20:53:21,712 INFO L280 TraceCheckUtils]: 29: Hoare triple {282#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {282#true} is VALID [2020-07-08 20:53:21,712 INFO L280 TraceCheckUtils]: 30: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {282#true} is VALID [2020-07-08 20:53:21,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {282#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {282#true} is VALID [2020-07-08 20:53:21,713 INFO L280 TraceCheckUtils]: 32: Hoare triple {282#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {282#true} is VALID [2020-07-08 20:53:21,713 INFO L280 TraceCheckUtils]: 33: Hoare triple {282#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {282#true} is VALID [2020-07-08 20:53:21,713 INFO L280 TraceCheckUtils]: 34: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {282#true} is VALID [2020-07-08 20:53:21,714 INFO L280 TraceCheckUtils]: 35: Hoare triple {282#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {282#true} is VALID [2020-07-08 20:53:21,714 INFO L280 TraceCheckUtils]: 36: Hoare triple {282#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {282#true} is VALID [2020-07-08 20:53:21,714 INFO L280 TraceCheckUtils]: 37: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {282#true} is VALID [2020-07-08 20:53:21,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {282#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {282#true} is VALID [2020-07-08 20:53:21,715 INFO L280 TraceCheckUtils]: 39: Hoare triple {282#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {282#true} is VALID [2020-07-08 20:53:21,715 INFO L280 TraceCheckUtils]: 40: Hoare triple {282#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {282#true} is VALID [2020-07-08 20:53:21,715 INFO L280 TraceCheckUtils]: 41: Hoare triple {282#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {282#true} is VALID [2020-07-08 20:53:21,715 INFO L280 TraceCheckUtils]: 42: Hoare triple {282#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {282#true} is VALID [2020-07-08 20:53:21,716 INFO L280 TraceCheckUtils]: 43: Hoare triple {282#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {282#true} is VALID [2020-07-08 20:53:21,716 INFO L280 TraceCheckUtils]: 44: Hoare triple {282#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {282#true} is VALID [2020-07-08 20:53:21,716 INFO L280 TraceCheckUtils]: 45: Hoare triple {282#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {282#true} is VALID [2020-07-08 20:53:21,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {282#true} is VALID [2020-07-08 20:53:21,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {282#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {282#true} is VALID [2020-07-08 20:53:21,717 INFO L280 TraceCheckUtils]: 48: Hoare triple {282#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {282#true} is VALID [2020-07-08 20:53:21,717 INFO L280 TraceCheckUtils]: 49: Hoare triple {282#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {282#true} is VALID [2020-07-08 20:53:21,718 INFO L280 TraceCheckUtils]: 50: Hoare triple {282#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {282#true} is VALID [2020-07-08 20:53:21,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {282#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {282#true} is VALID [2020-07-08 20:53:21,718 INFO L280 TraceCheckUtils]: 52: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {282#true} is VALID [2020-07-08 20:53:21,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {282#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {282#true} is VALID [2020-07-08 20:53:21,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {282#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {282#true} is VALID [2020-07-08 20:53:21,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {282#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {282#true} is VALID [2020-07-08 20:53:21,719 INFO L280 TraceCheckUtils]: 56: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {282#true} is VALID [2020-07-08 20:53:21,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {282#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {282#true} is VALID [2020-07-08 20:53:21,720 INFO L280 TraceCheckUtils]: 58: Hoare triple {282#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {282#true} is VALID [2020-07-08 20:53:21,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {282#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {282#true} is VALID [2020-07-08 20:53:21,720 INFO L280 TraceCheckUtils]: 60: Hoare triple {282#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {282#true} is VALID [2020-07-08 20:53:21,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {282#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {282#true} is VALID [2020-07-08 20:53:21,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {282#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {282#true} is VALID [2020-07-08 20:53:21,721 INFO L280 TraceCheckUtils]: 63: Hoare triple {282#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {282#true} is VALID [2020-07-08 20:53:21,722 INFO L280 TraceCheckUtils]: 64: Hoare triple {282#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {282#true} is VALID [2020-07-08 20:53:21,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {282#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {282#true} is VALID [2020-07-08 20:53:21,722 INFO L280 TraceCheckUtils]: 66: Hoare triple {282#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {282#true} is VALID [2020-07-08 20:53:21,722 INFO L280 TraceCheckUtils]: 67: Hoare triple {282#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {282#true} is VALID [2020-07-08 20:53:21,723 INFO L280 TraceCheckUtils]: 68: Hoare triple {282#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {282#true} is VALID [2020-07-08 20:53:21,723 INFO L280 TraceCheckUtils]: 69: Hoare triple {282#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {282#true} is VALID [2020-07-08 20:53:21,723 INFO L280 TraceCheckUtils]: 70: Hoare triple {282#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {282#true} is VALID [2020-07-08 20:53:21,724 INFO L280 TraceCheckUtils]: 71: Hoare triple {282#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {282#true} is VALID [2020-07-08 20:53:21,724 INFO L280 TraceCheckUtils]: 72: Hoare triple {282#true} ~pumpRunning~0 := 0; {282#true} is VALID [2020-07-08 20:53:21,724 INFO L280 TraceCheckUtils]: 73: Hoare triple {282#true} ~systemActive~0 := 1; {282#true} is VALID [2020-07-08 20:53:21,724 INFO L280 TraceCheckUtils]: 74: Hoare triple {282#true} ~cleanupTimeShifts~0 := 4; {282#true} is VALID [2020-07-08 20:53:21,725 INFO L280 TraceCheckUtils]: 75: Hoare triple {282#true} ~waterLevel~0 := 1; {282#true} is VALID [2020-07-08 20:53:21,742 INFO L280 TraceCheckUtils]: 76: Hoare triple {282#true} ~methaneLevelCritical~0 := 0; {282#true} is VALID [2020-07-08 20:53:21,742 INFO L280 TraceCheckUtils]: 77: Hoare triple {282#true} ~head~0.base, ~head~0.offset := 0, 0; {282#true} is VALID [2020-07-08 20:53:21,743 INFO L280 TraceCheckUtils]: 78: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,743 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {282#true} {282#true} #869#return; {282#true} is VALID [2020-07-08 20:53:21,743 INFO L263 TraceCheckUtils]: 80: Hoare triple {282#true} call #t~ret72 := main(); {282#true} is VALID [2020-07-08 20:53:21,743 INFO L280 TraceCheckUtils]: 81: Hoare triple {282#true} havoc ~retValue_acc~3; {282#true} is VALID [2020-07-08 20:53:21,744 INFO L280 TraceCheckUtils]: 82: Hoare triple {282#true} havoc ~tmp~3; {282#true} is VALID [2020-07-08 20:53:21,744 INFO L263 TraceCheckUtils]: 83: Hoare triple {282#true} call select_helpers(); {282#true} is VALID [2020-07-08 20:53:21,744 INFO L280 TraceCheckUtils]: 84: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,745 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {282#true} {282#true} #789#return; {282#true} is VALID [2020-07-08 20:53:21,745 INFO L263 TraceCheckUtils]: 86: Hoare triple {282#true} call select_features(); {282#true} is VALID [2020-07-08 20:53:21,745 INFO L280 TraceCheckUtils]: 87: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,747 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {282#true} {282#true} #791#return; {282#true} is VALID [2020-07-08 20:53:21,747 INFO L263 TraceCheckUtils]: 89: Hoare triple {282#true} call #t~ret23 := valid_product(); {282#true} is VALID [2020-07-08 20:53:21,748 INFO L280 TraceCheckUtils]: 90: Hoare triple {282#true} havoc ~retValue_acc~5; {282#true} is VALID [2020-07-08 20:53:21,748 INFO L280 TraceCheckUtils]: 91: Hoare triple {282#true} ~retValue_acc~5 := 1; {282#true} is VALID [2020-07-08 20:53:21,749 INFO L280 TraceCheckUtils]: 92: Hoare triple {282#true} #res := ~retValue_acc~5; {282#true} is VALID [2020-07-08 20:53:21,749 INFO L280 TraceCheckUtils]: 93: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,749 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {282#true} {282#true} #793#return; {282#true} is VALID [2020-07-08 20:53:21,750 INFO L280 TraceCheckUtils]: 95: Hoare triple {282#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {282#true} is VALID [2020-07-08 20:53:21,750 INFO L280 TraceCheckUtils]: 96: Hoare triple {282#true} ~tmp~3 := #t~ret23; {282#true} is VALID [2020-07-08 20:53:21,750 INFO L280 TraceCheckUtils]: 97: Hoare triple {282#true} havoc #t~ret23; {282#true} is VALID [2020-07-08 20:53:21,754 INFO L280 TraceCheckUtils]: 98: Hoare triple {282#true} assume 0 != ~tmp~3; {282#true} is VALID [2020-07-08 20:53:21,754 INFO L263 TraceCheckUtils]: 99: Hoare triple {282#true} call setup(); {282#true} is VALID [2020-07-08 20:53:21,754 INFO L280 TraceCheckUtils]: 100: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,754 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {282#true} {282#true} #795#return; {282#true} is VALID [2020-07-08 20:53:21,755 INFO L263 TraceCheckUtils]: 102: Hoare triple {282#true} call runTest(); {282#true} is VALID [2020-07-08 20:53:21,755 INFO L263 TraceCheckUtils]: 103: Hoare triple {282#true} call test(); {282#true} is VALID [2020-07-08 20:53:21,755 INFO L280 TraceCheckUtils]: 104: Hoare triple {282#true} havoc ~splverifierCounter~0; {282#true} is VALID [2020-07-08 20:53:21,756 INFO L280 TraceCheckUtils]: 105: Hoare triple {282#true} havoc ~tmp~0; {282#true} is VALID [2020-07-08 20:53:21,756 INFO L280 TraceCheckUtils]: 106: Hoare triple {282#true} havoc ~tmp___0~0; {282#true} is VALID [2020-07-08 20:53:21,757 INFO L280 TraceCheckUtils]: 107: Hoare triple {282#true} havoc ~tmp___1~0; {282#true} is VALID [2020-07-08 20:53:21,757 INFO L280 TraceCheckUtils]: 108: Hoare triple {282#true} havoc ~tmp___2~0; {282#true} is VALID [2020-07-08 20:53:21,758 INFO L280 TraceCheckUtils]: 109: Hoare triple {282#true} ~splverifierCounter~0 := 0; {282#true} is VALID [2020-07-08 20:53:21,759 INFO L280 TraceCheckUtils]: 110: Hoare triple {282#true} assume false; {283#false} is VALID [2020-07-08 20:53:21,759 INFO L263 TraceCheckUtils]: 111: Hoare triple {283#false} call cleanup(); {283#false} is VALID [2020-07-08 20:53:21,759 INFO L280 TraceCheckUtils]: 112: Hoare triple {283#false} havoc ~i~0; {283#false} is VALID [2020-07-08 20:53:21,759 INFO L280 TraceCheckUtils]: 113: Hoare triple {283#false} havoc ~__cil_tmp2~0; {283#false} is VALID [2020-07-08 20:53:21,760 INFO L263 TraceCheckUtils]: 114: Hoare triple {283#false} call timeShift(); {283#false} is VALID [2020-07-08 20:53:21,760 INFO L280 TraceCheckUtils]: 115: Hoare triple {283#false} assume !(0 != ~pumpRunning~0); {283#false} is VALID [2020-07-08 20:53:21,761 INFO L280 TraceCheckUtils]: 116: Hoare triple {283#false} assume !(0 != ~systemActive~0); {283#false} is VALID [2020-07-08 20:53:21,761 INFO L263 TraceCheckUtils]: 117: Hoare triple {283#false} call __utac_acc__Specification4_spec__1(); {283#false} is VALID [2020-07-08 20:53:21,762 INFO L280 TraceCheckUtils]: 118: Hoare triple {283#false} havoc ~tmp~4; {283#false} is VALID [2020-07-08 20:53:21,762 INFO L280 TraceCheckUtils]: 119: Hoare triple {283#false} havoc ~tmp___0~2; {283#false} is VALID [2020-07-08 20:53:21,762 INFO L263 TraceCheckUtils]: 120: Hoare triple {283#false} call #t~ret24 := getWaterLevel(); {282#true} is VALID [2020-07-08 20:53:21,762 INFO L280 TraceCheckUtils]: 121: Hoare triple {282#true} havoc ~retValue_acc~7; {282#true} is VALID [2020-07-08 20:53:21,763 INFO L280 TraceCheckUtils]: 122: Hoare triple {282#true} ~retValue_acc~7 := ~waterLevel~0; {282#true} is VALID [2020-07-08 20:53:21,763 INFO L280 TraceCheckUtils]: 123: Hoare triple {282#true} #res := ~retValue_acc~7; {282#true} is VALID [2020-07-08 20:53:21,763 INFO L280 TraceCheckUtils]: 124: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,763 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {282#true} {283#false} #783#return; {283#false} is VALID [2020-07-08 20:53:21,764 INFO L280 TraceCheckUtils]: 126: Hoare triple {283#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {283#false} is VALID [2020-07-08 20:53:21,764 INFO L280 TraceCheckUtils]: 127: Hoare triple {283#false} ~tmp~4 := #t~ret24; {283#false} is VALID [2020-07-08 20:53:21,764 INFO L280 TraceCheckUtils]: 128: Hoare triple {283#false} havoc #t~ret24; {283#false} is VALID [2020-07-08 20:53:21,764 INFO L280 TraceCheckUtils]: 129: Hoare triple {283#false} assume 0 == ~tmp~4; {283#false} is VALID [2020-07-08 20:53:21,765 INFO L263 TraceCheckUtils]: 130: Hoare triple {283#false} call #t~ret25 := isPumpRunning(); {282#true} is VALID [2020-07-08 20:53:21,765 INFO L280 TraceCheckUtils]: 131: Hoare triple {282#true} havoc ~retValue_acc~1; {282#true} is VALID [2020-07-08 20:53:21,766 INFO L280 TraceCheckUtils]: 132: Hoare triple {282#true} ~retValue_acc~1 := ~pumpRunning~0; {282#true} is VALID [2020-07-08 20:53:21,766 INFO L280 TraceCheckUtils]: 133: Hoare triple {282#true} #res := ~retValue_acc~1; {282#true} is VALID [2020-07-08 20:53:21,766 INFO L280 TraceCheckUtils]: 134: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 20:53:21,766 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {282#true} {283#false} #785#return; {283#false} is VALID [2020-07-08 20:53:21,767 INFO L280 TraceCheckUtils]: 136: Hoare triple {283#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {283#false} is VALID [2020-07-08 20:53:21,767 INFO L280 TraceCheckUtils]: 137: Hoare triple {283#false} ~tmp___0~2 := #t~ret25; {283#false} is VALID [2020-07-08 20:53:21,767 INFO L280 TraceCheckUtils]: 138: Hoare triple {283#false} havoc #t~ret25; {283#false} is VALID [2020-07-08 20:53:21,769 INFO L280 TraceCheckUtils]: 139: Hoare triple {283#false} assume 0 != ~tmp___0~2; {283#false} is VALID [2020-07-08 20:53:21,772 INFO L263 TraceCheckUtils]: 140: Hoare triple {283#false} call __automaton_fail(); {283#false} is VALID [2020-07-08 20:53:21,772 INFO L280 TraceCheckUtils]: 141: Hoare triple {283#false} assume !false; {283#false} is VALID [2020-07-08 20:53:21,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:53:21,803 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [399001118] [2020-07-08 20:53:21,805 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:53:21,806 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 20:53:21,807 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083081130] [2020-07-08 20:53:21,815 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:53:21,820 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:53:21,824 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 20:53:22,005 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:22,005 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 20:53:22,006 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:53:22,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 20:53:22,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:53:22,018 INFO L87 Difference]: Start difference. First operand 279 states. Second operand 3 states. [2020-07-08 20:53:29,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:29,584 INFO L93 Difference]: Finished difference Result 422 states and 503 transitions. [2020-07-08 20:53:29,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 20:53:29,584 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:53:29,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:53:29,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:53:29,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 503 transitions. [2020-07-08 20:53:29,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:53:29,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 503 transitions. [2020-07-08 20:53:29,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 503 transitions. [2020-07-08 20:53:31,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 503 edges. 503 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:31,163 INFO L225 Difference]: With dead ends: 422 [2020-07-08 20:53:31,164 INFO L226 Difference]: Without dead ends: 268 [2020-07-08 20:53:31,173 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 [2020-07-08 20:53:31,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 268 states. [2020-07-08 20:53:34,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 268 to 228. [2020-07-08 20:53:34,004 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:53:34,005 INFO L82 GeneralOperation]: Start isEquivalent. First operand 268 states. Second operand 228 states. [2020-07-08 20:53:34,006 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 228 states. [2020-07-08 20:53:34,006 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 228 states. [2020-07-08 20:53:34,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:34,044 INFO L93 Difference]: Finished difference Result 268 states and 304 transitions. [2020-07-08 20:53:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 304 transitions. [2020-07-08 20:53:34,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:53:34,056 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:53:34,057 INFO L74 IsIncluded]: Start isIncluded. First operand 228 states. Second operand 268 states. [2020-07-08 20:53:34,057 INFO L87 Difference]: Start difference. First operand 228 states. Second operand 268 states. [2020-07-08 20:53:34,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:34,093 INFO L93 Difference]: Finished difference Result 268 states and 304 transitions. [2020-07-08 20:53:34,093 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 304 transitions. [2020-07-08 20:53:34,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:53:34,095 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:53:34,095 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:53:34,096 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:53:34,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 228 states. [2020-07-08 20:53:34,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 245 transitions. [2020-07-08 20:53:34,116 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 245 transitions. Word has length 142 [2020-07-08 20:53:34,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:53:34,120 INFO L479 AbstractCegarLoop]: Abstraction has 228 states and 245 transitions. [2020-07-08 20:53:34,120 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 20:53:34,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 228 states and 245 transitions. [2020-07-08 20:53:34,854 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 245 edges. 245 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:34,854 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 245 transitions. [2020-07-08 20:53:34,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 20:53:34,857 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:53:34,857 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] [2020-07-08 20:53:34,858 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:53:34,858 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:53:34,858 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:53:34,858 INFO L82 PathProgramCache]: Analyzing trace with hash -1575468186, now seen corresponding path program 1 times [2020-07-08 20:53:34,858 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:53:34,859 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1984060424] [2020-07-08 20:53:34,859 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:53:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,246 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:53:35,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {2326#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2223#true} is VALID [2020-07-08 20:53:35,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {2223#true} #valid := #valid[0 := 0]; {2223#true} is VALID [2020-07-08 20:53:35,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {2223#true} assume 0 < #StackHeapBarrier; {2223#true} is VALID [2020-07-08 20:53:35,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {2223#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {2223#true} is VALID [2020-07-08 20:53:35,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {2223#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {2223#true} is VALID [2020-07-08 20:53:35,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {2223#true} is VALID [2020-07-08 20:53:35,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {2223#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {2223#true} is VALID [2020-07-08 20:53:35,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {2223#true} is VALID [2020-07-08 20:53:35,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {2223#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {2223#true} is VALID [2020-07-08 20:53:35,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {2223#true} is VALID [2020-07-08 20:53:35,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {2223#true} is VALID [2020-07-08 20:53:35,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {2223#true} is VALID [2020-07-08 20:53:35,315 INFO L280 TraceCheckUtils]: 12: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {2223#true} is VALID [2020-07-08 20:53:35,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {2223#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {2223#true} is VALID [2020-07-08 20:53:35,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {2223#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {2223#true} is VALID [2020-07-08 20:53:35,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {2223#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {2223#true} is VALID [2020-07-08 20:53:35,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {2223#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {2223#true} is VALID [2020-07-08 20:53:35,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {2223#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {2223#true} is VALID [2020-07-08 20:53:35,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {2223#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {2223#true} is VALID [2020-07-08 20:53:35,317 INFO L280 TraceCheckUtils]: 19: Hoare triple {2223#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {2223#true} is VALID [2020-07-08 20:53:35,317 INFO L280 TraceCheckUtils]: 20: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {2223#true} is VALID [2020-07-08 20:53:35,317 INFO L280 TraceCheckUtils]: 21: Hoare triple {2223#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {2223#true} is VALID [2020-07-08 20:53:35,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {2223#true} is VALID [2020-07-08 20:53:35,318 INFO L280 TraceCheckUtils]: 23: Hoare triple {2223#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {2223#true} is VALID [2020-07-08 20:53:35,318 INFO L280 TraceCheckUtils]: 24: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {2223#true} is VALID [2020-07-08 20:53:35,318 INFO L280 TraceCheckUtils]: 25: Hoare triple {2223#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {2223#true} is VALID [2020-07-08 20:53:35,318 INFO L280 TraceCheckUtils]: 26: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {2223#true} is VALID [2020-07-08 20:53:35,319 INFO L280 TraceCheckUtils]: 27: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {2223#true} is VALID [2020-07-08 20:53:35,319 INFO L280 TraceCheckUtils]: 28: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {2223#true} is VALID [2020-07-08 20:53:35,319 INFO L280 TraceCheckUtils]: 29: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {2223#true} is VALID [2020-07-08 20:53:35,319 INFO L280 TraceCheckUtils]: 30: Hoare triple {2223#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {2223#true} is VALID [2020-07-08 20:53:35,320 INFO L280 TraceCheckUtils]: 31: Hoare triple {2223#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {2223#true} is VALID [2020-07-08 20:53:35,320 INFO L280 TraceCheckUtils]: 32: Hoare triple {2223#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {2223#true} is VALID [2020-07-08 20:53:35,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {2223#true} is VALID [2020-07-08 20:53:35,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {2223#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {2223#true} is VALID [2020-07-08 20:53:35,321 INFO L280 TraceCheckUtils]: 35: Hoare triple {2223#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {2223#true} is VALID [2020-07-08 20:53:35,321 INFO L280 TraceCheckUtils]: 36: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {2223#true} is VALID [2020-07-08 20:53:35,321 INFO L280 TraceCheckUtils]: 37: Hoare triple {2223#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {2223#true} is VALID [2020-07-08 20:53:35,321 INFO L280 TraceCheckUtils]: 38: Hoare triple {2223#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {2223#true} is VALID [2020-07-08 20:53:35,322 INFO L280 TraceCheckUtils]: 39: Hoare triple {2223#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {2223#true} is VALID [2020-07-08 20:53:35,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {2223#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {2223#true} is VALID [2020-07-08 20:53:35,322 INFO L280 TraceCheckUtils]: 41: Hoare triple {2223#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {2223#true} is VALID [2020-07-08 20:53:35,322 INFO L280 TraceCheckUtils]: 42: Hoare triple {2223#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {2223#true} is VALID [2020-07-08 20:53:35,323 INFO L280 TraceCheckUtils]: 43: Hoare triple {2223#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {2223#true} is VALID [2020-07-08 20:53:35,323 INFO L280 TraceCheckUtils]: 44: Hoare triple {2223#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {2223#true} is VALID [2020-07-08 20:53:35,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {2223#true} is VALID [2020-07-08 20:53:35,323 INFO L280 TraceCheckUtils]: 46: Hoare triple {2223#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {2223#true} is VALID [2020-07-08 20:53:35,324 INFO L280 TraceCheckUtils]: 47: Hoare triple {2223#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {2223#true} is VALID [2020-07-08 20:53:35,324 INFO L280 TraceCheckUtils]: 48: Hoare triple {2223#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {2223#true} is VALID [2020-07-08 20:53:35,324 INFO L280 TraceCheckUtils]: 49: Hoare triple {2223#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {2223#true} is VALID [2020-07-08 20:53:35,324 INFO L280 TraceCheckUtils]: 50: Hoare triple {2223#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {2223#true} is VALID [2020-07-08 20:53:35,325 INFO L280 TraceCheckUtils]: 51: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {2223#true} is VALID [2020-07-08 20:53:35,325 INFO L280 TraceCheckUtils]: 52: Hoare triple {2223#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {2223#true} is VALID [2020-07-08 20:53:35,325 INFO L280 TraceCheckUtils]: 53: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {2223#true} is VALID [2020-07-08 20:53:35,325 INFO L280 TraceCheckUtils]: 54: Hoare triple {2223#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {2223#true} is VALID [2020-07-08 20:53:35,326 INFO L280 TraceCheckUtils]: 55: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {2223#true} is VALID [2020-07-08 20:53:35,326 INFO L280 TraceCheckUtils]: 56: Hoare triple {2223#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {2223#true} is VALID [2020-07-08 20:53:35,326 INFO L280 TraceCheckUtils]: 57: Hoare triple {2223#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {2223#true} is VALID [2020-07-08 20:53:35,326 INFO L280 TraceCheckUtils]: 58: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {2223#true} is VALID [2020-07-08 20:53:35,327 INFO L280 TraceCheckUtils]: 59: Hoare triple {2223#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {2223#true} is VALID [2020-07-08 20:53:35,327 INFO L280 TraceCheckUtils]: 60: Hoare triple {2223#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2223#true} is VALID [2020-07-08 20:53:35,327 INFO L280 TraceCheckUtils]: 61: Hoare triple {2223#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {2223#true} is VALID [2020-07-08 20:53:35,328 INFO L280 TraceCheckUtils]: 62: Hoare triple {2223#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2223#true} is VALID [2020-07-08 20:53:35,328 INFO L280 TraceCheckUtils]: 63: Hoare triple {2223#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2223#true} is VALID [2020-07-08 20:53:35,328 INFO L280 TraceCheckUtils]: 64: Hoare triple {2223#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {2223#true} is VALID [2020-07-08 20:53:35,328 INFO L280 TraceCheckUtils]: 65: Hoare triple {2223#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {2223#true} is VALID [2020-07-08 20:53:35,329 INFO L280 TraceCheckUtils]: 66: Hoare triple {2223#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {2223#true} is VALID [2020-07-08 20:53:35,329 INFO L280 TraceCheckUtils]: 67: Hoare triple {2223#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {2223#true} is VALID [2020-07-08 20:53:35,329 INFO L280 TraceCheckUtils]: 68: Hoare triple {2223#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {2223#true} is VALID [2020-07-08 20:53:35,329 INFO L280 TraceCheckUtils]: 69: Hoare triple {2223#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {2223#true} is VALID [2020-07-08 20:53:35,330 INFO L280 TraceCheckUtils]: 70: Hoare triple {2223#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {2223#true} is VALID [2020-07-08 20:53:35,330 INFO L280 TraceCheckUtils]: 71: Hoare triple {2223#true} ~pumpRunning~0 := 0; {2223#true} is VALID [2020-07-08 20:53:35,330 INFO L280 TraceCheckUtils]: 72: Hoare triple {2223#true} ~systemActive~0 := 1; {2223#true} is VALID [2020-07-08 20:53:35,330 INFO L280 TraceCheckUtils]: 73: Hoare triple {2223#true} ~cleanupTimeShifts~0 := 4; {2223#true} is VALID [2020-07-08 20:53:35,331 INFO L280 TraceCheckUtils]: 74: Hoare triple {2223#true} ~waterLevel~0 := 1; {2223#true} is VALID [2020-07-08 20:53:35,331 INFO L280 TraceCheckUtils]: 75: Hoare triple {2223#true} ~methaneLevelCritical~0 := 0; {2223#true} is VALID [2020-07-08 20:53:35,331 INFO L280 TraceCheckUtils]: 76: Hoare triple {2223#true} ~head~0.base, ~head~0.offset := 0, 0; {2223#true} is VALID [2020-07-08 20:53:35,331 INFO L280 TraceCheckUtils]: 77: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,332 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2223#true} {2223#true} #869#return; {2223#true} is VALID [2020-07-08 20:53:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,339 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2223#true} {2223#true} #789#return; {2223#true} is VALID [2020-07-08 20:53:35,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,343 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2223#true} {2223#true} #791#return; {2223#true} is VALID [2020-07-08 20:53:35,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {2223#true} havoc ~retValue_acc~5; {2223#true} is VALID [2020-07-08 20:53:35,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {2223#true} ~retValue_acc~5 := 1; {2223#true} is VALID [2020-07-08 20:53:35,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {2223#true} #res := ~retValue_acc~5; {2223#true} is VALID [2020-07-08 20:53:35,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,347 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2223#true} {2223#true} #793#return; {2223#true} is VALID [2020-07-08 20:53:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,351 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2223#true} {2223#true} #795#return; {2223#true} is VALID [2020-07-08 20:53:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {2223#true} havoc ~retValue_acc~7; {2223#true} is VALID [2020-07-08 20:53:35,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {2223#true} ~retValue_acc~7 := ~waterLevel~0; {2223#true} is VALID [2020-07-08 20:53:35,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {2223#true} #res := ~retValue_acc~7; {2223#true} is VALID [2020-07-08 20:53:35,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,360 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2223#true} {2224#false} #783#return; {2224#false} is VALID [2020-07-08 20:53:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:35,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {2223#true} havoc ~retValue_acc~1; {2223#true} is VALID [2020-07-08 20:53:35,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {2223#true} ~retValue_acc~1 := ~pumpRunning~0; {2223#true} is VALID [2020-07-08 20:53:35,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {2223#true} #res := ~retValue_acc~1; {2223#true} is VALID [2020-07-08 20:53:35,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2223#true} {2224#false} #785#return; {2224#false} is VALID [2020-07-08 20:53:35,369 INFO L263 TraceCheckUtils]: 0: Hoare triple {2223#true} call ULTIMATE.init(); {2326#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:53:35,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {2326#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2223#true} is VALID [2020-07-08 20:53:35,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {2223#true} #valid := #valid[0 := 0]; {2223#true} is VALID [2020-07-08 20:53:35,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {2223#true} assume 0 < #StackHeapBarrier; {2223#true} is VALID [2020-07-08 20:53:35,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {2223#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {2223#true} is VALID [2020-07-08 20:53:35,370 INFO L280 TraceCheckUtils]: 5: Hoare triple {2223#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {2223#true} is VALID [2020-07-08 20:53:35,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {2223#true} is VALID [2020-07-08 20:53:35,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {2223#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {2223#true} is VALID [2020-07-08 20:53:35,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {2223#true} is VALID [2020-07-08 20:53:35,371 INFO L280 TraceCheckUtils]: 9: Hoare triple {2223#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {2223#true} is VALID [2020-07-08 20:53:35,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {2223#true} is VALID [2020-07-08 20:53:35,372 INFO L280 TraceCheckUtils]: 11: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {2223#true} is VALID [2020-07-08 20:53:35,372 INFO L280 TraceCheckUtils]: 12: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {2223#true} is VALID [2020-07-08 20:53:35,372 INFO L280 TraceCheckUtils]: 13: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {2223#true} is VALID [2020-07-08 20:53:35,373 INFO L280 TraceCheckUtils]: 14: Hoare triple {2223#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {2223#true} is VALID [2020-07-08 20:53:35,373 INFO L280 TraceCheckUtils]: 15: Hoare triple {2223#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {2223#true} is VALID [2020-07-08 20:53:35,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {2223#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {2223#true} is VALID [2020-07-08 20:53:35,373 INFO L280 TraceCheckUtils]: 17: Hoare triple {2223#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {2223#true} is VALID [2020-07-08 20:53:35,373 INFO L280 TraceCheckUtils]: 18: Hoare triple {2223#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {2223#true} is VALID [2020-07-08 20:53:35,374 INFO L280 TraceCheckUtils]: 19: Hoare triple {2223#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {2223#true} is VALID [2020-07-08 20:53:35,374 INFO L280 TraceCheckUtils]: 20: Hoare triple {2223#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {2223#true} is VALID [2020-07-08 20:53:35,374 INFO L280 TraceCheckUtils]: 21: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {2223#true} is VALID [2020-07-08 20:53:35,374 INFO L280 TraceCheckUtils]: 22: Hoare triple {2223#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {2223#true} is VALID [2020-07-08 20:53:35,375 INFO L280 TraceCheckUtils]: 23: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {2223#true} is VALID [2020-07-08 20:53:35,375 INFO L280 TraceCheckUtils]: 24: Hoare triple {2223#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {2223#true} is VALID [2020-07-08 20:53:35,375 INFO L280 TraceCheckUtils]: 25: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {2223#true} is VALID [2020-07-08 20:53:35,375 INFO L280 TraceCheckUtils]: 26: Hoare triple {2223#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {2223#true} is VALID [2020-07-08 20:53:35,376 INFO L280 TraceCheckUtils]: 27: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {2223#true} is VALID [2020-07-08 20:53:35,376 INFO L280 TraceCheckUtils]: 28: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {2223#true} is VALID [2020-07-08 20:53:35,376 INFO L280 TraceCheckUtils]: 29: Hoare triple {2223#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {2223#true} is VALID [2020-07-08 20:53:35,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {2223#true} is VALID [2020-07-08 20:53:35,376 INFO L280 TraceCheckUtils]: 31: Hoare triple {2223#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {2223#true} is VALID [2020-07-08 20:53:35,377 INFO L280 TraceCheckUtils]: 32: Hoare triple {2223#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {2223#true} is VALID [2020-07-08 20:53:35,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {2223#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {2223#true} is VALID [2020-07-08 20:53:35,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {2223#true} is VALID [2020-07-08 20:53:35,377 INFO L280 TraceCheckUtils]: 35: Hoare triple {2223#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {2223#true} is VALID [2020-07-08 20:53:35,378 INFO L280 TraceCheckUtils]: 36: Hoare triple {2223#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {2223#true} is VALID [2020-07-08 20:53:35,378 INFO L280 TraceCheckUtils]: 37: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {2223#true} is VALID [2020-07-08 20:53:35,378 INFO L280 TraceCheckUtils]: 38: Hoare triple {2223#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {2223#true} is VALID [2020-07-08 20:53:35,378 INFO L280 TraceCheckUtils]: 39: Hoare triple {2223#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {2223#true} is VALID [2020-07-08 20:53:35,379 INFO L280 TraceCheckUtils]: 40: Hoare triple {2223#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {2223#true} is VALID [2020-07-08 20:53:35,379 INFO L280 TraceCheckUtils]: 41: Hoare triple {2223#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {2223#true} is VALID [2020-07-08 20:53:35,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {2223#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {2223#true} is VALID [2020-07-08 20:53:35,379 INFO L280 TraceCheckUtils]: 43: Hoare triple {2223#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {2223#true} is VALID [2020-07-08 20:53:35,380 INFO L280 TraceCheckUtils]: 44: Hoare triple {2223#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {2223#true} is VALID [2020-07-08 20:53:35,380 INFO L280 TraceCheckUtils]: 45: Hoare triple {2223#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {2223#true} is VALID [2020-07-08 20:53:35,380 INFO L280 TraceCheckUtils]: 46: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {2223#true} is VALID [2020-07-08 20:53:35,380 INFO L280 TraceCheckUtils]: 47: Hoare triple {2223#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {2223#true} is VALID [2020-07-08 20:53:35,381 INFO L280 TraceCheckUtils]: 48: Hoare triple {2223#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {2223#true} is VALID [2020-07-08 20:53:35,381 INFO L280 TraceCheckUtils]: 49: Hoare triple {2223#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {2223#true} is VALID [2020-07-08 20:53:35,381 INFO L280 TraceCheckUtils]: 50: Hoare triple {2223#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {2223#true} is VALID [2020-07-08 20:53:35,381 INFO L280 TraceCheckUtils]: 51: Hoare triple {2223#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {2223#true} is VALID [2020-07-08 20:53:35,382 INFO L280 TraceCheckUtils]: 52: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {2223#true} is VALID [2020-07-08 20:53:35,382 INFO L280 TraceCheckUtils]: 53: Hoare triple {2223#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {2223#true} is VALID [2020-07-08 20:53:35,382 INFO L280 TraceCheckUtils]: 54: Hoare triple {2223#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {2223#true} is VALID [2020-07-08 20:53:35,382 INFO L280 TraceCheckUtils]: 55: Hoare triple {2223#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {2223#true} is VALID [2020-07-08 20:53:35,383 INFO L280 TraceCheckUtils]: 56: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {2223#true} is VALID [2020-07-08 20:53:35,383 INFO L280 TraceCheckUtils]: 57: Hoare triple {2223#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {2223#true} is VALID [2020-07-08 20:53:35,383 INFO L280 TraceCheckUtils]: 58: Hoare triple {2223#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {2223#true} is VALID [2020-07-08 20:53:35,383 INFO L280 TraceCheckUtils]: 59: Hoare triple {2223#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {2223#true} is VALID [2020-07-08 20:53:35,383 INFO L280 TraceCheckUtils]: 60: Hoare triple {2223#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {2223#true} is VALID [2020-07-08 20:53:35,384 INFO L280 TraceCheckUtils]: 61: Hoare triple {2223#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2223#true} is VALID [2020-07-08 20:53:35,384 INFO L280 TraceCheckUtils]: 62: Hoare triple {2223#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {2223#true} is VALID [2020-07-08 20:53:35,384 INFO L280 TraceCheckUtils]: 63: Hoare triple {2223#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2223#true} is VALID [2020-07-08 20:53:35,384 INFO L280 TraceCheckUtils]: 64: Hoare triple {2223#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2223#true} is VALID [2020-07-08 20:53:35,385 INFO L280 TraceCheckUtils]: 65: Hoare triple {2223#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {2223#true} is VALID [2020-07-08 20:53:35,385 INFO L280 TraceCheckUtils]: 66: Hoare triple {2223#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {2223#true} is VALID [2020-07-08 20:53:35,385 INFO L280 TraceCheckUtils]: 67: Hoare triple {2223#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {2223#true} is VALID [2020-07-08 20:53:35,385 INFO L280 TraceCheckUtils]: 68: Hoare triple {2223#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {2223#true} is VALID [2020-07-08 20:53:35,386 INFO L280 TraceCheckUtils]: 69: Hoare triple {2223#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {2223#true} is VALID [2020-07-08 20:53:35,386 INFO L280 TraceCheckUtils]: 70: Hoare triple {2223#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {2223#true} is VALID [2020-07-08 20:53:35,386 INFO L280 TraceCheckUtils]: 71: Hoare triple {2223#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {2223#true} is VALID [2020-07-08 20:53:35,386 INFO L280 TraceCheckUtils]: 72: Hoare triple {2223#true} ~pumpRunning~0 := 0; {2223#true} is VALID [2020-07-08 20:53:35,386 INFO L280 TraceCheckUtils]: 73: Hoare triple {2223#true} ~systemActive~0 := 1; {2223#true} is VALID [2020-07-08 20:53:35,387 INFO L280 TraceCheckUtils]: 74: Hoare triple {2223#true} ~cleanupTimeShifts~0 := 4; {2223#true} is VALID [2020-07-08 20:53:35,387 INFO L280 TraceCheckUtils]: 75: Hoare triple {2223#true} ~waterLevel~0 := 1; {2223#true} is VALID [2020-07-08 20:53:35,387 INFO L280 TraceCheckUtils]: 76: Hoare triple {2223#true} ~methaneLevelCritical~0 := 0; {2223#true} is VALID [2020-07-08 20:53:35,387 INFO L280 TraceCheckUtils]: 77: Hoare triple {2223#true} ~head~0.base, ~head~0.offset := 0, 0; {2223#true} is VALID [2020-07-08 20:53:35,388 INFO L280 TraceCheckUtils]: 78: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,388 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2223#true} {2223#true} #869#return; {2223#true} is VALID [2020-07-08 20:53:35,388 INFO L263 TraceCheckUtils]: 80: Hoare triple {2223#true} call #t~ret72 := main(); {2223#true} is VALID [2020-07-08 20:53:35,388 INFO L280 TraceCheckUtils]: 81: Hoare triple {2223#true} havoc ~retValue_acc~3; {2223#true} is VALID [2020-07-08 20:53:35,389 INFO L280 TraceCheckUtils]: 82: Hoare triple {2223#true} havoc ~tmp~3; {2223#true} is VALID [2020-07-08 20:53:35,389 INFO L263 TraceCheckUtils]: 83: Hoare triple {2223#true} call select_helpers(); {2223#true} is VALID [2020-07-08 20:53:35,389 INFO L280 TraceCheckUtils]: 84: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,389 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2223#true} {2223#true} #789#return; {2223#true} is VALID [2020-07-08 20:53:35,389 INFO L263 TraceCheckUtils]: 86: Hoare triple {2223#true} call select_features(); {2223#true} is VALID [2020-07-08 20:53:35,390 INFO L280 TraceCheckUtils]: 87: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,390 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2223#true} {2223#true} #791#return; {2223#true} is VALID [2020-07-08 20:53:35,390 INFO L263 TraceCheckUtils]: 89: Hoare triple {2223#true} call #t~ret23 := valid_product(); {2223#true} is VALID [2020-07-08 20:53:35,391 INFO L280 TraceCheckUtils]: 90: Hoare triple {2223#true} havoc ~retValue_acc~5; {2223#true} is VALID [2020-07-08 20:53:35,391 INFO L280 TraceCheckUtils]: 91: Hoare triple {2223#true} ~retValue_acc~5 := 1; {2223#true} is VALID [2020-07-08 20:53:35,391 INFO L280 TraceCheckUtils]: 92: Hoare triple {2223#true} #res := ~retValue_acc~5; {2223#true} is VALID [2020-07-08 20:53:35,391 INFO L280 TraceCheckUtils]: 93: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,391 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2223#true} {2223#true} #793#return; {2223#true} is VALID [2020-07-08 20:53:35,392 INFO L280 TraceCheckUtils]: 95: Hoare triple {2223#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {2223#true} is VALID [2020-07-08 20:53:35,392 INFO L280 TraceCheckUtils]: 96: Hoare triple {2223#true} ~tmp~3 := #t~ret23; {2223#true} is VALID [2020-07-08 20:53:35,392 INFO L280 TraceCheckUtils]: 97: Hoare triple {2223#true} havoc #t~ret23; {2223#true} is VALID [2020-07-08 20:53:35,392 INFO L280 TraceCheckUtils]: 98: Hoare triple {2223#true} assume 0 != ~tmp~3; {2223#true} is VALID [2020-07-08 20:53:35,392 INFO L263 TraceCheckUtils]: 99: Hoare triple {2223#true} call setup(); {2223#true} is VALID [2020-07-08 20:53:35,393 INFO L280 TraceCheckUtils]: 100: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,393 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2223#true} {2223#true} #795#return; {2223#true} is VALID [2020-07-08 20:53:35,393 INFO L263 TraceCheckUtils]: 102: Hoare triple {2223#true} call runTest(); {2223#true} is VALID [2020-07-08 20:53:35,393 INFO L263 TraceCheckUtils]: 103: Hoare triple {2223#true} call test(); {2223#true} is VALID [2020-07-08 20:53:35,394 INFO L280 TraceCheckUtils]: 104: Hoare triple {2223#true} havoc ~splverifierCounter~0; {2223#true} is VALID [2020-07-08 20:53:35,394 INFO L280 TraceCheckUtils]: 105: Hoare triple {2223#true} havoc ~tmp~0; {2223#true} is VALID [2020-07-08 20:53:35,394 INFO L280 TraceCheckUtils]: 106: Hoare triple {2223#true} havoc ~tmp___0~0; {2223#true} is VALID [2020-07-08 20:53:35,395 INFO L280 TraceCheckUtils]: 107: Hoare triple {2223#true} havoc ~tmp___1~0; {2223#true} is VALID [2020-07-08 20:53:35,395 INFO L280 TraceCheckUtils]: 108: Hoare triple {2223#true} havoc ~tmp___2~0; {2223#true} is VALID [2020-07-08 20:53:35,396 INFO L280 TraceCheckUtils]: 109: Hoare triple {2223#true} ~splverifierCounter~0 := 0; {2315#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:53:35,398 INFO L280 TraceCheckUtils]: 110: Hoare triple {2315#(= 0 test_~splverifierCounter~0)} assume !false; {2315#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:53:35,401 INFO L280 TraceCheckUtils]: 111: Hoare triple {2315#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2224#false} is VALID [2020-07-08 20:53:35,401 INFO L263 TraceCheckUtils]: 112: Hoare triple {2224#false} call cleanup(); {2224#false} is VALID [2020-07-08 20:53:35,402 INFO L280 TraceCheckUtils]: 113: Hoare triple {2224#false} havoc ~i~0; {2224#false} is VALID [2020-07-08 20:53:35,402 INFO L280 TraceCheckUtils]: 114: Hoare triple {2224#false} havoc ~__cil_tmp2~0; {2224#false} is VALID [2020-07-08 20:53:35,402 INFO L263 TraceCheckUtils]: 115: Hoare triple {2224#false} call timeShift(); {2224#false} is VALID [2020-07-08 20:53:35,402 INFO L280 TraceCheckUtils]: 116: Hoare triple {2224#false} assume !(0 != ~pumpRunning~0); {2224#false} is VALID [2020-07-08 20:53:35,403 INFO L280 TraceCheckUtils]: 117: Hoare triple {2224#false} assume !(0 != ~systemActive~0); {2224#false} is VALID [2020-07-08 20:53:35,403 INFO L263 TraceCheckUtils]: 118: Hoare triple {2224#false} call __utac_acc__Specification4_spec__1(); {2224#false} is VALID [2020-07-08 20:53:35,403 INFO L280 TraceCheckUtils]: 119: Hoare triple {2224#false} havoc ~tmp~4; {2224#false} is VALID [2020-07-08 20:53:35,403 INFO L280 TraceCheckUtils]: 120: Hoare triple {2224#false} havoc ~tmp___0~2; {2224#false} is VALID [2020-07-08 20:53:35,404 INFO L263 TraceCheckUtils]: 121: Hoare triple {2224#false} call #t~ret24 := getWaterLevel(); {2223#true} is VALID [2020-07-08 20:53:35,404 INFO L280 TraceCheckUtils]: 122: Hoare triple {2223#true} havoc ~retValue_acc~7; {2223#true} is VALID [2020-07-08 20:53:35,404 INFO L280 TraceCheckUtils]: 123: Hoare triple {2223#true} ~retValue_acc~7 := ~waterLevel~0; {2223#true} is VALID [2020-07-08 20:53:35,405 INFO L280 TraceCheckUtils]: 124: Hoare triple {2223#true} #res := ~retValue_acc~7; {2223#true} is VALID [2020-07-08 20:53:35,405 INFO L280 TraceCheckUtils]: 125: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,405 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2223#true} {2224#false} #783#return; {2224#false} is VALID [2020-07-08 20:53:35,406 INFO L280 TraceCheckUtils]: 127: Hoare triple {2224#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2224#false} is VALID [2020-07-08 20:53:35,406 INFO L280 TraceCheckUtils]: 128: Hoare triple {2224#false} ~tmp~4 := #t~ret24; {2224#false} is VALID [2020-07-08 20:53:35,406 INFO L280 TraceCheckUtils]: 129: Hoare triple {2224#false} havoc #t~ret24; {2224#false} is VALID [2020-07-08 20:53:35,407 INFO L280 TraceCheckUtils]: 130: Hoare triple {2224#false} assume 0 == ~tmp~4; {2224#false} is VALID [2020-07-08 20:53:35,407 INFO L263 TraceCheckUtils]: 131: Hoare triple {2224#false} call #t~ret25 := isPumpRunning(); {2223#true} is VALID [2020-07-08 20:53:35,407 INFO L280 TraceCheckUtils]: 132: Hoare triple {2223#true} havoc ~retValue_acc~1; {2223#true} is VALID [2020-07-08 20:53:35,408 INFO L280 TraceCheckUtils]: 133: Hoare triple {2223#true} ~retValue_acc~1 := ~pumpRunning~0; {2223#true} is VALID [2020-07-08 20:53:35,408 INFO L280 TraceCheckUtils]: 134: Hoare triple {2223#true} #res := ~retValue_acc~1; {2223#true} is VALID [2020-07-08 20:53:35,408 INFO L280 TraceCheckUtils]: 135: Hoare triple {2223#true} assume true; {2223#true} is VALID [2020-07-08 20:53:35,409 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2223#true} {2224#false} #785#return; {2224#false} is VALID [2020-07-08 20:53:35,409 INFO L280 TraceCheckUtils]: 137: Hoare triple {2224#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2224#false} is VALID [2020-07-08 20:53:35,409 INFO L280 TraceCheckUtils]: 138: Hoare triple {2224#false} ~tmp___0~2 := #t~ret25; {2224#false} is VALID [2020-07-08 20:53:35,409 INFO L280 TraceCheckUtils]: 139: Hoare triple {2224#false} havoc #t~ret25; {2224#false} is VALID [2020-07-08 20:53:35,410 INFO L280 TraceCheckUtils]: 140: Hoare triple {2224#false} assume 0 != ~tmp___0~2; {2224#false} is VALID [2020-07-08 20:53:35,410 INFO L263 TraceCheckUtils]: 141: Hoare triple {2224#false} call __automaton_fail(); {2224#false} is VALID [2020-07-08 20:53:35,410 INFO L280 TraceCheckUtils]: 142: Hoare triple {2224#false} assume !false; {2224#false} is VALID [2020-07-08 20:53:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:53:35,477 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1984060424] [2020-07-08 20:53:35,478 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:53:35,478 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:53:35,478 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1328106856] [2020-07-08 20:53:35,481 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:53:35,484 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:53:35,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:53:35,614 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:35,614 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:53:35,614 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:53:35,615 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:53:35,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:53:35,615 INFO L87 Difference]: Start difference. First operand 228 states and 245 transitions. Second operand 4 states. [2020-07-08 20:53:37,650 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:53:42,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:42,607 INFO L93 Difference]: Finished difference Result 335 states and 374 transitions. [2020-07-08 20:53:42,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 20:53:42,607 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:53:42,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:53:42,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:53:42,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 374 transitions. [2020-07-08 20:53:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:53:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 374 transitions. [2020-07-08 20:53:42,622 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 374 transitions. [2020-07-08 20:53:43,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 374 edges. 374 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:43,668 INFO L225 Difference]: With dead ends: 335 [2020-07-08 20:53:43,668 INFO L226 Difference]: Without dead ends: 251 [2020-07-08 20:53:43,670 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 [2020-07-08 20:53:43,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251 states. [2020-07-08 20:53:46,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251 to 218. [2020-07-08 20:53:46,897 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:53:46,897 INFO L82 GeneralOperation]: Start isEquivalent. First operand 251 states. Second operand 218 states. [2020-07-08 20:53:46,898 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 218 states. [2020-07-08 20:53:46,898 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 218 states. [2020-07-08 20:53:46,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:46,909 INFO L93 Difference]: Finished difference Result 251 states and 279 transitions. [2020-07-08 20:53:46,909 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 279 transitions. [2020-07-08 20:53:46,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:53:46,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:53:46,910 INFO L74 IsIncluded]: Start isIncluded. First operand 218 states. Second operand 251 states. [2020-07-08 20:53:46,911 INFO L87 Difference]: Start difference. First operand 218 states. Second operand 251 states. [2020-07-08 20:53:46,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:46,922 INFO L93 Difference]: Finished difference Result 251 states and 279 transitions. [2020-07-08 20:53:46,922 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 279 transitions. [2020-07-08 20:53:46,923 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:53:46,923 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:53:46,924 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:53:46,924 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:53:46,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2020-07-08 20:53:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 232 transitions. [2020-07-08 20:53:46,932 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 232 transitions. Word has length 143 [2020-07-08 20:53:46,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:53:46,932 INFO L479 AbstractCegarLoop]: Abstraction has 218 states and 232 transitions. [2020-07-08 20:53:46,932 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:53:46,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 218 states and 232 transitions. [2020-07-08 20:53:47,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 232 edges. 232 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 232 transitions. [2020-07-08 20:53:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 20:53:47,724 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:53:47,724 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] [2020-07-08 20:53:47,724 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:53:47,725 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:53:47,725 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:53:47,725 INFO L82 PathProgramCache]: Analyzing trace with hash 216906361, now seen corresponding path program 1 times [2020-07-08 20:53:47,725 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:53:47,725 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [24497747] [2020-07-08 20:53:47,726 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:53:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,215 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:53:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {4047#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3939#true} is VALID [2020-07-08 20:53:48,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {3939#true} #valid := #valid[0 := 0]; {3939#true} is VALID [2020-07-08 20:53:48,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {3939#true} assume 0 < #StackHeapBarrier; {3939#true} is VALID [2020-07-08 20:53:48,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {3939#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {3939#true} is VALID [2020-07-08 20:53:48,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {3939#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {3939#true} is VALID [2020-07-08 20:53:48,325 INFO L280 TraceCheckUtils]: 5: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {3939#true} is VALID [2020-07-08 20:53:48,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {3939#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {3939#true} is VALID [2020-07-08 20:53:48,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {3939#true} is VALID [2020-07-08 20:53:48,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {3939#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {3939#true} is VALID [2020-07-08 20:53:48,326 INFO L280 TraceCheckUtils]: 9: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {3939#true} is VALID [2020-07-08 20:53:48,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {3939#true} is VALID [2020-07-08 20:53:48,327 INFO L280 TraceCheckUtils]: 11: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {3939#true} is VALID [2020-07-08 20:53:48,327 INFO L280 TraceCheckUtils]: 12: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {3939#true} is VALID [2020-07-08 20:53:48,327 INFO L280 TraceCheckUtils]: 13: Hoare triple {3939#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {3939#true} is VALID [2020-07-08 20:53:48,328 INFO L280 TraceCheckUtils]: 14: Hoare triple {3939#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {3939#true} is VALID [2020-07-08 20:53:48,328 INFO L280 TraceCheckUtils]: 15: Hoare triple {3939#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {3939#true} is VALID [2020-07-08 20:53:48,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {3939#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {3939#true} is VALID [2020-07-08 20:53:48,330 INFO L280 TraceCheckUtils]: 17: Hoare triple {3939#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {3939#true} is VALID [2020-07-08 20:53:48,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {3939#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {3939#true} is VALID [2020-07-08 20:53:48,331 INFO L280 TraceCheckUtils]: 19: Hoare triple {3939#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {3939#true} is VALID [2020-07-08 20:53:48,331 INFO L280 TraceCheckUtils]: 20: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {3939#true} is VALID [2020-07-08 20:53:48,331 INFO L280 TraceCheckUtils]: 21: Hoare triple {3939#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {3939#true} is VALID [2020-07-08 20:53:48,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {3939#true} is VALID [2020-07-08 20:53:48,332 INFO L280 TraceCheckUtils]: 23: Hoare triple {3939#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {3939#true} is VALID [2020-07-08 20:53:48,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {3939#true} is VALID [2020-07-08 20:53:48,334 INFO L280 TraceCheckUtils]: 25: Hoare triple {3939#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {3939#true} is VALID [2020-07-08 20:53:48,339 INFO L280 TraceCheckUtils]: 26: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {3939#true} is VALID [2020-07-08 20:53:48,339 INFO L280 TraceCheckUtils]: 27: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {3939#true} is VALID [2020-07-08 20:53:48,340 INFO L280 TraceCheckUtils]: 28: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {3939#true} is VALID [2020-07-08 20:53:48,340 INFO L280 TraceCheckUtils]: 29: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {3939#true} is VALID [2020-07-08 20:53:48,345 INFO L280 TraceCheckUtils]: 30: Hoare triple {3939#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {3939#true} is VALID [2020-07-08 20:53:48,346 INFO L280 TraceCheckUtils]: 31: Hoare triple {3939#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {3939#true} is VALID [2020-07-08 20:53:48,346 INFO L280 TraceCheckUtils]: 32: Hoare triple {3939#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {3939#true} is VALID [2020-07-08 20:53:48,346 INFO L280 TraceCheckUtils]: 33: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {3939#true} is VALID [2020-07-08 20:53:48,347 INFO L280 TraceCheckUtils]: 34: Hoare triple {3939#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {3939#true} is VALID [2020-07-08 20:53:48,347 INFO L280 TraceCheckUtils]: 35: Hoare triple {3939#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {3939#true} is VALID [2020-07-08 20:53:48,347 INFO L280 TraceCheckUtils]: 36: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {3939#true} is VALID [2020-07-08 20:53:48,350 INFO L280 TraceCheckUtils]: 37: Hoare triple {3939#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {3939#true} is VALID [2020-07-08 20:53:48,351 INFO L280 TraceCheckUtils]: 38: Hoare triple {3939#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {3939#true} is VALID [2020-07-08 20:53:48,351 INFO L280 TraceCheckUtils]: 39: Hoare triple {3939#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {3939#true} is VALID [2020-07-08 20:53:48,351 INFO L280 TraceCheckUtils]: 40: Hoare triple {3939#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {3939#true} is VALID [2020-07-08 20:53:48,351 INFO L280 TraceCheckUtils]: 41: Hoare triple {3939#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {3939#true} is VALID [2020-07-08 20:53:48,352 INFO L280 TraceCheckUtils]: 42: Hoare triple {3939#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {3939#true} is VALID [2020-07-08 20:53:48,352 INFO L280 TraceCheckUtils]: 43: Hoare triple {3939#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {3939#true} is VALID [2020-07-08 20:53:48,352 INFO L280 TraceCheckUtils]: 44: Hoare triple {3939#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {3939#true} is VALID [2020-07-08 20:53:48,355 INFO L280 TraceCheckUtils]: 45: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {3939#true} is VALID [2020-07-08 20:53:48,356 INFO L280 TraceCheckUtils]: 46: Hoare triple {3939#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {3939#true} is VALID [2020-07-08 20:53:48,356 INFO L280 TraceCheckUtils]: 47: Hoare triple {3939#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {3939#true} is VALID [2020-07-08 20:53:48,356 INFO L280 TraceCheckUtils]: 48: Hoare triple {3939#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {3939#true} is VALID [2020-07-08 20:53:48,357 INFO L280 TraceCheckUtils]: 49: Hoare triple {3939#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {3939#true} is VALID [2020-07-08 20:53:48,357 INFO L280 TraceCheckUtils]: 50: Hoare triple {3939#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {3939#true} is VALID [2020-07-08 20:53:48,357 INFO L280 TraceCheckUtils]: 51: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {3939#true} is VALID [2020-07-08 20:53:48,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {3939#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {3939#true} is VALID [2020-07-08 20:53:48,358 INFO L280 TraceCheckUtils]: 53: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {3939#true} is VALID [2020-07-08 20:53:48,360 INFO L280 TraceCheckUtils]: 54: Hoare triple {3939#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {3939#true} is VALID [2020-07-08 20:53:48,361 INFO L280 TraceCheckUtils]: 55: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {3939#true} is VALID [2020-07-08 20:53:48,361 INFO L280 TraceCheckUtils]: 56: Hoare triple {3939#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {3939#true} is VALID [2020-07-08 20:53:48,361 INFO L280 TraceCheckUtils]: 57: Hoare triple {3939#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {3939#true} is VALID [2020-07-08 20:53:48,362 INFO L280 TraceCheckUtils]: 58: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {3939#true} is VALID [2020-07-08 20:53:48,362 INFO L280 TraceCheckUtils]: 59: Hoare triple {3939#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {3939#true} is VALID [2020-07-08 20:53:48,362 INFO L280 TraceCheckUtils]: 60: Hoare triple {3939#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {3939#true} is VALID [2020-07-08 20:53:48,363 INFO L280 TraceCheckUtils]: 61: Hoare triple {3939#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {3939#true} is VALID [2020-07-08 20:53:48,363 INFO L280 TraceCheckUtils]: 62: Hoare triple {3939#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {3939#true} is VALID [2020-07-08 20:53:48,365 INFO L280 TraceCheckUtils]: 63: Hoare triple {3939#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {3939#true} is VALID [2020-07-08 20:53:48,366 INFO L280 TraceCheckUtils]: 64: Hoare triple {3939#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {3939#true} is VALID [2020-07-08 20:53:48,366 INFO L280 TraceCheckUtils]: 65: Hoare triple {3939#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {3939#true} is VALID [2020-07-08 20:53:48,366 INFO L280 TraceCheckUtils]: 66: Hoare triple {3939#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {3939#true} is VALID [2020-07-08 20:53:48,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {3939#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {3939#true} is VALID [2020-07-08 20:53:48,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {3939#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {3939#true} is VALID [2020-07-08 20:53:48,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {3939#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {3939#true} is VALID [2020-07-08 20:53:48,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {3939#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {3939#true} is VALID [2020-07-08 20:53:48,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {3939#true} ~pumpRunning~0 := 0; {3939#true} is VALID [2020-07-08 20:53:48,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {3939#true} ~systemActive~0 := 1; {3939#true} is VALID [2020-07-08 20:53:48,370 INFO L280 TraceCheckUtils]: 73: Hoare triple {3939#true} ~cleanupTimeShifts~0 := 4; {3939#true} is VALID [2020-07-08 20:53:48,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {3939#true} ~waterLevel~0 := 1; {3939#true} is VALID [2020-07-08 20:53:48,370 INFO L280 TraceCheckUtils]: 75: Hoare triple {3939#true} ~methaneLevelCritical~0 := 0; {3939#true} is VALID [2020-07-08 20:53:48,371 INFO L280 TraceCheckUtils]: 76: Hoare triple {3939#true} ~head~0.base, ~head~0.offset := 0, 0; {3939#true} is VALID [2020-07-08 20:53:48,371 INFO L280 TraceCheckUtils]: 77: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,371 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3939#true} {3939#true} #869#return; {3939#true} is VALID [2020-07-08 20:53:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,382 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3939#true} {3939#true} #789#return; {3939#true} is VALID [2020-07-08 20:53:48,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,385 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3939#true} {3939#true} #791#return; {3939#true} is VALID [2020-07-08 20:53:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {3939#true} havoc ~retValue_acc~5; {3939#true} is VALID [2020-07-08 20:53:48,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {3939#true} ~retValue_acc~5 := 1; {4048#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 20:53:48,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {4048#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:53:48,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:53:48,463 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3939#true} #793#return; {4029#(= |main_#t~ret23| 1)} is VALID [2020-07-08 20:53:48,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,467 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3939#true} {3939#true} #795#return; {3939#true} is VALID [2020-07-08 20:53:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {4050#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4051#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:53:48,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {4051#(<= 1 ~systemActive~0)} assume true; {4051#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:53:48,521 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4051#(<= 1 ~systemActive~0)} {3939#true} #843#return; {4036#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:53:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {3939#true} havoc ~retValue_acc~7; {3939#true} is VALID [2020-07-08 20:53:48,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {3939#true} ~retValue_acc~7 := ~waterLevel~0; {3939#true} is VALID [2020-07-08 20:53:48,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {3939#true} #res := ~retValue_acc~7; {3939#true} is VALID [2020-07-08 20:53:48,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3939#true} {3940#false} #783#return; {3940#false} is VALID [2020-07-08 20:53:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:48,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {3939#true} havoc ~retValue_acc~1; {3939#true} is VALID [2020-07-08 20:53:48,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {3939#true} ~retValue_acc~1 := ~pumpRunning~0; {3939#true} is VALID [2020-07-08 20:53:48,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {3939#true} #res := ~retValue_acc~1; {3939#true} is VALID [2020-07-08 20:53:48,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,532 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3939#true} {3940#false} #785#return; {3940#false} is VALID [2020-07-08 20:53:48,539 INFO L263 TraceCheckUtils]: 0: Hoare triple {3939#true} call ULTIMATE.init(); {4047#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:53:48,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {4047#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3939#true} is VALID [2020-07-08 20:53:48,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {3939#true} #valid := #valid[0 := 0]; {3939#true} is VALID [2020-07-08 20:53:48,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {3939#true} assume 0 < #StackHeapBarrier; {3939#true} is VALID [2020-07-08 20:53:48,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {3939#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {3939#true} is VALID [2020-07-08 20:53:48,541 INFO L280 TraceCheckUtils]: 5: Hoare triple {3939#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {3939#true} is VALID [2020-07-08 20:53:48,541 INFO L280 TraceCheckUtils]: 6: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {3939#true} is VALID [2020-07-08 20:53:48,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {3939#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {3939#true} is VALID [2020-07-08 20:53:48,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {3939#true} is VALID [2020-07-08 20:53:48,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {3939#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {3939#true} is VALID [2020-07-08 20:53:48,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {3939#true} is VALID [2020-07-08 20:53:48,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {3939#true} is VALID [2020-07-08 20:53:48,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {3939#true} is VALID [2020-07-08 20:53:48,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {3939#true} is VALID [2020-07-08 20:53:48,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {3939#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {3939#true} is VALID [2020-07-08 20:53:48,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {3939#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {3939#true} is VALID [2020-07-08 20:53:48,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {3939#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {3939#true} is VALID [2020-07-08 20:53:48,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {3939#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {3939#true} is VALID [2020-07-08 20:53:48,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {3939#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {3939#true} is VALID [2020-07-08 20:53:48,545 INFO L280 TraceCheckUtils]: 19: Hoare triple {3939#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {3939#true} is VALID [2020-07-08 20:53:48,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {3939#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {3939#true} is VALID [2020-07-08 20:53:48,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {3939#true} is VALID [2020-07-08 20:53:48,546 INFO L280 TraceCheckUtils]: 22: Hoare triple {3939#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {3939#true} is VALID [2020-07-08 20:53:48,547 INFO L280 TraceCheckUtils]: 23: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {3939#true} is VALID [2020-07-08 20:53:48,547 INFO L280 TraceCheckUtils]: 24: Hoare triple {3939#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {3939#true} is VALID [2020-07-08 20:53:48,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {3939#true} is VALID [2020-07-08 20:53:48,547 INFO L280 TraceCheckUtils]: 26: Hoare triple {3939#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {3939#true} is VALID [2020-07-08 20:53:48,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {3939#true} is VALID [2020-07-08 20:53:48,548 INFO L280 TraceCheckUtils]: 28: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {3939#true} is VALID [2020-07-08 20:53:48,548 INFO L280 TraceCheckUtils]: 29: Hoare triple {3939#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {3939#true} is VALID [2020-07-08 20:53:48,549 INFO L280 TraceCheckUtils]: 30: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {3939#true} is VALID [2020-07-08 20:53:48,549 INFO L280 TraceCheckUtils]: 31: Hoare triple {3939#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {3939#true} is VALID [2020-07-08 20:53:48,549 INFO L280 TraceCheckUtils]: 32: Hoare triple {3939#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {3939#true} is VALID [2020-07-08 20:53:48,549 INFO L280 TraceCheckUtils]: 33: Hoare triple {3939#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {3939#true} is VALID [2020-07-08 20:53:48,550 INFO L280 TraceCheckUtils]: 34: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {3939#true} is VALID [2020-07-08 20:53:48,550 INFO L280 TraceCheckUtils]: 35: Hoare triple {3939#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {3939#true} is VALID [2020-07-08 20:53:48,550 INFO L280 TraceCheckUtils]: 36: Hoare triple {3939#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {3939#true} is VALID [2020-07-08 20:53:48,551 INFO L280 TraceCheckUtils]: 37: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {3939#true} is VALID [2020-07-08 20:53:48,551 INFO L280 TraceCheckUtils]: 38: Hoare triple {3939#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {3939#true} is VALID [2020-07-08 20:53:48,551 INFO L280 TraceCheckUtils]: 39: Hoare triple {3939#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {3939#true} is VALID [2020-07-08 20:53:48,552 INFO L280 TraceCheckUtils]: 40: Hoare triple {3939#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {3939#true} is VALID [2020-07-08 20:53:48,552 INFO L280 TraceCheckUtils]: 41: Hoare triple {3939#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {3939#true} is VALID [2020-07-08 20:53:48,552 INFO L280 TraceCheckUtils]: 42: Hoare triple {3939#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {3939#true} is VALID [2020-07-08 20:53:48,553 INFO L280 TraceCheckUtils]: 43: Hoare triple {3939#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {3939#true} is VALID [2020-07-08 20:53:48,553 INFO L280 TraceCheckUtils]: 44: Hoare triple {3939#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {3939#true} is VALID [2020-07-08 20:53:48,553 INFO L280 TraceCheckUtils]: 45: Hoare triple {3939#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {3939#true} is VALID [2020-07-08 20:53:48,553 INFO L280 TraceCheckUtils]: 46: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {3939#true} is VALID [2020-07-08 20:53:48,554 INFO L280 TraceCheckUtils]: 47: Hoare triple {3939#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {3939#true} is VALID [2020-07-08 20:53:48,554 INFO L280 TraceCheckUtils]: 48: Hoare triple {3939#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {3939#true} is VALID [2020-07-08 20:53:48,554 INFO L280 TraceCheckUtils]: 49: Hoare triple {3939#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {3939#true} is VALID [2020-07-08 20:53:48,557 INFO L280 TraceCheckUtils]: 50: Hoare triple {3939#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {3939#true} is VALID [2020-07-08 20:53:48,557 INFO L280 TraceCheckUtils]: 51: Hoare triple {3939#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {3939#true} is VALID [2020-07-08 20:53:48,558 INFO L280 TraceCheckUtils]: 52: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {3939#true} is VALID [2020-07-08 20:53:48,558 INFO L280 TraceCheckUtils]: 53: Hoare triple {3939#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {3939#true} is VALID [2020-07-08 20:53:48,559 INFO L280 TraceCheckUtils]: 54: Hoare triple {3939#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {3939#true} is VALID [2020-07-08 20:53:48,559 INFO L280 TraceCheckUtils]: 55: Hoare triple {3939#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {3939#true} is VALID [2020-07-08 20:53:48,559 INFO L280 TraceCheckUtils]: 56: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {3939#true} is VALID [2020-07-08 20:53:48,560 INFO L280 TraceCheckUtils]: 57: Hoare triple {3939#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {3939#true} is VALID [2020-07-08 20:53:48,560 INFO L280 TraceCheckUtils]: 58: Hoare triple {3939#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {3939#true} is VALID [2020-07-08 20:53:48,560 INFO L280 TraceCheckUtils]: 59: Hoare triple {3939#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {3939#true} is VALID [2020-07-08 20:53:48,560 INFO L280 TraceCheckUtils]: 60: Hoare triple {3939#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {3939#true} is VALID [2020-07-08 20:53:48,561 INFO L280 TraceCheckUtils]: 61: Hoare triple {3939#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {3939#true} is VALID [2020-07-08 20:53:48,561 INFO L280 TraceCheckUtils]: 62: Hoare triple {3939#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {3939#true} is VALID [2020-07-08 20:53:48,561 INFO L280 TraceCheckUtils]: 63: Hoare triple {3939#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {3939#true} is VALID [2020-07-08 20:53:48,562 INFO L280 TraceCheckUtils]: 64: Hoare triple {3939#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {3939#true} is VALID [2020-07-08 20:53:48,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {3939#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {3939#true} is VALID [2020-07-08 20:53:48,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {3939#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {3939#true} is VALID [2020-07-08 20:53:48,563 INFO L280 TraceCheckUtils]: 67: Hoare triple {3939#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {3939#true} is VALID [2020-07-08 20:53:48,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {3939#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {3939#true} is VALID [2020-07-08 20:53:48,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {3939#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {3939#true} is VALID [2020-07-08 20:53:48,563 INFO L280 TraceCheckUtils]: 70: Hoare triple {3939#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {3939#true} is VALID [2020-07-08 20:53:48,564 INFO L280 TraceCheckUtils]: 71: Hoare triple {3939#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {3939#true} is VALID [2020-07-08 20:53:48,564 INFO L280 TraceCheckUtils]: 72: Hoare triple {3939#true} ~pumpRunning~0 := 0; {3939#true} is VALID [2020-07-08 20:53:48,564 INFO L280 TraceCheckUtils]: 73: Hoare triple {3939#true} ~systemActive~0 := 1; {3939#true} is VALID [2020-07-08 20:53:48,565 INFO L280 TraceCheckUtils]: 74: Hoare triple {3939#true} ~cleanupTimeShifts~0 := 4; {3939#true} is VALID [2020-07-08 20:53:48,565 INFO L280 TraceCheckUtils]: 75: Hoare triple {3939#true} ~waterLevel~0 := 1; {3939#true} is VALID [2020-07-08 20:53:48,565 INFO L280 TraceCheckUtils]: 76: Hoare triple {3939#true} ~methaneLevelCritical~0 := 0; {3939#true} is VALID [2020-07-08 20:53:48,565 INFO L280 TraceCheckUtils]: 77: Hoare triple {3939#true} ~head~0.base, ~head~0.offset := 0, 0; {3939#true} is VALID [2020-07-08 20:53:48,566 INFO L280 TraceCheckUtils]: 78: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,566 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3939#true} {3939#true} #869#return; {3939#true} is VALID [2020-07-08 20:53:48,566 INFO L263 TraceCheckUtils]: 80: Hoare triple {3939#true} call #t~ret72 := main(); {3939#true} is VALID [2020-07-08 20:53:48,567 INFO L280 TraceCheckUtils]: 81: Hoare triple {3939#true} havoc ~retValue_acc~3; {3939#true} is VALID [2020-07-08 20:53:48,567 INFO L280 TraceCheckUtils]: 82: Hoare triple {3939#true} havoc ~tmp~3; {3939#true} is VALID [2020-07-08 20:53:48,567 INFO L263 TraceCheckUtils]: 83: Hoare triple {3939#true} call select_helpers(); {3939#true} is VALID [2020-07-08 20:53:48,568 INFO L280 TraceCheckUtils]: 84: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,568 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3939#true} {3939#true} #789#return; {3939#true} is VALID [2020-07-08 20:53:48,568 INFO L263 TraceCheckUtils]: 86: Hoare triple {3939#true} call select_features(); {3939#true} is VALID [2020-07-08 20:53:48,568 INFO L280 TraceCheckUtils]: 87: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,569 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3939#true} {3939#true} #791#return; {3939#true} is VALID [2020-07-08 20:53:48,569 INFO L263 TraceCheckUtils]: 89: Hoare triple {3939#true} call #t~ret23 := valid_product(); {3939#true} is VALID [2020-07-08 20:53:48,569 INFO L280 TraceCheckUtils]: 90: Hoare triple {3939#true} havoc ~retValue_acc~5; {3939#true} is VALID [2020-07-08 20:53:48,570 INFO L280 TraceCheckUtils]: 91: Hoare triple {3939#true} ~retValue_acc~5 := 1; {4048#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 20:53:48,571 INFO L280 TraceCheckUtils]: 92: Hoare triple {4048#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:53:48,572 INFO L280 TraceCheckUtils]: 93: Hoare triple {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:53:48,574 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4049#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3939#true} #793#return; {4029#(= |main_#t~ret23| 1)} is VALID [2020-07-08 20:53:48,582 INFO L280 TraceCheckUtils]: 95: Hoare triple {4029#(= |main_#t~ret23| 1)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {4029#(= |main_#t~ret23| 1)} is VALID [2020-07-08 20:53:48,583 INFO L280 TraceCheckUtils]: 96: Hoare triple {4029#(= |main_#t~ret23| 1)} ~tmp~3 := #t~ret23; {4030#(= 1 main_~tmp~3)} is VALID [2020-07-08 20:53:48,584 INFO L280 TraceCheckUtils]: 97: Hoare triple {4030#(= 1 main_~tmp~3)} havoc #t~ret23; {4030#(= 1 main_~tmp~3)} is VALID [2020-07-08 20:53:48,584 INFO L280 TraceCheckUtils]: 98: Hoare triple {4030#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {3939#true} is VALID [2020-07-08 20:53:48,584 INFO L263 TraceCheckUtils]: 99: Hoare triple {3939#true} call setup(); {3939#true} is VALID [2020-07-08 20:53:48,584 INFO L280 TraceCheckUtils]: 100: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,585 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3939#true} {3939#true} #795#return; {3939#true} is VALID [2020-07-08 20:53:48,585 INFO L263 TraceCheckUtils]: 102: Hoare triple {3939#true} call runTest(); {3939#true} is VALID [2020-07-08 20:53:48,585 INFO L263 TraceCheckUtils]: 103: Hoare triple {3939#true} call test(); {3939#true} is VALID [2020-07-08 20:53:48,585 INFO L280 TraceCheckUtils]: 104: Hoare triple {3939#true} havoc ~splverifierCounter~0; {3939#true} is VALID [2020-07-08 20:53:48,586 INFO L280 TraceCheckUtils]: 105: Hoare triple {3939#true} havoc ~tmp~0; {3939#true} is VALID [2020-07-08 20:53:48,586 INFO L280 TraceCheckUtils]: 106: Hoare triple {3939#true} havoc ~tmp___0~0; {3939#true} is VALID [2020-07-08 20:53:48,586 INFO L280 TraceCheckUtils]: 107: Hoare triple {3939#true} havoc ~tmp___1~0; {3939#true} is VALID [2020-07-08 20:53:48,586 INFO L280 TraceCheckUtils]: 108: Hoare triple {3939#true} havoc ~tmp___2~0; {3939#true} is VALID [2020-07-08 20:53:48,586 INFO L280 TraceCheckUtils]: 109: Hoare triple {3939#true} ~splverifierCounter~0 := 0; {3939#true} is VALID [2020-07-08 20:53:48,587 INFO L280 TraceCheckUtils]: 110: Hoare triple {3939#true} assume !false; {3939#true} is VALID [2020-07-08 20:53:48,587 INFO L280 TraceCheckUtils]: 111: Hoare triple {3939#true} assume ~splverifierCounter~0 < 4; {3939#true} is VALID [2020-07-08 20:53:48,587 INFO L280 TraceCheckUtils]: 112: Hoare triple {3939#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {3939#true} is VALID [2020-07-08 20:53:48,587 INFO L280 TraceCheckUtils]: 113: Hoare triple {3939#true} ~tmp~0 := #t~nondet0; {3939#true} is VALID [2020-07-08 20:53:48,587 INFO L280 TraceCheckUtils]: 114: Hoare triple {3939#true} havoc #t~nondet0; {3939#true} is VALID [2020-07-08 20:53:48,588 INFO L280 TraceCheckUtils]: 115: Hoare triple {3939#true} assume !(0 != ~tmp~0); {3939#true} is VALID [2020-07-08 20:53:48,588 INFO L280 TraceCheckUtils]: 116: Hoare triple {3939#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {3939#true} is VALID [2020-07-08 20:53:48,588 INFO L280 TraceCheckUtils]: 117: Hoare triple {3939#true} ~tmp___0~0 := #t~nondet1; {3939#true} is VALID [2020-07-08 20:53:48,593 INFO L280 TraceCheckUtils]: 118: Hoare triple {3939#true} havoc #t~nondet1; {3939#true} is VALID [2020-07-08 20:53:48,594 INFO L280 TraceCheckUtils]: 119: Hoare triple {3939#true} assume !(0 != ~tmp___0~0); {3939#true} is VALID [2020-07-08 20:53:48,594 INFO L280 TraceCheckUtils]: 120: Hoare triple {3939#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3939#true} is VALID [2020-07-08 20:53:48,594 INFO L280 TraceCheckUtils]: 121: Hoare triple {3939#true} ~tmp___2~0 := #t~nondet2; {3939#true} is VALID [2020-07-08 20:53:48,595 INFO L280 TraceCheckUtils]: 122: Hoare triple {3939#true} havoc #t~nondet2; {3939#true} is VALID [2020-07-08 20:53:48,595 INFO L280 TraceCheckUtils]: 123: Hoare triple {3939#true} assume 0 != ~tmp___2~0; {3939#true} is VALID [2020-07-08 20:53:48,610 INFO L263 TraceCheckUtils]: 124: Hoare triple {3939#true} call startSystem(); {4050#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:53:48,618 INFO L280 TraceCheckUtils]: 125: Hoare triple {4050#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4051#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:53:48,619 INFO L280 TraceCheckUtils]: 126: Hoare triple {4051#(<= 1 ~systemActive~0)} assume true; {4051#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:53:48,620 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4051#(<= 1 ~systemActive~0)} {3939#true} #843#return; {4036#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:53:48,621 INFO L263 TraceCheckUtils]: 128: Hoare triple {4036#(not (= 0 ~systemActive~0))} call timeShift(); {4036#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:53:48,622 INFO L280 TraceCheckUtils]: 129: Hoare triple {4036#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4036#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:53:48,623 INFO L280 TraceCheckUtils]: 130: Hoare triple {4036#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3940#false} is VALID [2020-07-08 20:53:48,623 INFO L263 TraceCheckUtils]: 131: Hoare triple {3940#false} call __utac_acc__Specification4_spec__1(); {3940#false} is VALID [2020-07-08 20:53:48,623 INFO L280 TraceCheckUtils]: 132: Hoare triple {3940#false} havoc ~tmp~4; {3940#false} is VALID [2020-07-08 20:53:48,624 INFO L280 TraceCheckUtils]: 133: Hoare triple {3940#false} havoc ~tmp___0~2; {3940#false} is VALID [2020-07-08 20:53:48,624 INFO L263 TraceCheckUtils]: 134: Hoare triple {3940#false} call #t~ret24 := getWaterLevel(); {3939#true} is VALID [2020-07-08 20:53:48,624 INFO L280 TraceCheckUtils]: 135: Hoare triple {3939#true} havoc ~retValue_acc~7; {3939#true} is VALID [2020-07-08 20:53:48,624 INFO L280 TraceCheckUtils]: 136: Hoare triple {3939#true} ~retValue_acc~7 := ~waterLevel~0; {3939#true} is VALID [2020-07-08 20:53:48,625 INFO L280 TraceCheckUtils]: 137: Hoare triple {3939#true} #res := ~retValue_acc~7; {3939#true} is VALID [2020-07-08 20:53:48,625 INFO L280 TraceCheckUtils]: 138: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,625 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3939#true} {3940#false} #783#return; {3940#false} is VALID [2020-07-08 20:53:48,626 INFO L280 TraceCheckUtils]: 140: Hoare triple {3940#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {3940#false} is VALID [2020-07-08 20:53:48,626 INFO L280 TraceCheckUtils]: 141: Hoare triple {3940#false} ~tmp~4 := #t~ret24; {3940#false} is VALID [2020-07-08 20:53:48,626 INFO L280 TraceCheckUtils]: 142: Hoare triple {3940#false} havoc #t~ret24; {3940#false} is VALID [2020-07-08 20:53:48,626 INFO L280 TraceCheckUtils]: 143: Hoare triple {3940#false} assume 0 == ~tmp~4; {3940#false} is VALID [2020-07-08 20:53:48,627 INFO L263 TraceCheckUtils]: 144: Hoare triple {3940#false} call #t~ret25 := isPumpRunning(); {3939#true} is VALID [2020-07-08 20:53:48,627 INFO L280 TraceCheckUtils]: 145: Hoare triple {3939#true} havoc ~retValue_acc~1; {3939#true} is VALID [2020-07-08 20:53:48,627 INFO L280 TraceCheckUtils]: 146: Hoare triple {3939#true} ~retValue_acc~1 := ~pumpRunning~0; {3939#true} is VALID [2020-07-08 20:53:48,628 INFO L280 TraceCheckUtils]: 147: Hoare triple {3939#true} #res := ~retValue_acc~1; {3939#true} is VALID [2020-07-08 20:53:48,628 INFO L280 TraceCheckUtils]: 148: Hoare triple {3939#true} assume true; {3939#true} is VALID [2020-07-08 20:53:48,628 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3939#true} {3940#false} #785#return; {3940#false} is VALID [2020-07-08 20:53:48,628 INFO L280 TraceCheckUtils]: 150: Hoare triple {3940#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {3940#false} is VALID [2020-07-08 20:53:48,629 INFO L280 TraceCheckUtils]: 151: Hoare triple {3940#false} ~tmp___0~2 := #t~ret25; {3940#false} is VALID [2020-07-08 20:53:48,629 INFO L280 TraceCheckUtils]: 152: Hoare triple {3940#false} havoc #t~ret25; {3940#false} is VALID [2020-07-08 20:53:48,629 INFO L280 TraceCheckUtils]: 153: Hoare triple {3940#false} assume 0 != ~tmp___0~2; {3940#false} is VALID [2020-07-08 20:53:48,630 INFO L263 TraceCheckUtils]: 154: Hoare triple {3940#false} call __automaton_fail(); {3940#false} is VALID [2020-07-08 20:53:48,630 INFO L280 TraceCheckUtils]: 155: Hoare triple {3940#false} assume !false; {3940#false} is VALID [2020-07-08 20:53:48,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:53:48,671 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [24497747] [2020-07-08 20:53:48,671 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:53:48,672 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 20:53:48,672 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1258092732] [2020-07-08 20:53:48,679 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:53:48,679 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:53:48,680 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 20:53:48,852 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:48,853 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 20:53:48,853 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:53:48,853 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 20:53:48,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 20:53:48,854 INFO L87 Difference]: Start difference. First operand 218 states and 232 transitions. Second operand 10 states. [2020-07-08 20:53:50,004 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:53:51,150 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:53:51,541 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:53:52,024 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:53:52,421 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:53:52,809 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:03,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:03,846 INFO L93 Difference]: Finished difference Result 381 states and 436 transitions. [2020-07-08 20:54:03,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:54:03,846 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:54:03,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:54:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:54:03,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 436 transitions. [2020-07-08 20:54:03,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:54:03,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 436 transitions. [2020-07-08 20:54:03,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 436 transitions. [2020-07-08 20:54:04,985 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 436 edges. 436 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:04,995 INFO L225 Difference]: With dead ends: 381 [2020-07-08 20:54:04,995 INFO L226 Difference]: Without dead ends: 273 [2020-07-08 20:54:04,997 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 20:54:04,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-07-08 20:54:08,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 218. [2020-07-08 20:54:08,634 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:54:08,634 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 218 states. [2020-07-08 20:54:08,634 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 218 states. [2020-07-08 20:54:08,635 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 218 states. [2020-07-08 20:54:08,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:08,647 INFO L93 Difference]: Finished difference Result 273 states and 309 transitions. [2020-07-08 20:54:08,647 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 309 transitions. [2020-07-08 20:54:08,648 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:08,648 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:08,648 INFO L74 IsIncluded]: Start isIncluded. First operand 218 states. Second operand 273 states. [2020-07-08 20:54:08,649 INFO L87 Difference]: Start difference. First operand 218 states. Second operand 273 states. [2020-07-08 20:54:08,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:08,660 INFO L93 Difference]: Finished difference Result 273 states and 309 transitions. [2020-07-08 20:54:08,660 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 309 transitions. [2020-07-08 20:54:08,661 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:08,662 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:08,662 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:54:08,662 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:54:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2020-07-08 20:54:08,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 231 transitions. [2020-07-08 20:54:08,670 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 231 transitions. Word has length 156 [2020-07-08 20:54:08,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:54:08,670 INFO L479 AbstractCegarLoop]: Abstraction has 218 states and 231 transitions. [2020-07-08 20:54:08,670 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 20:54:08,670 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 218 states and 231 transitions. [2020-07-08 20:54:09,580 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:09,581 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 231 transitions. [2020-07-08 20:54:09,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-08 20:54:09,584 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:54:09,584 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] [2020-07-08 20:54:09,585 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:54:09,585 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:54:09,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:54:09,585 INFO L82 PathProgramCache]: Analyzing trace with hash -882101940, now seen corresponding path program 1 times [2020-07-08 20:54:09,585 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:54:09,586 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1155039817] [2020-07-08 20:54:09,586 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:54:09,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,055 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:54:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {5933#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5815#true} is VALID [2020-07-08 20:54:10,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {5815#true} #valid := #valid[0 := 0]; {5815#true} is VALID [2020-07-08 20:54:10,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {5815#true} assume 0 < #StackHeapBarrier; {5815#true} is VALID [2020-07-08 20:54:10,194 INFO L280 TraceCheckUtils]: 3: Hoare triple {5815#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {5815#true} is VALID [2020-07-08 20:54:10,194 INFO L280 TraceCheckUtils]: 4: Hoare triple {5815#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {5815#true} is VALID [2020-07-08 20:54:10,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {5815#true} is VALID [2020-07-08 20:54:10,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {5815#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {5815#true} is VALID [2020-07-08 20:54:10,195 INFO L280 TraceCheckUtils]: 7: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {5815#true} is VALID [2020-07-08 20:54:10,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {5815#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {5815#true} is VALID [2020-07-08 20:54:10,196 INFO L280 TraceCheckUtils]: 9: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {5815#true} is VALID [2020-07-08 20:54:10,196 INFO L280 TraceCheckUtils]: 10: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {5815#true} is VALID [2020-07-08 20:54:10,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {5815#true} is VALID [2020-07-08 20:54:10,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {5815#true} is VALID [2020-07-08 20:54:10,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {5815#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {5815#true} is VALID [2020-07-08 20:54:10,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {5815#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {5815#true} is VALID [2020-07-08 20:54:10,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {5815#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {5815#true} is VALID [2020-07-08 20:54:10,198 INFO L280 TraceCheckUtils]: 16: Hoare triple {5815#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {5815#true} is VALID [2020-07-08 20:54:10,199 INFO L280 TraceCheckUtils]: 17: Hoare triple {5815#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {5815#true} is VALID [2020-07-08 20:54:10,199 INFO L280 TraceCheckUtils]: 18: Hoare triple {5815#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {5815#true} is VALID [2020-07-08 20:54:10,199 INFO L280 TraceCheckUtils]: 19: Hoare triple {5815#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {5815#true} is VALID [2020-07-08 20:54:10,200 INFO L280 TraceCheckUtils]: 20: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {5815#true} is VALID [2020-07-08 20:54:10,200 INFO L280 TraceCheckUtils]: 21: Hoare triple {5815#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {5815#true} is VALID [2020-07-08 20:54:10,200 INFO L280 TraceCheckUtils]: 22: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {5815#true} is VALID [2020-07-08 20:54:10,200 INFO L280 TraceCheckUtils]: 23: Hoare triple {5815#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {5815#true} is VALID [2020-07-08 20:54:10,201 INFO L280 TraceCheckUtils]: 24: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {5815#true} is VALID [2020-07-08 20:54:10,201 INFO L280 TraceCheckUtils]: 25: Hoare triple {5815#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {5815#true} is VALID [2020-07-08 20:54:10,201 INFO L280 TraceCheckUtils]: 26: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {5815#true} is VALID [2020-07-08 20:54:10,202 INFO L280 TraceCheckUtils]: 27: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {5815#true} is VALID [2020-07-08 20:54:10,202 INFO L280 TraceCheckUtils]: 28: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {5815#true} is VALID [2020-07-08 20:54:10,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {5815#true} is VALID [2020-07-08 20:54:10,203 INFO L280 TraceCheckUtils]: 30: Hoare triple {5815#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {5815#true} is VALID [2020-07-08 20:54:10,203 INFO L280 TraceCheckUtils]: 31: Hoare triple {5815#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {5815#true} is VALID [2020-07-08 20:54:10,203 INFO L280 TraceCheckUtils]: 32: Hoare triple {5815#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {5815#true} is VALID [2020-07-08 20:54:10,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {5815#true} is VALID [2020-07-08 20:54:10,204 INFO L280 TraceCheckUtils]: 34: Hoare triple {5815#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {5815#true} is VALID [2020-07-08 20:54:10,204 INFO L280 TraceCheckUtils]: 35: Hoare triple {5815#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {5815#true} is VALID [2020-07-08 20:54:10,205 INFO L280 TraceCheckUtils]: 36: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {5815#true} is VALID [2020-07-08 20:54:10,205 INFO L280 TraceCheckUtils]: 37: Hoare triple {5815#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {5815#true} is VALID [2020-07-08 20:54:10,205 INFO L280 TraceCheckUtils]: 38: Hoare triple {5815#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {5815#true} is VALID [2020-07-08 20:54:10,206 INFO L280 TraceCheckUtils]: 39: Hoare triple {5815#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {5815#true} is VALID [2020-07-08 20:54:10,206 INFO L280 TraceCheckUtils]: 40: Hoare triple {5815#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {5815#true} is VALID [2020-07-08 20:54:10,206 INFO L280 TraceCheckUtils]: 41: Hoare triple {5815#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {5815#true} is VALID [2020-07-08 20:54:10,207 INFO L280 TraceCheckUtils]: 42: Hoare triple {5815#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {5815#true} is VALID [2020-07-08 20:54:10,207 INFO L280 TraceCheckUtils]: 43: Hoare triple {5815#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {5815#true} is VALID [2020-07-08 20:54:10,207 INFO L280 TraceCheckUtils]: 44: Hoare triple {5815#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {5815#true} is VALID [2020-07-08 20:54:10,208 INFO L280 TraceCheckUtils]: 45: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {5815#true} is VALID [2020-07-08 20:54:10,208 INFO L280 TraceCheckUtils]: 46: Hoare triple {5815#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {5815#true} is VALID [2020-07-08 20:54:10,208 INFO L280 TraceCheckUtils]: 47: Hoare triple {5815#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {5815#true} is VALID [2020-07-08 20:54:10,208 INFO L280 TraceCheckUtils]: 48: Hoare triple {5815#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {5815#true} is VALID [2020-07-08 20:54:10,209 INFO L280 TraceCheckUtils]: 49: Hoare triple {5815#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {5815#true} is VALID [2020-07-08 20:54:10,209 INFO L280 TraceCheckUtils]: 50: Hoare triple {5815#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {5815#true} is VALID [2020-07-08 20:54:10,209 INFO L280 TraceCheckUtils]: 51: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {5815#true} is VALID [2020-07-08 20:54:10,210 INFO L280 TraceCheckUtils]: 52: Hoare triple {5815#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {5815#true} is VALID [2020-07-08 20:54:10,210 INFO L280 TraceCheckUtils]: 53: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {5815#true} is VALID [2020-07-08 20:54:10,210 INFO L280 TraceCheckUtils]: 54: Hoare triple {5815#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {5815#true} is VALID [2020-07-08 20:54:10,211 INFO L280 TraceCheckUtils]: 55: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {5815#true} is VALID [2020-07-08 20:54:10,211 INFO L280 TraceCheckUtils]: 56: Hoare triple {5815#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {5815#true} is VALID [2020-07-08 20:54:10,211 INFO L280 TraceCheckUtils]: 57: Hoare triple {5815#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {5815#true} is VALID [2020-07-08 20:54:10,212 INFO L280 TraceCheckUtils]: 58: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {5815#true} is VALID [2020-07-08 20:54:10,212 INFO L280 TraceCheckUtils]: 59: Hoare triple {5815#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {5815#true} is VALID [2020-07-08 20:54:10,212 INFO L280 TraceCheckUtils]: 60: Hoare triple {5815#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {5815#true} is VALID [2020-07-08 20:54:10,213 INFO L280 TraceCheckUtils]: 61: Hoare triple {5815#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {5815#true} is VALID [2020-07-08 20:54:10,213 INFO L280 TraceCheckUtils]: 62: Hoare triple {5815#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {5815#true} is VALID [2020-07-08 20:54:10,213 INFO L280 TraceCheckUtils]: 63: Hoare triple {5815#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {5815#true} is VALID [2020-07-08 20:54:10,214 INFO L280 TraceCheckUtils]: 64: Hoare triple {5815#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {5815#true} is VALID [2020-07-08 20:54:10,214 INFO L280 TraceCheckUtils]: 65: Hoare triple {5815#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {5815#true} is VALID [2020-07-08 20:54:10,214 INFO L280 TraceCheckUtils]: 66: Hoare triple {5815#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {5815#true} is VALID [2020-07-08 20:54:10,214 INFO L280 TraceCheckUtils]: 67: Hoare triple {5815#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {5815#true} is VALID [2020-07-08 20:54:10,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {5815#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {5815#true} is VALID [2020-07-08 20:54:10,215 INFO L280 TraceCheckUtils]: 69: Hoare triple {5815#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {5815#true} is VALID [2020-07-08 20:54:10,215 INFO L280 TraceCheckUtils]: 70: Hoare triple {5815#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {5815#true} is VALID [2020-07-08 20:54:10,216 INFO L280 TraceCheckUtils]: 71: Hoare triple {5815#true} ~pumpRunning~0 := 0; {5815#true} is VALID [2020-07-08 20:54:10,216 INFO L280 TraceCheckUtils]: 72: Hoare triple {5815#true} ~systemActive~0 := 1; {5815#true} is VALID [2020-07-08 20:54:10,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {5815#true} ~cleanupTimeShifts~0 := 4; {5815#true} is VALID [2020-07-08 20:54:10,220 INFO L280 TraceCheckUtils]: 74: Hoare triple {5815#true} ~waterLevel~0 := 1; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,226 INFO L280 TraceCheckUtils]: 75: Hoare triple {5896#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,227 INFO L280 TraceCheckUtils]: 76: Hoare triple {5896#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,227 INFO L280 TraceCheckUtils]: 77: Hoare triple {5896#(= 1 ~waterLevel~0)} assume true; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,228 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5896#(= 1 ~waterLevel~0)} {5815#true} #869#return; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,240 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5815#true} {5896#(= 1 ~waterLevel~0)} #789#return; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5815#true} {5896#(= 1 ~waterLevel~0)} #791#return; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {5815#true} havoc ~retValue_acc~5; {5815#true} is VALID [2020-07-08 20:54:10,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {5815#true} ~retValue_acc~5 := 1; {5934#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 20:54:10,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {5934#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:10,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:10,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5896#(= 1 ~waterLevel~0)} #793#return; {5906#(= |main_#t~ret23| ~waterLevel~0)} is VALID [2020-07-08 20:54:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,341 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5815#true} {5908#(not (= 0 ~waterLevel~0))} #795#return; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {5936#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5815#true} is VALID [2020-07-08 20:54:10,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,369 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5815#true} {5908#(not (= 0 ~waterLevel~0))} #843#return; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,401 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5815#true} {5815#true} #837#return; {5815#true} is VALID [2020-07-08 20:54:10,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {5937#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {5815#true} is VALID [2020-07-08 20:54:10,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {5815#true} assume !(0 != ~pumpRunning~0); {5815#true} is VALID [2020-07-08 20:54:10,402 INFO L263 TraceCheckUtils]: 2: Hoare triple {5815#true} call processEnvironment__wrappee__base(); {5815#true} is VALID [2020-07-08 20:54:10,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5815#true} {5815#true} #837#return; {5815#true} is VALID [2020-07-08 20:54:10,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,403 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {5815#true} {5908#(not (= 0 ~waterLevel~0))} #851#return; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {5815#true} havoc ~retValue_acc~7; {5815#true} is VALID [2020-07-08 20:54:10,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {5815#true} ~retValue_acc~7 := ~waterLevel~0; {5940#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-08 20:54:10,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {5940#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {5941#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:10,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {5941#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5941#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:10,463 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5941#(= |getWaterLevel_#res| ~waterLevel~0)} {5908#(not (= 0 ~waterLevel~0))} #783#return; {5926#(not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0))} is VALID [2020-07-08 20:54:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:10,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {5815#true} havoc ~retValue_acc~1; {5815#true} is VALID [2020-07-08 20:54:10,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {5815#true} ~retValue_acc~1 := ~pumpRunning~0; {5815#true} is VALID [2020-07-08 20:54:10,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {5815#true} #res := ~retValue_acc~1; {5815#true} is VALID [2020-07-08 20:54:10,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5815#true} {5816#false} #785#return; {5816#false} is VALID [2020-07-08 20:54:10,474 INFO L263 TraceCheckUtils]: 0: Hoare triple {5815#true} call ULTIMATE.init(); {5933#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:54:10,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {5933#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5815#true} is VALID [2020-07-08 20:54:10,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {5815#true} #valid := #valid[0 := 0]; {5815#true} is VALID [2020-07-08 20:54:10,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {5815#true} assume 0 < #StackHeapBarrier; {5815#true} is VALID [2020-07-08 20:54:10,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {5815#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {5815#true} is VALID [2020-07-08 20:54:10,476 INFO L280 TraceCheckUtils]: 5: Hoare triple {5815#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {5815#true} is VALID [2020-07-08 20:54:10,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {5815#true} is VALID [2020-07-08 20:54:10,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {5815#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {5815#true} is VALID [2020-07-08 20:54:10,477 INFO L280 TraceCheckUtils]: 8: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {5815#true} is VALID [2020-07-08 20:54:10,477 INFO L280 TraceCheckUtils]: 9: Hoare triple {5815#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {5815#true} is VALID [2020-07-08 20:54:10,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {5815#true} is VALID [2020-07-08 20:54:10,478 INFO L280 TraceCheckUtils]: 11: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {5815#true} is VALID [2020-07-08 20:54:10,478 INFO L280 TraceCheckUtils]: 12: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {5815#true} is VALID [2020-07-08 20:54:10,478 INFO L280 TraceCheckUtils]: 13: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {5815#true} is VALID [2020-07-08 20:54:10,478 INFO L280 TraceCheckUtils]: 14: Hoare triple {5815#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {5815#true} is VALID [2020-07-08 20:54:10,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {5815#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {5815#true} is VALID [2020-07-08 20:54:10,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {5815#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {5815#true} is VALID [2020-07-08 20:54:10,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {5815#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {5815#true} is VALID [2020-07-08 20:54:10,480 INFO L280 TraceCheckUtils]: 18: Hoare triple {5815#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {5815#true} is VALID [2020-07-08 20:54:10,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {5815#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {5815#true} is VALID [2020-07-08 20:54:10,480 INFO L280 TraceCheckUtils]: 20: Hoare triple {5815#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {5815#true} is VALID [2020-07-08 20:54:10,481 INFO L280 TraceCheckUtils]: 21: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {5815#true} is VALID [2020-07-08 20:54:10,481 INFO L280 TraceCheckUtils]: 22: Hoare triple {5815#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {5815#true} is VALID [2020-07-08 20:54:10,481 INFO L280 TraceCheckUtils]: 23: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {5815#true} is VALID [2020-07-08 20:54:10,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {5815#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {5815#true} is VALID [2020-07-08 20:54:10,482 INFO L280 TraceCheckUtils]: 25: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {5815#true} is VALID [2020-07-08 20:54:10,482 INFO L280 TraceCheckUtils]: 26: Hoare triple {5815#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {5815#true} is VALID [2020-07-08 20:54:10,482 INFO L280 TraceCheckUtils]: 27: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {5815#true} is VALID [2020-07-08 20:54:10,483 INFO L280 TraceCheckUtils]: 28: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {5815#true} is VALID [2020-07-08 20:54:10,483 INFO L280 TraceCheckUtils]: 29: Hoare triple {5815#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {5815#true} is VALID [2020-07-08 20:54:10,483 INFO L280 TraceCheckUtils]: 30: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {5815#true} is VALID [2020-07-08 20:54:10,484 INFO L280 TraceCheckUtils]: 31: Hoare triple {5815#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {5815#true} is VALID [2020-07-08 20:54:10,484 INFO L280 TraceCheckUtils]: 32: Hoare triple {5815#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {5815#true} is VALID [2020-07-08 20:54:10,484 INFO L280 TraceCheckUtils]: 33: Hoare triple {5815#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {5815#true} is VALID [2020-07-08 20:54:10,485 INFO L280 TraceCheckUtils]: 34: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {5815#true} is VALID [2020-07-08 20:54:10,485 INFO L280 TraceCheckUtils]: 35: Hoare triple {5815#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {5815#true} is VALID [2020-07-08 20:54:10,485 INFO L280 TraceCheckUtils]: 36: Hoare triple {5815#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {5815#true} is VALID [2020-07-08 20:54:10,485 INFO L280 TraceCheckUtils]: 37: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {5815#true} is VALID [2020-07-08 20:54:10,486 INFO L280 TraceCheckUtils]: 38: Hoare triple {5815#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {5815#true} is VALID [2020-07-08 20:54:10,486 INFO L280 TraceCheckUtils]: 39: Hoare triple {5815#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {5815#true} is VALID [2020-07-08 20:54:10,486 INFO L280 TraceCheckUtils]: 40: Hoare triple {5815#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {5815#true} is VALID [2020-07-08 20:54:10,487 INFO L280 TraceCheckUtils]: 41: Hoare triple {5815#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {5815#true} is VALID [2020-07-08 20:54:10,487 INFO L280 TraceCheckUtils]: 42: Hoare triple {5815#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {5815#true} is VALID [2020-07-08 20:54:10,487 INFO L280 TraceCheckUtils]: 43: Hoare triple {5815#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {5815#true} is VALID [2020-07-08 20:54:10,488 INFO L280 TraceCheckUtils]: 44: Hoare triple {5815#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {5815#true} is VALID [2020-07-08 20:54:10,488 INFO L280 TraceCheckUtils]: 45: Hoare triple {5815#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {5815#true} is VALID [2020-07-08 20:54:10,488 INFO L280 TraceCheckUtils]: 46: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {5815#true} is VALID [2020-07-08 20:54:10,488 INFO L280 TraceCheckUtils]: 47: Hoare triple {5815#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {5815#true} is VALID [2020-07-08 20:54:10,489 INFO L280 TraceCheckUtils]: 48: Hoare triple {5815#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {5815#true} is VALID [2020-07-08 20:54:10,489 INFO L280 TraceCheckUtils]: 49: Hoare triple {5815#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {5815#true} is VALID [2020-07-08 20:54:10,489 INFO L280 TraceCheckUtils]: 50: Hoare triple {5815#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {5815#true} is VALID [2020-07-08 20:54:10,490 INFO L280 TraceCheckUtils]: 51: Hoare triple {5815#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {5815#true} is VALID [2020-07-08 20:54:10,490 INFO L280 TraceCheckUtils]: 52: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {5815#true} is VALID [2020-07-08 20:54:10,490 INFO L280 TraceCheckUtils]: 53: Hoare triple {5815#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {5815#true} is VALID [2020-07-08 20:54:10,490 INFO L280 TraceCheckUtils]: 54: Hoare triple {5815#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {5815#true} is VALID [2020-07-08 20:54:10,491 INFO L280 TraceCheckUtils]: 55: Hoare triple {5815#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {5815#true} is VALID [2020-07-08 20:54:10,491 INFO L280 TraceCheckUtils]: 56: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {5815#true} is VALID [2020-07-08 20:54:10,491 INFO L280 TraceCheckUtils]: 57: Hoare triple {5815#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {5815#true} is VALID [2020-07-08 20:54:10,492 INFO L280 TraceCheckUtils]: 58: Hoare triple {5815#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {5815#true} is VALID [2020-07-08 20:54:10,492 INFO L280 TraceCheckUtils]: 59: Hoare triple {5815#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {5815#true} is VALID [2020-07-08 20:54:10,492 INFO L280 TraceCheckUtils]: 60: Hoare triple {5815#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {5815#true} is VALID [2020-07-08 20:54:10,493 INFO L280 TraceCheckUtils]: 61: Hoare triple {5815#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {5815#true} is VALID [2020-07-08 20:54:10,493 INFO L280 TraceCheckUtils]: 62: Hoare triple {5815#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {5815#true} is VALID [2020-07-08 20:54:10,493 INFO L280 TraceCheckUtils]: 63: Hoare triple {5815#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {5815#true} is VALID [2020-07-08 20:54:10,493 INFO L280 TraceCheckUtils]: 64: Hoare triple {5815#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {5815#true} is VALID [2020-07-08 20:54:10,494 INFO L280 TraceCheckUtils]: 65: Hoare triple {5815#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {5815#true} is VALID [2020-07-08 20:54:10,494 INFO L280 TraceCheckUtils]: 66: Hoare triple {5815#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {5815#true} is VALID [2020-07-08 20:54:10,494 INFO L280 TraceCheckUtils]: 67: Hoare triple {5815#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {5815#true} is VALID [2020-07-08 20:54:10,495 INFO L280 TraceCheckUtils]: 68: Hoare triple {5815#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {5815#true} is VALID [2020-07-08 20:54:10,495 INFO L280 TraceCheckUtils]: 69: Hoare triple {5815#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {5815#true} is VALID [2020-07-08 20:54:10,495 INFO L280 TraceCheckUtils]: 70: Hoare triple {5815#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {5815#true} is VALID [2020-07-08 20:54:10,496 INFO L280 TraceCheckUtils]: 71: Hoare triple {5815#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {5815#true} is VALID [2020-07-08 20:54:10,496 INFO L280 TraceCheckUtils]: 72: Hoare triple {5815#true} ~pumpRunning~0 := 0; {5815#true} is VALID [2020-07-08 20:54:10,496 INFO L280 TraceCheckUtils]: 73: Hoare triple {5815#true} ~systemActive~0 := 1; {5815#true} is VALID [2020-07-08 20:54:10,496 INFO L280 TraceCheckUtils]: 74: Hoare triple {5815#true} ~cleanupTimeShifts~0 := 4; {5815#true} is VALID [2020-07-08 20:54:10,497 INFO L280 TraceCheckUtils]: 75: Hoare triple {5815#true} ~waterLevel~0 := 1; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,498 INFO L280 TraceCheckUtils]: 76: Hoare triple {5896#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,499 INFO L280 TraceCheckUtils]: 77: Hoare triple {5896#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,500 INFO L280 TraceCheckUtils]: 78: Hoare triple {5896#(= 1 ~waterLevel~0)} assume true; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,501 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5896#(= 1 ~waterLevel~0)} {5815#true} #869#return; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,502 INFO L263 TraceCheckUtils]: 80: Hoare triple {5896#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,502 INFO L280 TraceCheckUtils]: 81: Hoare triple {5896#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,503 INFO L280 TraceCheckUtils]: 82: Hoare triple {5896#(= 1 ~waterLevel~0)} havoc ~tmp~3; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,504 INFO L263 TraceCheckUtils]: 83: Hoare triple {5896#(= 1 ~waterLevel~0)} call select_helpers(); {5815#true} is VALID [2020-07-08 20:54:10,504 INFO L280 TraceCheckUtils]: 84: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,505 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5815#true} {5896#(= 1 ~waterLevel~0)} #789#return; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,505 INFO L263 TraceCheckUtils]: 86: Hoare triple {5896#(= 1 ~waterLevel~0)} call select_features(); {5815#true} is VALID [2020-07-08 20:54:10,505 INFO L280 TraceCheckUtils]: 87: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,506 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5815#true} {5896#(= 1 ~waterLevel~0)} #791#return; {5896#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,507 INFO L263 TraceCheckUtils]: 89: Hoare triple {5896#(= 1 ~waterLevel~0)} call #t~ret23 := valid_product(); {5815#true} is VALID [2020-07-08 20:54:10,507 INFO L280 TraceCheckUtils]: 90: Hoare triple {5815#true} havoc ~retValue_acc~5; {5815#true} is VALID [2020-07-08 20:54:10,508 INFO L280 TraceCheckUtils]: 91: Hoare triple {5815#true} ~retValue_acc~5 := 1; {5934#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 20:54:10,509 INFO L280 TraceCheckUtils]: 92: Hoare triple {5934#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:10,510 INFO L280 TraceCheckUtils]: 93: Hoare triple {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:10,511 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5935#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5896#(= 1 ~waterLevel~0)} #793#return; {5906#(= |main_#t~ret23| ~waterLevel~0)} is VALID [2020-07-08 20:54:10,512 INFO L280 TraceCheckUtils]: 95: Hoare triple {5906#(= |main_#t~ret23| ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {5906#(= |main_#t~ret23| ~waterLevel~0)} is VALID [2020-07-08 20:54:10,513 INFO L280 TraceCheckUtils]: 96: Hoare triple {5906#(= |main_#t~ret23| ~waterLevel~0)} ~tmp~3 := #t~ret23; {5907#(= main_~tmp~3 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,514 INFO L280 TraceCheckUtils]: 97: Hoare triple {5907#(= main_~tmp~3 ~waterLevel~0)} havoc #t~ret23; {5907#(= main_~tmp~3 ~waterLevel~0)} is VALID [2020-07-08 20:54:10,515 INFO L280 TraceCheckUtils]: 98: Hoare triple {5907#(= main_~tmp~3 ~waterLevel~0)} assume 0 != ~tmp~3; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,515 INFO L263 TraceCheckUtils]: 99: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call setup(); {5815#true} is VALID [2020-07-08 20:54:10,515 INFO L280 TraceCheckUtils]: 100: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,516 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5815#true} {5908#(not (= 0 ~waterLevel~0))} #795#return; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,517 INFO L263 TraceCheckUtils]: 102: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call runTest(); {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,518 INFO L263 TraceCheckUtils]: 103: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call test(); {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,519 INFO L280 TraceCheckUtils]: 104: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,519 INFO L280 TraceCheckUtils]: 105: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,520 INFO L280 TraceCheckUtils]: 106: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,521 INFO L280 TraceCheckUtils]: 107: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,522 INFO L280 TraceCheckUtils]: 108: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,522 INFO L280 TraceCheckUtils]: 109: Hoare triple {5908#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,523 INFO L280 TraceCheckUtils]: 110: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume !false; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,523 INFO L280 TraceCheckUtils]: 111: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,524 INFO L280 TraceCheckUtils]: 112: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,525 INFO L280 TraceCheckUtils]: 113: Hoare triple {5908#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,525 INFO L280 TraceCheckUtils]: 114: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,526 INFO L280 TraceCheckUtils]: 115: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,526 INFO L280 TraceCheckUtils]: 116: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,527 INFO L280 TraceCheckUtils]: 117: Hoare triple {5908#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,527 INFO L280 TraceCheckUtils]: 118: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,528 INFO L280 TraceCheckUtils]: 119: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,528 INFO L280 TraceCheckUtils]: 120: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,529 INFO L280 TraceCheckUtils]: 121: Hoare triple {5908#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,530 INFO L280 TraceCheckUtils]: 122: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,530 INFO L280 TraceCheckUtils]: 123: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,532 INFO L263 TraceCheckUtils]: 124: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call startSystem(); {5936#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:54:10,532 INFO L280 TraceCheckUtils]: 125: Hoare triple {5936#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5815#true} is VALID [2020-07-08 20:54:10,532 INFO L280 TraceCheckUtils]: 126: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,533 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5815#true} {5908#(not (= 0 ~waterLevel~0))} #843#return; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,534 INFO L263 TraceCheckUtils]: 128: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call timeShift(); {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,535 INFO L280 TraceCheckUtils]: 129: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,536 INFO L280 TraceCheckUtils]: 130: Hoare triple {5908#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,537 INFO L263 TraceCheckUtils]: 131: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call processEnvironment(); {5937#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:54:10,537 INFO L280 TraceCheckUtils]: 132: Hoare triple {5937#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {5815#true} is VALID [2020-07-08 20:54:10,537 INFO L280 TraceCheckUtils]: 133: Hoare triple {5815#true} assume !(0 != ~pumpRunning~0); {5815#true} is VALID [2020-07-08 20:54:10,538 INFO L263 TraceCheckUtils]: 134: Hoare triple {5815#true} call processEnvironment__wrappee__base(); {5815#true} is VALID [2020-07-08 20:54:10,538 INFO L280 TraceCheckUtils]: 135: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,538 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5815#true} {5815#true} #837#return; {5815#true} is VALID [2020-07-08 20:54:10,539 INFO L280 TraceCheckUtils]: 137: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,540 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {5815#true} {5908#(not (= 0 ~waterLevel~0))} #851#return; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,541 INFO L263 TraceCheckUtils]: 139: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,541 INFO L280 TraceCheckUtils]: 140: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,542 INFO L280 TraceCheckUtils]: 141: Hoare triple {5908#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {5908#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:10,543 INFO L263 TraceCheckUtils]: 142: Hoare triple {5908#(not (= 0 ~waterLevel~0))} call #t~ret24 := getWaterLevel(); {5815#true} is VALID [2020-07-08 20:54:10,543 INFO L280 TraceCheckUtils]: 143: Hoare triple {5815#true} havoc ~retValue_acc~7; {5815#true} is VALID [2020-07-08 20:54:10,544 INFO L280 TraceCheckUtils]: 144: Hoare triple {5815#true} ~retValue_acc~7 := ~waterLevel~0; {5940#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-08 20:54:10,545 INFO L280 TraceCheckUtils]: 145: Hoare triple {5940#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {5941#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:10,545 INFO L280 TraceCheckUtils]: 146: Hoare triple {5941#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5941#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:10,547 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {5941#(= |getWaterLevel_#res| ~waterLevel~0)} {5908#(not (= 0 ~waterLevel~0))} #783#return; {5926#(not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0))} is VALID [2020-07-08 20:54:10,548 INFO L280 TraceCheckUtils]: 148: Hoare triple {5926#(not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {5926#(not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0))} is VALID [2020-07-08 20:54:10,549 INFO L280 TraceCheckUtils]: 149: Hoare triple {5926#(not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0))} ~tmp~4 := #t~ret24; {5927#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} is VALID [2020-07-08 20:54:10,549 INFO L280 TraceCheckUtils]: 150: Hoare triple {5927#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} havoc #t~ret24; {5927#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} is VALID [2020-07-08 20:54:10,550 INFO L280 TraceCheckUtils]: 151: Hoare triple {5927#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} assume 0 == ~tmp~4; {5816#false} is VALID [2020-07-08 20:54:10,551 INFO L263 TraceCheckUtils]: 152: Hoare triple {5816#false} call #t~ret25 := isPumpRunning(); {5815#true} is VALID [2020-07-08 20:54:10,551 INFO L280 TraceCheckUtils]: 153: Hoare triple {5815#true} havoc ~retValue_acc~1; {5815#true} is VALID [2020-07-08 20:54:10,551 INFO L280 TraceCheckUtils]: 154: Hoare triple {5815#true} ~retValue_acc~1 := ~pumpRunning~0; {5815#true} is VALID [2020-07-08 20:54:10,551 INFO L280 TraceCheckUtils]: 155: Hoare triple {5815#true} #res := ~retValue_acc~1; {5815#true} is VALID [2020-07-08 20:54:10,552 INFO L280 TraceCheckUtils]: 156: Hoare triple {5815#true} assume true; {5815#true} is VALID [2020-07-08 20:54:10,552 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {5815#true} {5816#false} #785#return; {5816#false} is VALID [2020-07-08 20:54:10,552 INFO L280 TraceCheckUtils]: 158: Hoare triple {5816#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {5816#false} is VALID [2020-07-08 20:54:10,553 INFO L280 TraceCheckUtils]: 159: Hoare triple {5816#false} ~tmp___0~2 := #t~ret25; {5816#false} is VALID [2020-07-08 20:54:10,553 INFO L280 TraceCheckUtils]: 160: Hoare triple {5816#false} havoc #t~ret25; {5816#false} is VALID [2020-07-08 20:54:10,553 INFO L280 TraceCheckUtils]: 161: Hoare triple {5816#false} assume 0 != ~tmp___0~2; {5816#false} is VALID [2020-07-08 20:54:10,554 INFO L263 TraceCheckUtils]: 162: Hoare triple {5816#false} call __automaton_fail(); {5816#false} is VALID [2020-07-08 20:54:10,554 INFO L280 TraceCheckUtils]: 163: Hoare triple {5816#false} assume !false; {5816#false} is VALID [2020-07-08 20:54:10,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:54:10,639 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1155039817] [2020-07-08 20:54:10,639 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:54:10,639 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 20:54:10,639 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549886683] [2020-07-08 20:54:10,640 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 164 [2020-07-08 20:54:10,640 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:54:10,641 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 20:54:10,805 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:10,805 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 20:54:10,805 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:54:10,806 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 20:54:10,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:54:10,806 INFO L87 Difference]: Start difference. First operand 218 states and 231 transitions. Second operand 15 states. [2020-07-08 20:54:12,272 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:54:13,859 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:54:14,250 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:54:14,810 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:15,262 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:15,626 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:20,059 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:54:28,014 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:28,619 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:29,651 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:30,839 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:54:31,202 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:54:31,615 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:54:32,041 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:54:32,426 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:32,834 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:33,714 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:35,482 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:54:36,438 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:37,858 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:56,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:56,888 INFO L93 Difference]: Finished difference Result 757 states and 957 transitions. [2020-07-08 20:54:56,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-08 20:54:56,889 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 164 [2020-07-08 20:54:56,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:54:56,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:54:56,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 957 transitions. [2020-07-08 20:54:56,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 20:54:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 957 transitions. [2020-07-08 20:54:56,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 957 transitions. [2020-07-08 20:54:59,439 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 957 edges. 957 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:59,471 INFO L225 Difference]: With dead ends: 757 [2020-07-08 20:54:59,472 INFO L226 Difference]: Without dead ends: 649 [2020-07-08 20:54:59,473 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 370 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-08 20:54:59,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 649 states. [2020-07-08 20:55:08,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 649 to 410. [2020-07-08 20:55:08,381 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:55:08,381 INFO L82 GeneralOperation]: Start isEquivalent. First operand 649 states. Second operand 410 states. [2020-07-08 20:55:08,381 INFO L74 IsIncluded]: Start isIncluded. First operand 649 states. Second operand 410 states. [2020-07-08 20:55:08,381 INFO L87 Difference]: Start difference. First operand 649 states. Second operand 410 states. [2020-07-08 20:55:08,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:08,419 INFO L93 Difference]: Finished difference Result 649 states and 813 transitions. [2020-07-08 20:55:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 813 transitions. [2020-07-08 20:55:08,423 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:08,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:08,423 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 649 states. [2020-07-08 20:55:08,424 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 649 states. [2020-07-08 20:55:08,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:08,463 INFO L93 Difference]: Finished difference Result 649 states and 813 transitions. [2020-07-08 20:55:08,463 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 813 transitions. [2020-07-08 20:55:08,467 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:08,467 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:08,467 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:55:08,467 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:55:08,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-08 20:55:08,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 451 transitions. [2020-07-08 20:55:08,484 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 451 transitions. Word has length 164 [2020-07-08 20:55:08,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:55:08,485 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 451 transitions. [2020-07-08 20:55:08,485 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 20:55:08,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 410 states and 451 transitions. [2020-07-08 20:55:10,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:10,701 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 451 transitions. [2020-07-08 20:55:10,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-08 20:55:10,704 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:55:10,704 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] [2020-07-08 20:55:10,705 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:55:10,705 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:55:10,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:55:10,705 INFO L82 PathProgramCache]: Analyzing trace with hash 210949047, now seen corresponding path program 1 times [2020-07-08 20:55:10,706 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:55:10,706 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2140117592] [2020-07-08 20:55:10,706 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:55:10,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,039 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:55:11,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {9754#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9637#true} is VALID [2020-07-08 20:55:11,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {9637#true} #valid := #valid[0 := 0]; {9637#true} is VALID [2020-07-08 20:55:11,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {9637#true} assume 0 < #StackHeapBarrier; {9637#true} is VALID [2020-07-08 20:55:11,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {9637#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {9637#true} is VALID [2020-07-08 20:55:11,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {9637#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {9637#true} is VALID [2020-07-08 20:55:11,117 INFO L280 TraceCheckUtils]: 5: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {9637#true} is VALID [2020-07-08 20:55:11,117 INFO L280 TraceCheckUtils]: 6: Hoare triple {9637#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 8: Hoare triple {9637#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 12: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 13: Hoare triple {9637#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {9637#true} is VALID [2020-07-08 20:55:11,118 INFO L280 TraceCheckUtils]: 14: Hoare triple {9637#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {9637#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {9637#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 17: Hoare triple {9637#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 18: Hoare triple {9637#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 19: Hoare triple {9637#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 20: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 21: Hoare triple {9637#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {9637#true} is VALID [2020-07-08 20:55:11,119 INFO L280 TraceCheckUtils]: 22: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {9637#true} is VALID [2020-07-08 20:55:11,120 INFO L280 TraceCheckUtils]: 23: Hoare triple {9637#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {9637#true} is VALID [2020-07-08 20:55:11,120 INFO L280 TraceCheckUtils]: 24: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {9637#true} is VALID [2020-07-08 20:55:11,120 INFO L280 TraceCheckUtils]: 25: Hoare triple {9637#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {9637#true} is VALID [2020-07-08 20:55:11,120 INFO L280 TraceCheckUtils]: 26: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {9637#true} is VALID [2020-07-08 20:55:11,120 INFO L280 TraceCheckUtils]: 27: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {9637#true} is VALID [2020-07-08 20:55:11,120 INFO L280 TraceCheckUtils]: 28: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {9637#true} is VALID [2020-07-08 20:55:11,120 INFO L280 TraceCheckUtils]: 29: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {9637#true} is VALID [2020-07-08 20:55:11,121 INFO L280 TraceCheckUtils]: 30: Hoare triple {9637#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {9637#true} is VALID [2020-07-08 20:55:11,121 INFO L280 TraceCheckUtils]: 31: Hoare triple {9637#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {9637#true} is VALID [2020-07-08 20:55:11,121 INFO L280 TraceCheckUtils]: 32: Hoare triple {9637#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {9637#true} is VALID [2020-07-08 20:55:11,121 INFO L280 TraceCheckUtils]: 33: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {9637#true} is VALID [2020-07-08 20:55:11,121 INFO L280 TraceCheckUtils]: 34: Hoare triple {9637#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {9637#true} is VALID [2020-07-08 20:55:11,122 INFO L280 TraceCheckUtils]: 35: Hoare triple {9637#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {9637#true} is VALID [2020-07-08 20:55:11,122 INFO L280 TraceCheckUtils]: 36: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {9637#true} is VALID [2020-07-08 20:55:11,122 INFO L280 TraceCheckUtils]: 37: Hoare triple {9637#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {9637#true} is VALID [2020-07-08 20:55:11,122 INFO L280 TraceCheckUtils]: 38: Hoare triple {9637#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {9637#true} is VALID [2020-07-08 20:55:11,122 INFO L280 TraceCheckUtils]: 39: Hoare triple {9637#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {9637#true} is VALID [2020-07-08 20:55:11,122 INFO L280 TraceCheckUtils]: 40: Hoare triple {9637#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {9637#true} is VALID [2020-07-08 20:55:11,123 INFO L280 TraceCheckUtils]: 41: Hoare triple {9637#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {9637#true} is VALID [2020-07-08 20:55:11,123 INFO L280 TraceCheckUtils]: 42: Hoare triple {9637#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {9637#true} is VALID [2020-07-08 20:55:11,123 INFO L280 TraceCheckUtils]: 43: Hoare triple {9637#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {9637#true} is VALID [2020-07-08 20:55:11,123 INFO L280 TraceCheckUtils]: 44: Hoare triple {9637#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {9637#true} is VALID [2020-07-08 20:55:11,123 INFO L280 TraceCheckUtils]: 45: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {9637#true} is VALID [2020-07-08 20:55:11,123 INFO L280 TraceCheckUtils]: 46: Hoare triple {9637#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {9637#true} is VALID [2020-07-08 20:55:11,124 INFO L280 TraceCheckUtils]: 47: Hoare triple {9637#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {9637#true} is VALID [2020-07-08 20:55:11,124 INFO L280 TraceCheckUtils]: 48: Hoare triple {9637#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {9637#true} is VALID [2020-07-08 20:55:11,124 INFO L280 TraceCheckUtils]: 49: Hoare triple {9637#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {9637#true} is VALID [2020-07-08 20:55:11,124 INFO L280 TraceCheckUtils]: 50: Hoare triple {9637#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {9637#true} is VALID [2020-07-08 20:55:11,124 INFO L280 TraceCheckUtils]: 51: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {9637#true} is VALID [2020-07-08 20:55:11,125 INFO L280 TraceCheckUtils]: 52: Hoare triple {9637#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {9637#true} is VALID [2020-07-08 20:55:11,125 INFO L280 TraceCheckUtils]: 53: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {9637#true} is VALID [2020-07-08 20:55:11,125 INFO L280 TraceCheckUtils]: 54: Hoare triple {9637#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {9637#true} is VALID [2020-07-08 20:55:11,125 INFO L280 TraceCheckUtils]: 55: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {9637#true} is VALID [2020-07-08 20:55:11,125 INFO L280 TraceCheckUtils]: 56: Hoare triple {9637#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {9637#true} is VALID [2020-07-08 20:55:11,125 INFO L280 TraceCheckUtils]: 57: Hoare triple {9637#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {9637#true} is VALID [2020-07-08 20:55:11,126 INFO L280 TraceCheckUtils]: 58: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {9637#true} is VALID [2020-07-08 20:55:11,126 INFO L280 TraceCheckUtils]: 59: Hoare triple {9637#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {9637#true} is VALID [2020-07-08 20:55:11,126 INFO L280 TraceCheckUtils]: 60: Hoare triple {9637#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {9637#true} is VALID [2020-07-08 20:55:11,126 INFO L280 TraceCheckUtils]: 61: Hoare triple {9637#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {9637#true} is VALID [2020-07-08 20:55:11,126 INFO L280 TraceCheckUtils]: 62: Hoare triple {9637#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {9637#true} is VALID [2020-07-08 20:55:11,126 INFO L280 TraceCheckUtils]: 63: Hoare triple {9637#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {9637#true} is VALID [2020-07-08 20:55:11,127 INFO L280 TraceCheckUtils]: 64: Hoare triple {9637#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {9637#true} is VALID [2020-07-08 20:55:11,127 INFO L280 TraceCheckUtils]: 65: Hoare triple {9637#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {9637#true} is VALID [2020-07-08 20:55:11,127 INFO L280 TraceCheckUtils]: 66: Hoare triple {9637#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {9637#true} is VALID [2020-07-08 20:55:11,127 INFO L280 TraceCheckUtils]: 67: Hoare triple {9637#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {9637#true} is VALID [2020-07-08 20:55:11,127 INFO L280 TraceCheckUtils]: 68: Hoare triple {9637#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {9637#true} is VALID [2020-07-08 20:55:11,128 INFO L280 TraceCheckUtils]: 69: Hoare triple {9637#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {9637#true} is VALID [2020-07-08 20:55:11,128 INFO L280 TraceCheckUtils]: 70: Hoare triple {9637#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {9637#true} is VALID [2020-07-08 20:55:11,128 INFO L280 TraceCheckUtils]: 71: Hoare triple {9637#true} ~pumpRunning~0 := 0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,129 INFO L280 TraceCheckUtils]: 72: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,129 INFO L280 TraceCheckUtils]: 73: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,130 INFO L280 TraceCheckUtils]: 74: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,130 INFO L280 TraceCheckUtils]: 75: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,131 INFO L280 TraceCheckUtils]: 76: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,131 INFO L280 TraceCheckUtils]: 77: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume true; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,132 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9718#(= 0 ~pumpRunning~0)} {9637#true} #869#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,140 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #789#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,144 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #791#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {9637#true} havoc ~retValue_acc~5; {9637#true} is VALID [2020-07-08 20:55:11,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {9637#true} ~retValue_acc~5 := 1; {9637#true} is VALID [2020-07-08 20:55:11,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {9637#true} #res := ~retValue_acc~5; {9637#true} is VALID [2020-07-08 20:55:11,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #793#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,156 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #795#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {9755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9637#true} is VALID [2020-07-08 20:55:11,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,169 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #843#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {9756#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {9637#true} is VALID [2020-07-08 20:55:11,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {9637#true} ~waterLevel~0 := ~waterLevel~0 - 1; {9637#true} is VALID [2020-07-08 20:55:11,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,183 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9637#true} {9638#false} #849#return; {9638#false} is VALID [2020-07-08 20:55:11,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,199 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9637#true} {9637#true} #837#return; {9637#true} is VALID [2020-07-08 20:55:11,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {9757#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9637#true} is VALID [2020-07-08 20:55:11,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {9637#true} assume !(0 != ~pumpRunning~0); {9637#true} is VALID [2020-07-08 20:55:11,199 INFO L263 TraceCheckUtils]: 2: Hoare triple {9637#true} call processEnvironment__wrappee__base(); {9637#true} is VALID [2020-07-08 20:55:11,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,200 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9637#true} {9637#true} #837#return; {9637#true} is VALID [2020-07-08 20:55:11,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,200 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {9637#true} {9638#false} #851#return; {9638#false} is VALID [2020-07-08 20:55:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {9637#true} havoc ~retValue_acc~7; {9637#true} is VALID [2020-07-08 20:55:11,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {9637#true} ~retValue_acc~7 := ~waterLevel~0; {9637#true} is VALID [2020-07-08 20:55:11,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {9637#true} #res := ~retValue_acc~7; {9637#true} is VALID [2020-07-08 20:55:11,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,204 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9637#true} {9638#false} #783#return; {9638#false} is VALID [2020-07-08 20:55:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:11,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {9637#true} havoc ~retValue_acc~1; {9637#true} is VALID [2020-07-08 20:55:11,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {9637#true} ~retValue_acc~1 := ~pumpRunning~0; {9637#true} is VALID [2020-07-08 20:55:11,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {9637#true} #res := ~retValue_acc~1; {9637#true} is VALID [2020-07-08 20:55:11,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9637#true} {9638#false} #785#return; {9638#false} is VALID [2020-07-08 20:55:11,211 INFO L263 TraceCheckUtils]: 0: Hoare triple {9637#true} call ULTIMATE.init(); {9754#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:55:11,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {9754#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9637#true} is VALID [2020-07-08 20:55:11,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {9637#true} #valid := #valid[0 := 0]; {9637#true} is VALID [2020-07-08 20:55:11,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {9637#true} assume 0 < #StackHeapBarrier; {9637#true} is VALID [2020-07-08 20:55:11,212 INFO L280 TraceCheckUtils]: 4: Hoare triple {9637#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {9637#true} is VALID [2020-07-08 20:55:11,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {9637#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {9637#true} is VALID [2020-07-08 20:55:11,212 INFO L280 TraceCheckUtils]: 6: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {9637#true} is VALID [2020-07-08 20:55:11,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {9637#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {9637#true} is VALID [2020-07-08 20:55:11,213 INFO L280 TraceCheckUtils]: 8: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {9637#true} is VALID [2020-07-08 20:55:11,213 INFO L280 TraceCheckUtils]: 9: Hoare triple {9637#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {9637#true} is VALID [2020-07-08 20:55:11,213 INFO L280 TraceCheckUtils]: 10: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {9637#true} is VALID [2020-07-08 20:55:11,213 INFO L280 TraceCheckUtils]: 11: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {9637#true} is VALID [2020-07-08 20:55:11,213 INFO L280 TraceCheckUtils]: 12: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {9637#true} is VALID [2020-07-08 20:55:11,214 INFO L280 TraceCheckUtils]: 13: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {9637#true} is VALID [2020-07-08 20:55:11,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {9637#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {9637#true} is VALID [2020-07-08 20:55:11,214 INFO L280 TraceCheckUtils]: 15: Hoare triple {9637#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {9637#true} is VALID [2020-07-08 20:55:11,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {9637#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {9637#true} is VALID [2020-07-08 20:55:11,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {9637#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {9637#true} is VALID [2020-07-08 20:55:11,214 INFO L280 TraceCheckUtils]: 18: Hoare triple {9637#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {9637#true} is VALID [2020-07-08 20:55:11,215 INFO L280 TraceCheckUtils]: 19: Hoare triple {9637#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {9637#true} is VALID [2020-07-08 20:55:11,215 INFO L280 TraceCheckUtils]: 20: Hoare triple {9637#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {9637#true} is VALID [2020-07-08 20:55:11,215 INFO L280 TraceCheckUtils]: 21: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {9637#true} is VALID [2020-07-08 20:55:11,215 INFO L280 TraceCheckUtils]: 22: Hoare triple {9637#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {9637#true} is VALID [2020-07-08 20:55:11,215 INFO L280 TraceCheckUtils]: 23: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {9637#true} is VALID [2020-07-08 20:55:11,215 INFO L280 TraceCheckUtils]: 24: Hoare triple {9637#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {9637#true} is VALID [2020-07-08 20:55:11,216 INFO L280 TraceCheckUtils]: 25: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {9637#true} is VALID [2020-07-08 20:55:11,216 INFO L280 TraceCheckUtils]: 26: Hoare triple {9637#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {9637#true} is VALID [2020-07-08 20:55:11,216 INFO L280 TraceCheckUtils]: 27: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {9637#true} is VALID [2020-07-08 20:55:11,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {9637#true} is VALID [2020-07-08 20:55:11,216 INFO L280 TraceCheckUtils]: 29: Hoare triple {9637#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {9637#true} is VALID [2020-07-08 20:55:11,216 INFO L280 TraceCheckUtils]: 30: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {9637#true} is VALID [2020-07-08 20:55:11,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {9637#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {9637#true} is VALID [2020-07-08 20:55:11,217 INFO L280 TraceCheckUtils]: 32: Hoare triple {9637#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {9637#true} is VALID [2020-07-08 20:55:11,217 INFO L280 TraceCheckUtils]: 33: Hoare triple {9637#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {9637#true} is VALID [2020-07-08 20:55:11,217 INFO L280 TraceCheckUtils]: 34: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {9637#true} is VALID [2020-07-08 20:55:11,217 INFO L280 TraceCheckUtils]: 35: Hoare triple {9637#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {9637#true} is VALID [2020-07-08 20:55:11,217 INFO L280 TraceCheckUtils]: 36: Hoare triple {9637#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {9637#true} is VALID [2020-07-08 20:55:11,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {9637#true} is VALID [2020-07-08 20:55:11,218 INFO L280 TraceCheckUtils]: 38: Hoare triple {9637#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {9637#true} is VALID [2020-07-08 20:55:11,218 INFO L280 TraceCheckUtils]: 39: Hoare triple {9637#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {9637#true} is VALID [2020-07-08 20:55:11,218 INFO L280 TraceCheckUtils]: 40: Hoare triple {9637#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {9637#true} is VALID [2020-07-08 20:55:11,218 INFO L280 TraceCheckUtils]: 41: Hoare triple {9637#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {9637#true} is VALID [2020-07-08 20:55:11,218 INFO L280 TraceCheckUtils]: 42: Hoare triple {9637#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {9637#true} is VALID [2020-07-08 20:55:11,219 INFO L280 TraceCheckUtils]: 43: Hoare triple {9637#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {9637#true} is VALID [2020-07-08 20:55:11,219 INFO L280 TraceCheckUtils]: 44: Hoare triple {9637#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {9637#true} is VALID [2020-07-08 20:55:11,219 INFO L280 TraceCheckUtils]: 45: Hoare triple {9637#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {9637#true} is VALID [2020-07-08 20:55:11,219 INFO L280 TraceCheckUtils]: 46: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {9637#true} is VALID [2020-07-08 20:55:11,219 INFO L280 TraceCheckUtils]: 47: Hoare triple {9637#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {9637#true} is VALID [2020-07-08 20:55:11,219 INFO L280 TraceCheckUtils]: 48: Hoare triple {9637#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {9637#true} is VALID [2020-07-08 20:55:11,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {9637#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {9637#true} is VALID [2020-07-08 20:55:11,220 INFO L280 TraceCheckUtils]: 50: Hoare triple {9637#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {9637#true} is VALID [2020-07-08 20:55:11,220 INFO L280 TraceCheckUtils]: 51: Hoare triple {9637#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {9637#true} is VALID [2020-07-08 20:55:11,220 INFO L280 TraceCheckUtils]: 52: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {9637#true} is VALID [2020-07-08 20:55:11,220 INFO L280 TraceCheckUtils]: 53: Hoare triple {9637#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {9637#true} is VALID [2020-07-08 20:55:11,220 INFO L280 TraceCheckUtils]: 54: Hoare triple {9637#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {9637#true} is VALID [2020-07-08 20:55:11,221 INFO L280 TraceCheckUtils]: 55: Hoare triple {9637#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {9637#true} is VALID [2020-07-08 20:55:11,221 INFO L280 TraceCheckUtils]: 56: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {9637#true} is VALID [2020-07-08 20:55:11,221 INFO L280 TraceCheckUtils]: 57: Hoare triple {9637#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {9637#true} is VALID [2020-07-08 20:55:11,221 INFO L280 TraceCheckUtils]: 58: Hoare triple {9637#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {9637#true} is VALID [2020-07-08 20:55:11,221 INFO L280 TraceCheckUtils]: 59: Hoare triple {9637#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {9637#true} is VALID [2020-07-08 20:55:11,221 INFO L280 TraceCheckUtils]: 60: Hoare triple {9637#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {9637#true} is VALID [2020-07-08 20:55:11,222 INFO L280 TraceCheckUtils]: 61: Hoare triple {9637#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {9637#true} is VALID [2020-07-08 20:55:11,222 INFO L280 TraceCheckUtils]: 62: Hoare triple {9637#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {9637#true} is VALID [2020-07-08 20:55:11,222 INFO L280 TraceCheckUtils]: 63: Hoare triple {9637#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {9637#true} is VALID [2020-07-08 20:55:11,222 INFO L280 TraceCheckUtils]: 64: Hoare triple {9637#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {9637#true} is VALID [2020-07-08 20:55:11,222 INFO L280 TraceCheckUtils]: 65: Hoare triple {9637#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {9637#true} is VALID [2020-07-08 20:55:11,222 INFO L280 TraceCheckUtils]: 66: Hoare triple {9637#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {9637#true} is VALID [2020-07-08 20:55:11,223 INFO L280 TraceCheckUtils]: 67: Hoare triple {9637#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {9637#true} is VALID [2020-07-08 20:55:11,223 INFO L280 TraceCheckUtils]: 68: Hoare triple {9637#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {9637#true} is VALID [2020-07-08 20:55:11,223 INFO L280 TraceCheckUtils]: 69: Hoare triple {9637#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {9637#true} is VALID [2020-07-08 20:55:11,223 INFO L280 TraceCheckUtils]: 70: Hoare triple {9637#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {9637#true} is VALID [2020-07-08 20:55:11,223 INFO L280 TraceCheckUtils]: 71: Hoare triple {9637#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {9637#true} is VALID [2020-07-08 20:55:11,224 INFO L280 TraceCheckUtils]: 72: Hoare triple {9637#true} ~pumpRunning~0 := 0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,224 INFO L280 TraceCheckUtils]: 73: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,225 INFO L280 TraceCheckUtils]: 74: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,226 INFO L280 TraceCheckUtils]: 75: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,226 INFO L280 TraceCheckUtils]: 76: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,227 INFO L280 TraceCheckUtils]: 77: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,227 INFO L280 TraceCheckUtils]: 78: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume true; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,228 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9718#(= 0 ~pumpRunning~0)} {9637#true} #869#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,229 INFO L263 TraceCheckUtils]: 80: Hoare triple {9718#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,229 INFO L280 TraceCheckUtils]: 81: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,230 INFO L280 TraceCheckUtils]: 82: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,230 INFO L263 TraceCheckUtils]: 83: Hoare triple {9718#(= 0 ~pumpRunning~0)} call select_helpers(); {9637#true} is VALID [2020-07-08 20:55:11,230 INFO L280 TraceCheckUtils]: 84: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,231 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #789#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,231 INFO L263 TraceCheckUtils]: 86: Hoare triple {9718#(= 0 ~pumpRunning~0)} call select_features(); {9637#true} is VALID [2020-07-08 20:55:11,231 INFO L280 TraceCheckUtils]: 87: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,232 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #791#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,232 INFO L263 TraceCheckUtils]: 89: Hoare triple {9718#(= 0 ~pumpRunning~0)} call #t~ret23 := valid_product(); {9637#true} is VALID [2020-07-08 20:55:11,232 INFO L280 TraceCheckUtils]: 90: Hoare triple {9637#true} havoc ~retValue_acc~5; {9637#true} is VALID [2020-07-08 20:55:11,232 INFO L280 TraceCheckUtils]: 91: Hoare triple {9637#true} ~retValue_acc~5 := 1; {9637#true} is VALID [2020-07-08 20:55:11,233 INFO L280 TraceCheckUtils]: 92: Hoare triple {9637#true} #res := ~retValue_acc~5; {9637#true} is VALID [2020-07-08 20:55:11,233 INFO L280 TraceCheckUtils]: 93: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,233 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #793#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,234 INFO L280 TraceCheckUtils]: 95: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,235 INFO L280 TraceCheckUtils]: 96: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret23; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,235 INFO L280 TraceCheckUtils]: 97: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc #t~ret23; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,236 INFO L280 TraceCheckUtils]: 98: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,236 INFO L263 TraceCheckUtils]: 99: Hoare triple {9718#(= 0 ~pumpRunning~0)} call setup(); {9637#true} is VALID [2020-07-08 20:55:11,236 INFO L280 TraceCheckUtils]: 100: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,237 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #795#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,237 INFO L263 TraceCheckUtils]: 102: Hoare triple {9718#(= 0 ~pumpRunning~0)} call runTest(); {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,238 INFO L263 TraceCheckUtils]: 103: Hoare triple {9718#(= 0 ~pumpRunning~0)} call test(); {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,239 INFO L280 TraceCheckUtils]: 104: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,239 INFO L280 TraceCheckUtils]: 105: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,240 INFO L280 TraceCheckUtils]: 106: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,240 INFO L280 TraceCheckUtils]: 107: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,241 INFO L280 TraceCheckUtils]: 108: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,241 INFO L280 TraceCheckUtils]: 109: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,242 INFO L280 TraceCheckUtils]: 110: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume !false; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,242 INFO L280 TraceCheckUtils]: 111: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,243 INFO L280 TraceCheckUtils]: 112: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,243 INFO L280 TraceCheckUtils]: 113: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,244 INFO L280 TraceCheckUtils]: 114: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,244 INFO L280 TraceCheckUtils]: 115: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,245 INFO L280 TraceCheckUtils]: 116: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,246 INFO L280 TraceCheckUtils]: 117: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,246 INFO L280 TraceCheckUtils]: 118: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,247 INFO L280 TraceCheckUtils]: 119: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,247 INFO L280 TraceCheckUtils]: 120: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,248 INFO L280 TraceCheckUtils]: 121: Hoare triple {9718#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,248 INFO L280 TraceCheckUtils]: 122: Hoare triple {9718#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,249 INFO L280 TraceCheckUtils]: 123: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,249 INFO L263 TraceCheckUtils]: 124: Hoare triple {9718#(= 0 ~pumpRunning~0)} call startSystem(); {9755#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:55:11,249 INFO L280 TraceCheckUtils]: 125: Hoare triple {9755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9637#true} is VALID [2020-07-08 20:55:11,250 INFO L280 TraceCheckUtils]: 126: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,250 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9637#true} {9718#(= 0 ~pumpRunning~0)} #843#return; {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,251 INFO L263 TraceCheckUtils]: 128: Hoare triple {9718#(= 0 ~pumpRunning~0)} call timeShift(); {9718#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:55:11,251 INFO L280 TraceCheckUtils]: 129: Hoare triple {9718#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {9638#false} is VALID [2020-07-08 20:55:11,252 INFO L263 TraceCheckUtils]: 130: Hoare triple {9638#false} call lowerWaterLevel(); {9756#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:11,252 INFO L280 TraceCheckUtils]: 131: Hoare triple {9756#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {9637#true} is VALID [2020-07-08 20:55:11,252 INFO L280 TraceCheckUtils]: 132: Hoare triple {9637#true} ~waterLevel~0 := ~waterLevel~0 - 1; {9637#true} is VALID [2020-07-08 20:55:11,252 INFO L280 TraceCheckUtils]: 133: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,252 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {9637#true} {9638#false} #849#return; {9638#false} is VALID [2020-07-08 20:55:11,252 INFO L280 TraceCheckUtils]: 135: Hoare triple {9638#false} assume 0 != ~systemActive~0; {9638#false} is VALID [2020-07-08 20:55:11,253 INFO L263 TraceCheckUtils]: 136: Hoare triple {9638#false} call processEnvironment(); {9757#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:55:11,253 INFO L280 TraceCheckUtils]: 137: Hoare triple {9757#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9637#true} is VALID [2020-07-08 20:55:11,253 INFO L280 TraceCheckUtils]: 138: Hoare triple {9637#true} assume !(0 != ~pumpRunning~0); {9637#true} is VALID [2020-07-08 20:55:11,253 INFO L263 TraceCheckUtils]: 139: Hoare triple {9637#true} call processEnvironment__wrappee__base(); {9637#true} is VALID [2020-07-08 20:55:11,253 INFO L280 TraceCheckUtils]: 140: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,254 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {9637#true} {9637#true} #837#return; {9637#true} is VALID [2020-07-08 20:55:11,254 INFO L280 TraceCheckUtils]: 142: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,254 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9637#true} {9638#false} #851#return; {9638#false} is VALID [2020-07-08 20:55:11,254 INFO L263 TraceCheckUtils]: 144: Hoare triple {9638#false} call __utac_acc__Specification4_spec__1(); {9638#false} is VALID [2020-07-08 20:55:11,254 INFO L280 TraceCheckUtils]: 145: Hoare triple {9638#false} havoc ~tmp~4; {9638#false} is VALID [2020-07-08 20:55:11,254 INFO L280 TraceCheckUtils]: 146: Hoare triple {9638#false} havoc ~tmp___0~2; {9638#false} is VALID [2020-07-08 20:55:11,255 INFO L263 TraceCheckUtils]: 147: Hoare triple {9638#false} call #t~ret24 := getWaterLevel(); {9637#true} is VALID [2020-07-08 20:55:11,255 INFO L280 TraceCheckUtils]: 148: Hoare triple {9637#true} havoc ~retValue_acc~7; {9637#true} is VALID [2020-07-08 20:55:11,255 INFO L280 TraceCheckUtils]: 149: Hoare triple {9637#true} ~retValue_acc~7 := ~waterLevel~0; {9637#true} is VALID [2020-07-08 20:55:11,255 INFO L280 TraceCheckUtils]: 150: Hoare triple {9637#true} #res := ~retValue_acc~7; {9637#true} is VALID [2020-07-08 20:55:11,255 INFO L280 TraceCheckUtils]: 151: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,255 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9637#true} {9638#false} #783#return; {9638#false} is VALID [2020-07-08 20:55:11,256 INFO L280 TraceCheckUtils]: 153: Hoare triple {9638#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9638#false} is VALID [2020-07-08 20:55:11,256 INFO L280 TraceCheckUtils]: 154: Hoare triple {9638#false} ~tmp~4 := #t~ret24; {9638#false} is VALID [2020-07-08 20:55:11,256 INFO L280 TraceCheckUtils]: 155: Hoare triple {9638#false} havoc #t~ret24; {9638#false} is VALID [2020-07-08 20:55:11,256 INFO L280 TraceCheckUtils]: 156: Hoare triple {9638#false} assume 0 == ~tmp~4; {9638#false} is VALID [2020-07-08 20:55:11,256 INFO L263 TraceCheckUtils]: 157: Hoare triple {9638#false} call #t~ret25 := isPumpRunning(); {9637#true} is VALID [2020-07-08 20:55:11,257 INFO L280 TraceCheckUtils]: 158: Hoare triple {9637#true} havoc ~retValue_acc~1; {9637#true} is VALID [2020-07-08 20:55:11,257 INFO L280 TraceCheckUtils]: 159: Hoare triple {9637#true} ~retValue_acc~1 := ~pumpRunning~0; {9637#true} is VALID [2020-07-08 20:55:11,257 INFO L280 TraceCheckUtils]: 160: Hoare triple {9637#true} #res := ~retValue_acc~1; {9637#true} is VALID [2020-07-08 20:55:11,257 INFO L280 TraceCheckUtils]: 161: Hoare triple {9637#true} assume true; {9637#true} is VALID [2020-07-08 20:55:11,257 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {9637#true} {9638#false} #785#return; {9638#false} is VALID [2020-07-08 20:55:11,257 INFO L280 TraceCheckUtils]: 163: Hoare triple {9638#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {9638#false} is VALID [2020-07-08 20:55:11,258 INFO L280 TraceCheckUtils]: 164: Hoare triple {9638#false} ~tmp___0~2 := #t~ret25; {9638#false} is VALID [2020-07-08 20:55:11,258 INFO L280 TraceCheckUtils]: 165: Hoare triple {9638#false} havoc #t~ret25; {9638#false} is VALID [2020-07-08 20:55:11,258 INFO L280 TraceCheckUtils]: 166: Hoare triple {9638#false} assume 0 != ~tmp___0~2; {9638#false} is VALID [2020-07-08 20:55:11,258 INFO L263 TraceCheckUtils]: 167: Hoare triple {9638#false} call __automaton_fail(); {9638#false} is VALID [2020-07-08 20:55:11,258 INFO L280 TraceCheckUtils]: 168: Hoare triple {9638#false} assume !false; {9638#false} is VALID [2020-07-08 20:55:11,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:55:11,305 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2140117592] [2020-07-08 20:55:11,305 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:55:11,306 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 20:55:11,306 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1862791135] [2020-07-08 20:55:11,307 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-08 20:55:11,307 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:55:11,307 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 20:55:11,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:11,522 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 20:55:11,522 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:55:11,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 20:55:11,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-08 20:55:11,523 INFO L87 Difference]: Start difference. First operand 410 states and 451 transitions. Second operand 7 states. [2020-07-08 20:55:12,616 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:55:23,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:23,920 INFO L93 Difference]: Finished difference Result 690 states and 804 transitions. [2020-07-08 20:55:23,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:55:23,920 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-08 20:55:23,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:55:23,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:55:23,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 443 transitions. [2020-07-08 20:55:23,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:55:23,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 443 transitions. [2020-07-08 20:55:23,931 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 443 transitions. [2020-07-08 20:55:24,879 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 443 edges. 443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:24,893 INFO L225 Difference]: With dead ends: 690 [2020-07-08 20:55:24,893 INFO L226 Difference]: Without dead ends: 390 [2020-07-08 20:55:24,895 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=73, Invalid=137, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:55:24,896 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2020-07-08 20:55:30,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 303. [2020-07-08 20:55:30,935 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:55:30,935 INFO L82 GeneralOperation]: Start isEquivalent. First operand 390 states. Second operand 303 states. [2020-07-08 20:55:30,936 INFO L74 IsIncluded]: Start isIncluded. First operand 390 states. Second operand 303 states. [2020-07-08 20:55:30,936 INFO L87 Difference]: Start difference. First operand 390 states. Second operand 303 states. [2020-07-08 20:55:30,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:30,952 INFO L93 Difference]: Finished difference Result 390 states and 439 transitions. [2020-07-08 20:55:30,952 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 439 transitions. [2020-07-08 20:55:30,953 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:30,954 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:30,954 INFO L74 IsIncluded]: Start isIncluded. First operand 303 states. Second operand 390 states. [2020-07-08 20:55:30,954 INFO L87 Difference]: Start difference. First operand 303 states. Second operand 390 states. [2020-07-08 20:55:30,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:30,967 INFO L93 Difference]: Finished difference Result 390 states and 439 transitions. [2020-07-08 20:55:30,967 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 439 transitions. [2020-07-08 20:55:30,969 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:30,969 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:30,969 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:55:30,969 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:55:30,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 303 states. [2020-07-08 20:55:30,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 303 states and 320 transitions. [2020-07-08 20:55:30,978 INFO L78 Accepts]: Start accepts. Automaton has 303 states and 320 transitions. Word has length 169 [2020-07-08 20:55:30,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:55:30,979 INFO L479 AbstractCegarLoop]: Abstraction has 303 states and 320 transitions. [2020-07-08 20:55:30,979 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 20:55:30,979 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 303 states and 320 transitions. [2020-07-08 20:55:32,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:32,633 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 320 transitions. [2020-07-08 20:55:32,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2020-07-08 20:55:32,637 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:55:32,637 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:55:32,638 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:55:32,638 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:55:32,638 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:55:32,639 INFO L82 PathProgramCache]: Analyzing trace with hash 152038343, now seen corresponding path program 1 times [2020-07-08 20:55:32,639 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:55:32,640 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [92914102] [2020-07-08 20:55:32,641 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:55:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,060 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:55:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {12698#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {12546#true} is VALID [2020-07-08 20:55:33,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} #valid := #valid[0 := 0]; {12546#true} is VALID [2020-07-08 20:55:33,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {12546#true} assume 0 < #StackHeapBarrier; {12546#true} is VALID [2020-07-08 20:55:33,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {12546#true} is VALID [2020-07-08 20:55:33,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {12546#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {12546#true} is VALID [2020-07-08 20:55:33,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {12546#true} is VALID [2020-07-08 20:55:33,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {12546#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {12546#true} is VALID [2020-07-08 20:55:33,133 INFO L280 TraceCheckUtils]: 7: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {12546#true} is VALID [2020-07-08 20:55:33,133 INFO L280 TraceCheckUtils]: 8: Hoare triple {12546#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {12546#true} is VALID [2020-07-08 20:55:33,133 INFO L280 TraceCheckUtils]: 9: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {12546#true} is VALID [2020-07-08 20:55:33,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {12546#true} is VALID [2020-07-08 20:55:33,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {12546#true} is VALID [2020-07-08 20:55:33,134 INFO L280 TraceCheckUtils]: 12: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {12546#true} is VALID [2020-07-08 20:55:33,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {12546#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {12546#true} is VALID [2020-07-08 20:55:33,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {12546#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {12546#true} is VALID [2020-07-08 20:55:33,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {12546#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {12546#true} is VALID [2020-07-08 20:55:33,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {12546#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {12546#true} is VALID [2020-07-08 20:55:33,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {12546#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {12546#true} is VALID [2020-07-08 20:55:33,135 INFO L280 TraceCheckUtils]: 18: Hoare triple {12546#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {12546#true} is VALID [2020-07-08 20:55:33,135 INFO L280 TraceCheckUtils]: 19: Hoare triple {12546#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {12546#true} is VALID [2020-07-08 20:55:33,135 INFO L280 TraceCheckUtils]: 20: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {12546#true} is VALID [2020-07-08 20:55:33,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {12546#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {12546#true} is VALID [2020-07-08 20:55:33,135 INFO L280 TraceCheckUtils]: 22: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {12546#true} is VALID [2020-07-08 20:55:33,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {12546#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {12546#true} is VALID [2020-07-08 20:55:33,136 INFO L280 TraceCheckUtils]: 24: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {12546#true} is VALID [2020-07-08 20:55:33,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {12546#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {12546#true} is VALID [2020-07-08 20:55:33,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {12546#true} is VALID [2020-07-08 20:55:33,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {12546#true} is VALID [2020-07-08 20:55:33,136 INFO L280 TraceCheckUtils]: 28: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {12546#true} is VALID [2020-07-08 20:55:33,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {12546#true} is VALID [2020-07-08 20:55:33,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {12546#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {12546#true} is VALID [2020-07-08 20:55:33,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {12546#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {12546#true} is VALID [2020-07-08 20:55:33,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {12546#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {12546#true} is VALID [2020-07-08 20:55:33,137 INFO L280 TraceCheckUtils]: 33: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {12546#true} is VALID [2020-07-08 20:55:33,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {12546#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {12546#true} is VALID [2020-07-08 20:55:33,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {12546#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {12546#true} is VALID [2020-07-08 20:55:33,138 INFO L280 TraceCheckUtils]: 36: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {12546#true} is VALID [2020-07-08 20:55:33,138 INFO L280 TraceCheckUtils]: 37: Hoare triple {12546#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {12546#true} is VALID [2020-07-08 20:55:33,138 INFO L280 TraceCheckUtils]: 38: Hoare triple {12546#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {12546#true} is VALID [2020-07-08 20:55:33,138 INFO L280 TraceCheckUtils]: 39: Hoare triple {12546#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {12546#true} is VALID [2020-07-08 20:55:33,139 INFO L280 TraceCheckUtils]: 40: Hoare triple {12546#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {12546#true} is VALID [2020-07-08 20:55:33,139 INFO L280 TraceCheckUtils]: 41: Hoare triple {12546#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {12546#true} is VALID [2020-07-08 20:55:33,139 INFO L280 TraceCheckUtils]: 42: Hoare triple {12546#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {12546#true} is VALID [2020-07-08 20:55:33,139 INFO L280 TraceCheckUtils]: 43: Hoare triple {12546#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {12546#true} is VALID [2020-07-08 20:55:33,139 INFO L280 TraceCheckUtils]: 44: Hoare triple {12546#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {12546#true} is VALID [2020-07-08 20:55:33,140 INFO L280 TraceCheckUtils]: 45: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {12546#true} is VALID [2020-07-08 20:55:33,140 INFO L280 TraceCheckUtils]: 46: Hoare triple {12546#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {12546#true} is VALID [2020-07-08 20:55:33,140 INFO L280 TraceCheckUtils]: 47: Hoare triple {12546#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {12546#true} is VALID [2020-07-08 20:55:33,140 INFO L280 TraceCheckUtils]: 48: Hoare triple {12546#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {12546#true} is VALID [2020-07-08 20:55:33,151 INFO L280 TraceCheckUtils]: 49: Hoare triple {12546#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {12546#true} is VALID [2020-07-08 20:55:33,152 INFO L280 TraceCheckUtils]: 50: Hoare triple {12546#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {12546#true} is VALID [2020-07-08 20:55:33,152 INFO L280 TraceCheckUtils]: 51: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {12546#true} is VALID [2020-07-08 20:55:33,152 INFO L280 TraceCheckUtils]: 52: Hoare triple {12546#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {12546#true} is VALID [2020-07-08 20:55:33,152 INFO L280 TraceCheckUtils]: 53: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {12546#true} is VALID [2020-07-08 20:55:33,152 INFO L280 TraceCheckUtils]: 54: Hoare triple {12546#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {12546#true} is VALID [2020-07-08 20:55:33,153 INFO L280 TraceCheckUtils]: 55: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {12546#true} is VALID [2020-07-08 20:55:33,153 INFO L280 TraceCheckUtils]: 56: Hoare triple {12546#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {12546#true} is VALID [2020-07-08 20:55:33,153 INFO L280 TraceCheckUtils]: 57: Hoare triple {12546#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {12546#true} is VALID [2020-07-08 20:55:33,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {12546#true} is VALID [2020-07-08 20:55:33,155 INFO L280 TraceCheckUtils]: 59: Hoare triple {12546#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {12546#true} is VALID [2020-07-08 20:55:33,156 INFO L280 TraceCheckUtils]: 60: Hoare triple {12546#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {12546#true} is VALID [2020-07-08 20:55:33,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {12546#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {12546#true} is VALID [2020-07-08 20:55:33,156 INFO L280 TraceCheckUtils]: 62: Hoare triple {12546#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {12546#true} is VALID [2020-07-08 20:55:33,156 INFO L280 TraceCheckUtils]: 63: Hoare triple {12546#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {12546#true} is VALID [2020-07-08 20:55:33,156 INFO L280 TraceCheckUtils]: 64: Hoare triple {12546#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {12546#true} is VALID [2020-07-08 20:55:33,157 INFO L280 TraceCheckUtils]: 65: Hoare triple {12546#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {12546#true} is VALID [2020-07-08 20:55:33,157 INFO L280 TraceCheckUtils]: 66: Hoare triple {12546#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {12546#true} is VALID [2020-07-08 20:55:33,157 INFO L280 TraceCheckUtils]: 67: Hoare triple {12546#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {12546#true} is VALID [2020-07-08 20:55:33,157 INFO L280 TraceCheckUtils]: 68: Hoare triple {12546#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {12546#true} is VALID [2020-07-08 20:55:33,157 INFO L280 TraceCheckUtils]: 69: Hoare triple {12546#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {12546#true} is VALID [2020-07-08 20:55:33,158 INFO L280 TraceCheckUtils]: 70: Hoare triple {12546#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {12546#true} is VALID [2020-07-08 20:55:33,158 INFO L280 TraceCheckUtils]: 71: Hoare triple {12546#true} ~pumpRunning~0 := 0; {12546#true} is VALID [2020-07-08 20:55:33,158 INFO L280 TraceCheckUtils]: 72: Hoare triple {12546#true} ~systemActive~0 := 1; {12546#true} is VALID [2020-07-08 20:55:33,160 INFO L280 TraceCheckUtils]: 73: Hoare triple {12546#true} ~cleanupTimeShifts~0 := 4; {12546#true} is VALID [2020-07-08 20:55:33,165 INFO L280 TraceCheckUtils]: 74: Hoare triple {12546#true} ~waterLevel~0 := 1; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,166 INFO L280 TraceCheckUtils]: 75: Hoare triple {12627#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,166 INFO L280 TraceCheckUtils]: 76: Hoare triple {12627#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,167 INFO L280 TraceCheckUtils]: 77: Hoare triple {12627#(= 1 ~waterLevel~0)} assume true; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,168 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12627#(= 1 ~waterLevel~0)} {12546#true} #869#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,175 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #789#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,179 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #791#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} havoc ~retValue_acc~5; {12546#true} is VALID [2020-07-08 20:55:33,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} ~retValue_acc~5 := 1; {12546#true} is VALID [2020-07-08 20:55:33,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {12546#true} #res := ~retValue_acc~5; {12546#true} is VALID [2020-07-08 20:55:33,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,184 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #793#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,187 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #795#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:55:33,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:55:33,228 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {12627#(= 1 ~waterLevel~0)} #839#return; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {12701#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12546#true} is VALID [2020-07-08 20:55:33,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,243 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12546#true} {12643#(<= 2 ~waterLevel~0)} #843#return; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12546#true} {12546#true} #837#return; {12546#true} is VALID [2020-07-08 20:55:33,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {12546#true} is VALID [2020-07-08 20:55:33,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} assume !(0 != ~pumpRunning~0); {12546#true} is VALID [2020-07-08 20:55:33,291 INFO L263 TraceCheckUtils]: 2: Hoare triple {12546#true} call processEnvironment__wrappee__base(); {12546#true} is VALID [2020-07-08 20:55:33,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,291 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12546#true} {12546#true} #837#return; {12546#true} is VALID [2020-07-08 20:55:33,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,292 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12546#true} {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} #851#return; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} havoc ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} ~retValue_acc~7 := ~waterLevel~0; {12546#true} is VALID [2020-07-08 20:55:33,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {12546#true} #res := ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,299 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12546#true} {12546#true} #783#return; {12546#true} is VALID [2020-07-08 20:55:33,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} havoc ~tmp~4; {12546#true} is VALID [2020-07-08 20:55:33,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} havoc ~tmp___0~2; {12546#true} is VALID [2020-07-08 20:55:33,299 INFO L263 TraceCheckUtils]: 2: Hoare triple {12546#true} call #t~ret24 := getWaterLevel(); {12546#true} is VALID [2020-07-08 20:55:33,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} havoc ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {12546#true} ~retValue_acc~7 := ~waterLevel~0; {12546#true} is VALID [2020-07-08 20:55:33,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {12546#true} #res := ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,300 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12546#true} {12546#true} #783#return; {12546#true} is VALID [2020-07-08 20:55:33,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {12546#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12546#true} is VALID [2020-07-08 20:55:33,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {12546#true} ~tmp~4 := #t~ret24; {12546#true} is VALID [2020-07-08 20:55:33,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {12546#true} havoc #t~ret24; {12546#true} is VALID [2020-07-08 20:55:33,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {12546#true} assume !(0 == ~tmp~4); {12546#true} is VALID [2020-07-08 20:55:33,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,302 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12546#true} {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} #853#return; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {12702#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,304 INFO L263 TraceCheckUtils]: 2: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:55:33,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {12546#true} is VALID [2020-07-08 20:55:33,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {12546#true} assume !(0 != ~pumpRunning~0); {12546#true} is VALID [2020-07-08 20:55:33,304 INFO L263 TraceCheckUtils]: 5: Hoare triple {12546#true} call processEnvironment__wrappee__base(); {12546#true} is VALID [2020-07-08 20:55:33,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,305 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12546#true} {12546#true} #837#return; {12546#true} is VALID [2020-07-08 20:55:33,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,306 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12546#true} {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} #851#return; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,307 INFO L263 TraceCheckUtils]: 10: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {12546#true} is VALID [2020-07-08 20:55:33,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {12546#true} havoc ~tmp~4; {12546#true} is VALID [2020-07-08 20:55:33,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {12546#true} havoc ~tmp___0~2; {12546#true} is VALID [2020-07-08 20:55:33,307 INFO L263 TraceCheckUtils]: 13: Hoare triple {12546#true} call #t~ret24 := getWaterLevel(); {12546#true} is VALID [2020-07-08 20:55:33,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {12546#true} havoc ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {12546#true} ~retValue_acc~7 := ~waterLevel~0; {12546#true} is VALID [2020-07-08 20:55:33,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {12546#true} #res := ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,308 INFO L280 TraceCheckUtils]: 17: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,308 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12546#true} {12546#true} #783#return; {12546#true} is VALID [2020-07-08 20:55:33,308 INFO L280 TraceCheckUtils]: 19: Hoare triple {12546#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12546#true} is VALID [2020-07-08 20:55:33,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {12546#true} ~tmp~4 := #t~ret24; {12546#true} is VALID [2020-07-08 20:55:33,309 INFO L280 TraceCheckUtils]: 21: Hoare triple {12546#true} havoc #t~ret24; {12546#true} is VALID [2020-07-08 20:55:33,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {12546#true} assume !(0 == ~tmp~4); {12546#true} is VALID [2020-07-08 20:55:33,309 INFO L280 TraceCheckUtils]: 23: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,310 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12546#true} {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} #853#return; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,311 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} {12643#(<= 2 ~waterLevel~0)} #845#return; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12732#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 20:55:33,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {12732#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {12733#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:55:33,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {12733#(<= |old(~waterLevel~0)| 1)} assume true; {12733#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:55:33,350 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12733#(<= |old(~waterLevel~0)| 1)} {12643#(<= 2 ~waterLevel~0)} #839#return; {12547#false} is VALID [2020-07-08 20:55:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {12701#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12546#true} is VALID [2020-07-08 20:55:33,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,353 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12546#true} {12547#false} #843#return; {12547#false} is VALID [2020-07-08 20:55:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12546#true} {12546#true} #837#return; {12546#true} is VALID [2020-07-08 20:55:33,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {12546#true} is VALID [2020-07-08 20:55:33,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} assume !(0 != ~pumpRunning~0); {12546#true} is VALID [2020-07-08 20:55:33,359 INFO L263 TraceCheckUtils]: 2: Hoare triple {12546#true} call processEnvironment__wrappee__base(); {12546#true} is VALID [2020-07-08 20:55:33,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12546#true} {12546#true} #837#return; {12546#true} is VALID [2020-07-08 20:55:33,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,359 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12546#true} {12547#false} #851#return; {12547#false} is VALID [2020-07-08 20:55:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} havoc ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} ~retValue_acc~7 := ~waterLevel~0; {12546#true} is VALID [2020-07-08 20:55:33,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {12546#true} #res := ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,364 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12546#true} {12547#false} #783#return; {12547#false} is VALID [2020-07-08 20:55:33,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:55:33,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {12546#true} havoc ~retValue_acc~1; {12546#true} is VALID [2020-07-08 20:55:33,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {12546#true} ~retValue_acc~1 := ~pumpRunning~0; {12546#true} is VALID [2020-07-08 20:55:33,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {12546#true} #res := ~retValue_acc~1; {12546#true} is VALID [2020-07-08 20:55:33,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12546#true} {12547#false} #785#return; {12547#false} is VALID [2020-07-08 20:55:33,376 INFO L263 TraceCheckUtils]: 0: Hoare triple {12546#true} call ULTIMATE.init(); {12698#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:55:33,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {12698#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {12546#true} is VALID [2020-07-08 20:55:33,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {12546#true} #valid := #valid[0 := 0]; {12546#true} is VALID [2020-07-08 20:55:33,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {12546#true} assume 0 < #StackHeapBarrier; {12546#true} is VALID [2020-07-08 20:55:33,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {12546#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(13); srcloc: L222 {12546#true} is VALID [2020-07-08 20:55:33,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {12546#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {12546#true} is VALID [2020-07-08 20:55:33,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L226 {12546#true} is VALID [2020-07-08 20:55:33,377 INFO L280 TraceCheckUtils]: 7: Hoare triple {12546#true} SUMMARY for call write~init~int(110, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L226-1 {12546#true} is VALID [2020-07-08 20:55:33,377 INFO L280 TraceCheckUtils]: 8: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L226-2 {12546#true} is VALID [2020-07-08 20:55:33,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {12546#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {12546#true} is VALID [2020-07-08 20:55:33,378 INFO L280 TraceCheckUtils]: 10: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L230 {12546#true} is VALID [2020-07-08 20:55:33,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L230-1 {12546#true} is VALID [2020-07-08 20:55:33,378 INFO L280 TraceCheckUtils]: 12: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L230-2 {12546#true} is VALID [2020-07-08 20:55:33,378 INFO L280 TraceCheckUtils]: 13: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L230-3 {12546#true} is VALID [2020-07-08 20:55:33,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {12546#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {12546#true} is VALID [2020-07-08 20:55:33,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {12546#true} SUMMARY for call write~init~int(44, #t~string13.base, #t~string13.offset, 1); srcloc: L234 {12546#true} is VALID [2020-07-08 20:55:33,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {12546#true} SUMMARY for call write~init~int(80, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L234-1 {12546#true} is VALID [2020-07-08 20:55:33,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {12546#true} SUMMARY for call write~init~int(117, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L234-2 {12546#true} is VALID [2020-07-08 20:55:33,379 INFO L280 TraceCheckUtils]: 18: Hoare triple {12546#true} SUMMARY for call write~init~int(109, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L234-3 {12546#true} is VALID [2020-07-08 20:55:33,379 INFO L280 TraceCheckUtils]: 19: Hoare triple {12546#true} SUMMARY for call write~init~int(112, #t~string13.base, 4 + #t~string13.offset, 1); srcloc: L234-4 {12546#true} is VALID [2020-07-08 20:55:33,379 INFO L280 TraceCheckUtils]: 20: Hoare triple {12546#true} SUMMARY for call write~init~int(58, #t~string13.base, 5 + #t~string13.offset, 1); srcloc: L234-5 {12546#true} is VALID [2020-07-08 20:55:33,380 INFO L280 TraceCheckUtils]: 21: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string13.base, 6 + #t~string13.offset, 1); srcloc: L234-6 {12546#true} is VALID [2020-07-08 20:55:33,380 INFO L280 TraceCheckUtils]: 22: Hoare triple {12546#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {12546#true} is VALID [2020-07-08 20:55:33,380 INFO L280 TraceCheckUtils]: 23: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L238 {12546#true} is VALID [2020-07-08 20:55:33,380 INFO L280 TraceCheckUtils]: 24: Hoare triple {12546#true} SUMMARY for call write~init~int(110, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L238-1 {12546#true} is VALID [2020-07-08 20:55:33,380 INFO L280 TraceCheckUtils]: 25: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L238-2 {12546#true} is VALID [2020-07-08 20:55:33,380 INFO L280 TraceCheckUtils]: 26: Hoare triple {12546#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {12546#true} is VALID [2020-07-08 20:55:33,381 INFO L280 TraceCheckUtils]: 27: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L242 {12546#true} is VALID [2020-07-08 20:55:33,381 INFO L280 TraceCheckUtils]: 28: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L242-1 {12546#true} is VALID [2020-07-08 20:55:33,381 INFO L280 TraceCheckUtils]: 29: Hoare triple {12546#true} SUMMARY for call write~init~int(102, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L242-2 {12546#true} is VALID [2020-07-08 20:55:33,381 INFO L280 TraceCheckUtils]: 30: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string17.base, 3 + #t~string17.offset, 1); srcloc: L242-3 {12546#true} is VALID [2020-07-08 20:55:33,381 INFO L280 TraceCheckUtils]: 31: Hoare triple {12546#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {12546#true} is VALID [2020-07-08 20:55:33,381 INFO L280 TraceCheckUtils]: 32: Hoare triple {12546#true} SUMMARY for call write~init~int(41, #t~string19.base, #t~string19.offset, 1); srcloc: L246 {12546#true} is VALID [2020-07-08 20:55:33,382 INFO L280 TraceCheckUtils]: 33: Hoare triple {12546#true} SUMMARY for call write~init~int(32, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L246-1 {12546#true} is VALID [2020-07-08 20:55:33,382 INFO L280 TraceCheckUtils]: 34: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L246-2 {12546#true} is VALID [2020-07-08 20:55:33,382 INFO L280 TraceCheckUtils]: 35: Hoare triple {12546#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {12546#true} is VALID [2020-07-08 20:55:33,382 INFO L280 TraceCheckUtils]: 36: Hoare triple {12546#true} SUMMARY for call write~init~int(10, #t~string21.base, #t~string21.offset, 1); srcloc: L248 {12546#true} is VALID [2020-07-08 20:55:33,382 INFO L280 TraceCheckUtils]: 37: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L248-1 {12546#true} is VALID [2020-07-08 20:55:33,382 INFO L280 TraceCheckUtils]: 38: Hoare triple {12546#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L248-2 {12546#true} is VALID [2020-07-08 20:55:33,383 INFO L280 TraceCheckUtils]: 39: Hoare triple {12546#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L495 {12546#true} is VALID [2020-07-08 20:55:33,383 INFO L280 TraceCheckUtils]: 40: Hoare triple {12546#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L496 {12546#true} is VALID [2020-07-08 20:55:33,383 INFO L280 TraceCheckUtils]: 41: Hoare triple {12546#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L496-1 {12546#true} is VALID [2020-07-08 20:55:33,383 INFO L280 TraceCheckUtils]: 42: Hoare triple {12546#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L496-2 {12546#true} is VALID [2020-07-08 20:55:33,383 INFO L280 TraceCheckUtils]: 43: Hoare triple {12546#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L496-3 {12546#true} is VALID [2020-07-08 20:55:33,384 INFO L280 TraceCheckUtils]: 44: Hoare triple {12546#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L496-4 {12546#true} is VALID [2020-07-08 20:55:33,384 INFO L280 TraceCheckUtils]: 45: Hoare triple {12546#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L496-5 {12546#true} is VALID [2020-07-08 20:55:33,384 INFO L280 TraceCheckUtils]: 46: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L496-6 {12546#true} is VALID [2020-07-08 20:55:33,384 INFO L280 TraceCheckUtils]: 47: Hoare triple {12546#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L496-7 {12546#true} is VALID [2020-07-08 20:55:33,384 INFO L280 TraceCheckUtils]: 48: Hoare triple {12546#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L500 {12546#true} is VALID [2020-07-08 20:55:33,384 INFO L280 TraceCheckUtils]: 49: Hoare triple {12546#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L500-1 {12546#true} is VALID [2020-07-08 20:55:33,385 INFO L280 TraceCheckUtils]: 50: Hoare triple {12546#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L500-2 {12546#true} is VALID [2020-07-08 20:55:33,385 INFO L280 TraceCheckUtils]: 51: Hoare triple {12546#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L500-3 {12546#true} is VALID [2020-07-08 20:55:33,385 INFO L280 TraceCheckUtils]: 52: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L500-4 {12546#true} is VALID [2020-07-08 20:55:33,385 INFO L280 TraceCheckUtils]: 53: Hoare triple {12546#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L500-5 {12546#true} is VALID [2020-07-08 20:55:33,385 INFO L280 TraceCheckUtils]: 54: Hoare triple {12546#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L504 {12546#true} is VALID [2020-07-08 20:55:33,385 INFO L280 TraceCheckUtils]: 55: Hoare triple {12546#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L504-1 {12546#true} is VALID [2020-07-08 20:55:33,386 INFO L280 TraceCheckUtils]: 56: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L504-2 {12546#true} is VALID [2020-07-08 20:55:33,386 INFO L280 TraceCheckUtils]: 57: Hoare triple {12546#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L504-3 {12546#true} is VALID [2020-07-08 20:55:33,386 INFO L280 TraceCheckUtils]: 58: Hoare triple {12546#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L508 {12546#true} is VALID [2020-07-08 20:55:33,386 INFO L280 TraceCheckUtils]: 59: Hoare triple {12546#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L508-1 {12546#true} is VALID [2020-07-08 20:55:33,386 INFO L280 TraceCheckUtils]: 60: Hoare triple {12546#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L508-2 {12546#true} is VALID [2020-07-08 20:55:33,387 INFO L280 TraceCheckUtils]: 61: Hoare triple {12546#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {12546#true} is VALID [2020-07-08 20:55:33,387 INFO L280 TraceCheckUtils]: 62: Hoare triple {12546#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L838-1 {12546#true} is VALID [2020-07-08 20:55:33,387 INFO L280 TraceCheckUtils]: 63: Hoare triple {12546#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {12546#true} is VALID [2020-07-08 20:55:33,387 INFO L280 TraceCheckUtils]: 64: Hoare triple {12546#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {12546#true} is VALID [2020-07-08 20:55:33,387 INFO L280 TraceCheckUtils]: 65: Hoare triple {12546#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L845-1 {12546#true} is VALID [2020-07-08 20:55:33,387 INFO L280 TraceCheckUtils]: 66: Hoare triple {12546#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L846 {12546#true} is VALID [2020-07-08 20:55:33,388 INFO L280 TraceCheckUtils]: 67: Hoare triple {12546#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L884 {12546#true} is VALID [2020-07-08 20:55:33,388 INFO L280 TraceCheckUtils]: 68: Hoare triple {12546#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L884-1 {12546#true} is VALID [2020-07-08 20:55:33,388 INFO L280 TraceCheckUtils]: 69: Hoare triple {12546#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L885 {12546#true} is VALID [2020-07-08 20:55:33,388 INFO L280 TraceCheckUtils]: 70: Hoare triple {12546#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L891 {12546#true} is VALID [2020-07-08 20:55:33,388 INFO L280 TraceCheckUtils]: 71: Hoare triple {12546#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L891-1 {12546#true} is VALID [2020-07-08 20:55:33,388 INFO L280 TraceCheckUtils]: 72: Hoare triple {12546#true} ~pumpRunning~0 := 0; {12546#true} is VALID [2020-07-08 20:55:33,389 INFO L280 TraceCheckUtils]: 73: Hoare triple {12546#true} ~systemActive~0 := 1; {12546#true} is VALID [2020-07-08 20:55:33,389 INFO L280 TraceCheckUtils]: 74: Hoare triple {12546#true} ~cleanupTimeShifts~0 := 4; {12546#true} is VALID [2020-07-08 20:55:33,392 INFO L280 TraceCheckUtils]: 75: Hoare triple {12546#true} ~waterLevel~0 := 1; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,393 INFO L280 TraceCheckUtils]: 76: Hoare triple {12627#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,394 INFO L280 TraceCheckUtils]: 77: Hoare triple {12627#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,394 INFO L280 TraceCheckUtils]: 78: Hoare triple {12627#(= 1 ~waterLevel~0)} assume true; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,395 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12627#(= 1 ~waterLevel~0)} {12546#true} #869#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,395 INFO L263 TraceCheckUtils]: 80: Hoare triple {12627#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,396 INFO L280 TraceCheckUtils]: 81: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,396 INFO L280 TraceCheckUtils]: 82: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc ~tmp~3; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,396 INFO L263 TraceCheckUtils]: 83: Hoare triple {12627#(= 1 ~waterLevel~0)} call select_helpers(); {12546#true} is VALID [2020-07-08 20:55:33,397 INFO L280 TraceCheckUtils]: 84: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,397 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #789#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,397 INFO L263 TraceCheckUtils]: 86: Hoare triple {12627#(= 1 ~waterLevel~0)} call select_features(); {12546#true} is VALID [2020-07-08 20:55:33,398 INFO L280 TraceCheckUtils]: 87: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,398 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #791#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,398 INFO L263 TraceCheckUtils]: 89: Hoare triple {12627#(= 1 ~waterLevel~0)} call #t~ret23 := valid_product(); {12546#true} is VALID [2020-07-08 20:55:33,398 INFO L280 TraceCheckUtils]: 90: Hoare triple {12546#true} havoc ~retValue_acc~5; {12546#true} is VALID [2020-07-08 20:55:33,399 INFO L280 TraceCheckUtils]: 91: Hoare triple {12546#true} ~retValue_acc~5 := 1; {12546#true} is VALID [2020-07-08 20:55:33,399 INFO L280 TraceCheckUtils]: 92: Hoare triple {12546#true} #res := ~retValue_acc~5; {12546#true} is VALID [2020-07-08 20:55:33,399 INFO L280 TraceCheckUtils]: 93: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,400 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #793#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,400 INFO L280 TraceCheckUtils]: 95: Hoare triple {12627#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,401 INFO L280 TraceCheckUtils]: 96: Hoare triple {12627#(= 1 ~waterLevel~0)} ~tmp~3 := #t~ret23; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,401 INFO L280 TraceCheckUtils]: 97: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc #t~ret23; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,402 INFO L280 TraceCheckUtils]: 98: Hoare triple {12627#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,402 INFO L263 TraceCheckUtils]: 99: Hoare triple {12627#(= 1 ~waterLevel~0)} call setup(); {12546#true} is VALID [2020-07-08 20:55:33,402 INFO L280 TraceCheckUtils]: 100: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,402 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12546#true} {12627#(= 1 ~waterLevel~0)} #795#return; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,403 INFO L263 TraceCheckUtils]: 102: Hoare triple {12627#(= 1 ~waterLevel~0)} call runTest(); {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,403 INFO L263 TraceCheckUtils]: 103: Hoare triple {12627#(= 1 ~waterLevel~0)} call test(); {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,404 INFO L280 TraceCheckUtils]: 104: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,404 INFO L280 TraceCheckUtils]: 105: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc ~tmp~0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,405 INFO L280 TraceCheckUtils]: 106: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,405 INFO L280 TraceCheckUtils]: 107: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,406 INFO L280 TraceCheckUtils]: 108: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,406 INFO L280 TraceCheckUtils]: 109: Hoare triple {12627#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,407 INFO L280 TraceCheckUtils]: 110: Hoare triple {12627#(= 1 ~waterLevel~0)} assume !false; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,407 INFO L280 TraceCheckUtils]: 111: Hoare triple {12627#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,408 INFO L280 TraceCheckUtils]: 112: Hoare triple {12627#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,408 INFO L280 TraceCheckUtils]: 113: Hoare triple {12627#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,409 INFO L280 TraceCheckUtils]: 114: Hoare triple {12627#(= 1 ~waterLevel~0)} havoc #t~nondet0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,409 INFO L280 TraceCheckUtils]: 115: Hoare triple {12627#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {12627#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,410 INFO L263 TraceCheckUtils]: 116: Hoare triple {12627#(= 1 ~waterLevel~0)} call waterRise(); {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,410 INFO L280 TraceCheckUtils]: 117: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,411 INFO L280 TraceCheckUtils]: 118: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:55:33,411 INFO L280 TraceCheckUtils]: 119: Hoare triple {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 20:55:33,412 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {12700#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {12627#(= 1 ~waterLevel~0)} #839#return; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,412 INFO L280 TraceCheckUtils]: 121: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,413 INFO L280 TraceCheckUtils]: 122: Hoare triple {12643#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,413 INFO L280 TraceCheckUtils]: 123: Hoare triple {12643#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,414 INFO L280 TraceCheckUtils]: 124: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,414 INFO L280 TraceCheckUtils]: 125: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,415 INFO L280 TraceCheckUtils]: 126: Hoare triple {12643#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,415 INFO L280 TraceCheckUtils]: 127: Hoare triple {12643#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,416 INFO L280 TraceCheckUtils]: 128: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,417 INFO L263 TraceCheckUtils]: 129: Hoare triple {12643#(<= 2 ~waterLevel~0)} call startSystem(); {12701#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:55:33,417 INFO L280 TraceCheckUtils]: 130: Hoare triple {12701#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12546#true} is VALID [2020-07-08 20:55:33,417 INFO L280 TraceCheckUtils]: 131: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,417 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12546#true} {12643#(<= 2 ~waterLevel~0)} #843#return; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,418 INFO L263 TraceCheckUtils]: 133: Hoare triple {12643#(<= 2 ~waterLevel~0)} call timeShift(); {12702#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 20:55:33,419 INFO L280 TraceCheckUtils]: 134: Hoare triple {12702#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,419 INFO L280 TraceCheckUtils]: 135: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,420 INFO L263 TraceCheckUtils]: 136: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:55:33,420 INFO L280 TraceCheckUtils]: 137: Hoare triple {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {12546#true} is VALID [2020-07-08 20:55:33,420 INFO L280 TraceCheckUtils]: 138: Hoare triple {12546#true} assume !(0 != ~pumpRunning~0); {12546#true} is VALID [2020-07-08 20:55:33,420 INFO L263 TraceCheckUtils]: 139: Hoare triple {12546#true} call processEnvironment__wrappee__base(); {12546#true} is VALID [2020-07-08 20:55:33,421 INFO L280 TraceCheckUtils]: 140: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,421 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12546#true} {12546#true} #837#return; {12546#true} is VALID [2020-07-08 20:55:33,421 INFO L280 TraceCheckUtils]: 142: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,421 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {12546#true} {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} #851#return; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,422 INFO L263 TraceCheckUtils]: 144: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {12546#true} is VALID [2020-07-08 20:55:33,422 INFO L280 TraceCheckUtils]: 145: Hoare triple {12546#true} havoc ~tmp~4; {12546#true} is VALID [2020-07-08 20:55:33,422 INFO L280 TraceCheckUtils]: 146: Hoare triple {12546#true} havoc ~tmp___0~2; {12546#true} is VALID [2020-07-08 20:55:33,422 INFO L263 TraceCheckUtils]: 147: Hoare triple {12546#true} call #t~ret24 := getWaterLevel(); {12546#true} is VALID [2020-07-08 20:55:33,422 INFO L280 TraceCheckUtils]: 148: Hoare triple {12546#true} havoc ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,423 INFO L280 TraceCheckUtils]: 149: Hoare triple {12546#true} ~retValue_acc~7 := ~waterLevel~0; {12546#true} is VALID [2020-07-08 20:55:33,423 INFO L280 TraceCheckUtils]: 150: Hoare triple {12546#true} #res := ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,423 INFO L280 TraceCheckUtils]: 151: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,423 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {12546#true} {12546#true} #783#return; {12546#true} is VALID [2020-07-08 20:55:33,423 INFO L280 TraceCheckUtils]: 153: Hoare triple {12546#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12546#true} is VALID [2020-07-08 20:55:33,423 INFO L280 TraceCheckUtils]: 154: Hoare triple {12546#true} ~tmp~4 := #t~ret24; {12546#true} is VALID [2020-07-08 20:55:33,424 INFO L280 TraceCheckUtils]: 155: Hoare triple {12546#true} havoc #t~ret24; {12546#true} is VALID [2020-07-08 20:55:33,424 INFO L280 TraceCheckUtils]: 156: Hoare triple {12546#true} assume !(0 == ~tmp~4); {12546#true} is VALID [2020-07-08 20:55:33,424 INFO L280 TraceCheckUtils]: 157: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,424 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {12546#true} {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} #853#return; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,425 INFO L280 TraceCheckUtils]: 159: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,426 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} {12643#(<= 2 ~waterLevel~0)} #845#return; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,426 INFO L280 TraceCheckUtils]: 161: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume !false; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,427 INFO L280 TraceCheckUtils]: 162: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,427 INFO L280 TraceCheckUtils]: 163: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,427 INFO L280 TraceCheckUtils]: 164: Hoare triple {12643#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,428 INFO L280 TraceCheckUtils]: 165: Hoare triple {12643#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,428 INFO L280 TraceCheckUtils]: 166: Hoare triple {12643#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {12643#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:55:33,429 INFO L263 TraceCheckUtils]: 167: Hoare triple {12643#(<= 2 ~waterLevel~0)} call waterRise(); {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:55:33,430 INFO L280 TraceCheckUtils]: 168: Hoare triple {12699#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12732#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 20:55:33,430 INFO L280 TraceCheckUtils]: 169: Hoare triple {12732#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {12733#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:55:33,431 INFO L280 TraceCheckUtils]: 170: Hoare triple {12733#(<= |old(~waterLevel~0)| 1)} assume true; {12733#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-08 20:55:33,431 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {12733#(<= |old(~waterLevel~0)| 1)} {12643#(<= 2 ~waterLevel~0)} #839#return; {12547#false} is VALID [2020-07-08 20:55:33,432 INFO L280 TraceCheckUtils]: 172: Hoare triple {12547#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12547#false} is VALID [2020-07-08 20:55:33,432 INFO L280 TraceCheckUtils]: 173: Hoare triple {12547#false} ~tmp___0~0 := #t~nondet1; {12547#false} is VALID [2020-07-08 20:55:33,432 INFO L280 TraceCheckUtils]: 174: Hoare triple {12547#false} havoc #t~nondet1; {12547#false} is VALID [2020-07-08 20:55:33,432 INFO L280 TraceCheckUtils]: 175: Hoare triple {12547#false} assume !(0 != ~tmp___0~0); {12547#false} is VALID [2020-07-08 20:55:33,432 INFO L280 TraceCheckUtils]: 176: Hoare triple {12547#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12547#false} is VALID [2020-07-08 20:55:33,432 INFO L280 TraceCheckUtils]: 177: Hoare triple {12547#false} ~tmp___2~0 := #t~nondet2; {12547#false} is VALID [2020-07-08 20:55:33,433 INFO L280 TraceCheckUtils]: 178: Hoare triple {12547#false} havoc #t~nondet2; {12547#false} is VALID [2020-07-08 20:55:33,433 INFO L280 TraceCheckUtils]: 179: Hoare triple {12547#false} assume 0 != ~tmp___2~0; {12547#false} is VALID [2020-07-08 20:55:33,433 INFO L263 TraceCheckUtils]: 180: Hoare triple {12547#false} call startSystem(); {12701#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:55:33,433 INFO L280 TraceCheckUtils]: 181: Hoare triple {12701#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12546#true} is VALID [2020-07-08 20:55:33,433 INFO L280 TraceCheckUtils]: 182: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,433 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {12546#true} {12547#false} #843#return; {12547#false} is VALID [2020-07-08 20:55:33,434 INFO L263 TraceCheckUtils]: 184: Hoare triple {12547#false} call timeShift(); {12547#false} is VALID [2020-07-08 20:55:33,434 INFO L280 TraceCheckUtils]: 185: Hoare triple {12547#false} assume !(0 != ~pumpRunning~0); {12547#false} is VALID [2020-07-08 20:55:33,434 INFO L280 TraceCheckUtils]: 186: Hoare triple {12547#false} assume 0 != ~systemActive~0; {12547#false} is VALID [2020-07-08 20:55:33,434 INFO L263 TraceCheckUtils]: 187: Hoare triple {12547#false} call processEnvironment(); {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:55:33,434 INFO L280 TraceCheckUtils]: 188: Hoare triple {12724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {12546#true} is VALID [2020-07-08 20:55:33,435 INFO L280 TraceCheckUtils]: 189: Hoare triple {12546#true} assume !(0 != ~pumpRunning~0); {12546#true} is VALID [2020-07-08 20:55:33,435 INFO L263 TraceCheckUtils]: 190: Hoare triple {12546#true} call processEnvironment__wrappee__base(); {12546#true} is VALID [2020-07-08 20:55:33,435 INFO L280 TraceCheckUtils]: 191: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,435 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {12546#true} {12546#true} #837#return; {12546#true} is VALID [2020-07-08 20:55:33,435 INFO L280 TraceCheckUtils]: 193: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,435 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {12546#true} {12547#false} #851#return; {12547#false} is VALID [2020-07-08 20:55:33,436 INFO L263 TraceCheckUtils]: 195: Hoare triple {12547#false} call __utac_acc__Specification4_spec__1(); {12547#false} is VALID [2020-07-08 20:55:33,436 INFO L280 TraceCheckUtils]: 196: Hoare triple {12547#false} havoc ~tmp~4; {12547#false} is VALID [2020-07-08 20:55:33,436 INFO L280 TraceCheckUtils]: 197: Hoare triple {12547#false} havoc ~tmp___0~2; {12547#false} is VALID [2020-07-08 20:55:33,436 INFO L263 TraceCheckUtils]: 198: Hoare triple {12547#false} call #t~ret24 := getWaterLevel(); {12546#true} is VALID [2020-07-08 20:55:33,436 INFO L280 TraceCheckUtils]: 199: Hoare triple {12546#true} havoc ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,436 INFO L280 TraceCheckUtils]: 200: Hoare triple {12546#true} ~retValue_acc~7 := ~waterLevel~0; {12546#true} is VALID [2020-07-08 20:55:33,437 INFO L280 TraceCheckUtils]: 201: Hoare triple {12546#true} #res := ~retValue_acc~7; {12546#true} is VALID [2020-07-08 20:55:33,437 INFO L280 TraceCheckUtils]: 202: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,437 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {12546#true} {12547#false} #783#return; {12547#false} is VALID [2020-07-08 20:55:33,437 INFO L280 TraceCheckUtils]: 204: Hoare triple {12547#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12547#false} is VALID [2020-07-08 20:55:33,437 INFO L280 TraceCheckUtils]: 205: Hoare triple {12547#false} ~tmp~4 := #t~ret24; {12547#false} is VALID [2020-07-08 20:55:33,437 INFO L280 TraceCheckUtils]: 206: Hoare triple {12547#false} havoc #t~ret24; {12547#false} is VALID [2020-07-08 20:55:33,438 INFO L280 TraceCheckUtils]: 207: Hoare triple {12547#false} assume 0 == ~tmp~4; {12547#false} is VALID [2020-07-08 20:55:33,438 INFO L263 TraceCheckUtils]: 208: Hoare triple {12547#false} call #t~ret25 := isPumpRunning(); {12546#true} is VALID [2020-07-08 20:55:33,438 INFO L280 TraceCheckUtils]: 209: Hoare triple {12546#true} havoc ~retValue_acc~1; {12546#true} is VALID [2020-07-08 20:55:33,438 INFO L280 TraceCheckUtils]: 210: Hoare triple {12546#true} ~retValue_acc~1 := ~pumpRunning~0; {12546#true} is VALID [2020-07-08 20:55:33,438 INFO L280 TraceCheckUtils]: 211: Hoare triple {12546#true} #res := ~retValue_acc~1; {12546#true} is VALID [2020-07-08 20:55:33,438 INFO L280 TraceCheckUtils]: 212: Hoare triple {12546#true} assume true; {12546#true} is VALID [2020-07-08 20:55:33,439 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {12546#true} {12547#false} #785#return; {12547#false} is VALID [2020-07-08 20:55:33,439 INFO L280 TraceCheckUtils]: 214: Hoare triple {12547#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {12547#false} is VALID [2020-07-08 20:55:33,439 INFO L280 TraceCheckUtils]: 215: Hoare triple {12547#false} ~tmp___0~2 := #t~ret25; {12547#false} is VALID [2020-07-08 20:55:33,439 INFO L280 TraceCheckUtils]: 216: Hoare triple {12547#false} havoc #t~ret25; {12547#false} is VALID [2020-07-08 20:55:33,439 INFO L280 TraceCheckUtils]: 217: Hoare triple {12547#false} assume 0 != ~tmp___0~2; {12547#false} is VALID [2020-07-08 20:55:33,439 INFO L263 TraceCheckUtils]: 218: Hoare triple {12547#false} call __automaton_fail(); {12547#false} is VALID [2020-07-08 20:55:33,440 INFO L280 TraceCheckUtils]: 219: Hoare triple {12547#false} assume !false; {12547#false} is VALID [2020-07-08 20:55:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 22 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-08 20:55:33,499 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [92914102] [2020-07-08 20:55:33,499 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:55:33,499 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-08 20:55:33,500 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880848160] [2020-07-08 20:55:33,500 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 220 [2020-07-08 20:55:33,501 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:55:33,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 20:55:33,723 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:33,723 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 20:55:33,723 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:55:33,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 20:55:33,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2020-07-08 20:55:33,724 INFO L87 Difference]: Start difference. First operand 303 states and 320 transitions. Second operand 12 states. [2020-07-08 20:55:35,133 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 186 [2020-07-08 20:55:39,676 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:55:48,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:48,623 INFO L93 Difference]: Finished difference Result 429 states and 478 transitions. [2020-07-08 20:55:48,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:55:48,623 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 220 [2020-07-08 20:55:48,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:55:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:55:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 415 transitions. [2020-07-08 20:55:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:55:48,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 415 transitions. [2020-07-08 20:55:48,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 415 transitions. [2020-07-08 20:55:49,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 415 edges. 415 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:49,626 INFO L225 Difference]: With dead ends: 429 [2020-07-08 20:55:49,626 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 20:55:49,628 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 37 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=118, Invalid=344, Unknown=0, NotChecked=0, Total=462 [2020-07-08 20:55:49,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 20:55:49,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 20:55:49,629 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:55:49,629 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 20:55:49,629 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:55:49,630 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:55:49,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:49,630 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:55:49,630 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:55:49,630 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:49,630 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:49,630 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:55:49,631 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:55:49,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:49,631 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:55:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:55:49,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:49,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:55:49,631 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:55:49,631 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:55:49,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 20:55:49,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 20:55:49,632 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 220 [2020-07-08 20:55:49,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:55:49,632 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 20:55:49,632 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 20:55:49,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 20:55:49,633 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:55:49,633 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:55:49,633 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:55:49,635 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 20:55:50,003 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:50,208 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:50,567 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:50,745 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:51,334 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:51,599 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:51,766 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:52,690 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 235 [2020-07-08 20:55:55,669 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:55:56,315 WARN L193 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:55:56,569 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:55:56,820 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:55:57,407 WARN L193 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:55:57,674 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:55:57,957 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:55:58,357 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:55:58,537 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:55:59,337 WARN L193 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:55:59,510 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:56:00,167 WARN L193 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-08 20:56:00,353 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:56:00,614 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:01,002 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:01,678 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-08 20:56:02,065 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:02,335 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:02,732 WARN L193 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:02,998 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:03,641 WARN L193 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:56:04,165 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-08 20:56:04,665 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:56:05,112 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:05,477 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:05,783 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:56:06,033 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-08 20:56:06,205 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:56:06,841 WARN L193 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 19 [2020-07-08 20:56:07,511 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 24 [2020-07-08 20:56:07,924 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:08,193 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:08,508 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:09,553 WARN L193 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:56:09,962 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 26 [2020-07-08 20:56:10,347 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:56:10,732 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:56:10,979 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:11,360 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:11,615 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:12,122 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:56:12,570 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:12,802 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-08 20:56:13,057 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:13,695 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:56:14,343 WARN L193 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-07-08 20:56:14,977 WARN L193 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:56:15,269 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:56:15,629 WARN L193 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:15,884 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:16,251 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:16,522 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:17,100 WARN L193 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:56:17,508 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:17,915 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:56:18,285 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-08 20:56:18,911 WARN L193 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-08 20:56:19,549 WARN L193 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-08 20:56:19,911 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:20,160 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-07-08 20:56:20,415 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:21,037 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:56:21,649 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-08 20:56:22,060 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:22,415 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-08 20:56:22,641 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:56:22,959 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:23,563 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-08 20:56:23,807 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:23,987 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-08 20:56:24,400 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 19 [2020-07-08 20:56:25,067 WARN L193 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 19 [2020-07-08 20:56:25,461 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:56:26,042 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:56:26,577 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-08 20:56:26,866 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:27,174 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 26 [2020-07-08 20:56:27,839 WARN L193 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:56:28,481 WARN L193 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-08 20:56:28,487 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-08 20:56:28,487 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-08 20:56:28,487 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 593 648) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L635-1(line 635) no Hoare annotation was computed. [2020-07-08 20:56:28,488 INFO L268 CegarLoopResult]: For program point L635-2(line 635) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 593 648) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-08 20:56:28,489 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 593 648) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L640(lines 617 641) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L624(lines 624 628) no Hoare annotation was computed. [2020-07-08 20:56:28,490 INFO L268 CegarLoopResult]: For program point L624-1(lines 624 628) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L616-1(line 616) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L616-2(line 616) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L637-1(lines 618 639) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-08 20:56:28,491 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L675-2(lines 675 700) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L671(line 671) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 649 708) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 649 708) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-07-08 20:56:28,492 INFO L268 CegarLoopResult]: For program point L672(line 672) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L701(lines 674 702) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 649 708) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L693(line 693) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L693-1(line 693) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L693-2(line 693) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-08 20:56:28,493 INFO L268 CegarLoopResult]: For program point L689-1(line 689) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L689-2(line 689) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L681(lines 681 685) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L681-1(lines 681 685) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L673-1(line 673) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L673-2(line 673) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-07-08 20:56:28,494 INFO L268 CegarLoopResult]: For program point L698-1(line 698) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L698-2(line 698) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L694(line 694) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L694-1(line 694) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L694-2(line 694) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-08 20:56:28,495 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-08 20:56:28,496 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-08 20:56:28,496 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-08 20:56:28,496 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 426 432) the Hoare annotation is: true [2020-07-08 20:56:28,496 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 426 432) the Hoare annotation is: true [2020-07-08 20:56:28,496 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 433 441) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:56:28,496 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 433 441) the Hoare annotation is: true [2020-07-08 20:56:28,496 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 433 441) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:56:28,496 INFO L264 CegarLoopResult]: At program point L438(line 438) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:56:28,496 INFO L271 CegarLoopResult]: At program point L437(line 437) the Hoare annotation is: true [2020-07-08 20:56:28,497 INFO L264 CegarLoopResult]: At program point L388-3(line 388) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~systemActive~0))) (.cse0 (and (not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0)) (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse1 .cse0 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-08 20:56:28,497 INFO L271 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: true [2020-07-08 20:56:28,497 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 382 406) the Hoare annotation is: true [2020-07-08 20:56:28,497 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 382 406) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,497 INFO L264 CegarLoopResult]: At program point L396(line 396) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,497 INFO L264 CegarLoopResult]: At program point L394(lines 394 400) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,497 INFO L264 CegarLoopResult]: At program point L392(line 392) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,497 INFO L264 CegarLoopResult]: At program point L392-1(line 392) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,497 INFO L264 CegarLoopResult]: At program point L390(lines 390 403) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,498 INFO L264 CegarLoopResult]: At program point L392-2(line 392) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,498 INFO L264 CegarLoopResult]: At program point L392-3(line 392) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,498 INFO L264 CegarLoopResult]: At program point L390-1(lines 382 406) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,498 INFO L271 CegarLoopResult]: At program point L388(line 388) the Hoare annotation is: true [2020-07-08 20:56:28,498 INFO L264 CegarLoopResult]: At program point L388-1(line 388) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-08 20:56:28,498 INFO L264 CegarLoopResult]: At program point L388-2(line 388) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= |__utac_acc__Specification4_spec__1_#t~ret24| 0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-08 20:56:28,498 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 356 378) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,498 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 356 378) the Hoare annotation is: true [2020-07-08 20:56:28,498 INFO L271 CegarLoopResult]: At program point L375(line 375) the Hoare annotation is: true [2020-07-08 20:56:28,498 INFO L264 CegarLoopResult]: At program point L368(line 368) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:56:28,499 INFO L264 CegarLoopResult]: At program point L368-1(line 368) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:56:28,499 INFO L264 CegarLoopResult]: At program point L366(lines 366 373) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:56:28,499 INFO L271 CegarLoopResult]: At program point L366-1(lines 366 373) the Hoare annotation is: true [2020-07-08 20:56:28,499 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 356 378) the Hoare annotation is: true [2020-07-08 20:56:28,499 INFO L264 CegarLoopResult]: At program point L364(line 364) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret23| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:56:28,499 INFO L264 CegarLoopResult]: At program point L363(line 363) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,499 INFO L264 CegarLoopResult]: At program point L364-1(line 364) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret23| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:56:28,499 INFO L264 CegarLoopResult]: At program point L362(line 362) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,499 INFO L264 CegarLoopResult]: At program point L364-2(line 364) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret23| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:56:28,500 INFO L264 CegarLoopResult]: At program point L362-1(line 362) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,500 INFO L264 CegarLoopResult]: At program point L358(line 358) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 312 335) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 312 335) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 312 335) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-08 20:56:28,500 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-08 20:56:28,501 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-08 20:56:28,501 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-08 20:56:28,501 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-08 20:56:28,501 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 208 216) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 208 216) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 208 216) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point L213(line 213) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point L212(line 212) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point L260-3(line 260) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point L256(line 256) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point L255(line 255) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 253 271) the Hoare annotation is: true [2020-07-08 20:56:28,501 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 253 271) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L268(line 268) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L265(line 265) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L263(line 263) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L262(lines 262 266) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L260(line 260) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L262-2(lines 262 266) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L260-1(line 260) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point L260-2(line 260) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 253 271) the Hoare annotation is: true [2020-07-08 20:56:28,502 INFO L268 CegarLoopResult]: For program point L224(lines 224 232) no Hoare annotation was computed. [2020-07-08 20:56:28,502 INFO L268 CegarLoopResult]: For program point L224-2(lines 224 232) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point L247-1(line 247) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 217 252) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point L236(lines 236 244) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point L236-2(lines 236 244) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 217 252) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-08 20:56:28,503 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 217 252) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 419 425) the Hoare annotation is: true [2020-07-08 20:56:28,504 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 419 425) the Hoare annotation is: true [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point L570-1(line 570) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 547 592) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-08 20:56:28,504 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 547 592) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 547 592) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-08 20:56:28,505 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L577-1(line 577) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L573-1(line 573) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-08 20:56:28,506 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L584-1(line 584) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-08 20:56:28,507 INFO L268 CegarLoopResult]: For program point L584-2(line 584) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L547(lines 547 592) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L547-1(lines 547 592) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 860 905) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L884(lines 884 885) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L880(lines 880 887) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L878(line 878) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L876(line 876) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 860 905) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L874(lines 874 894) no Hoare annotation was computed. [2020-07-08 20:56:28,508 INFO L268 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 860 905) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L901(line 901) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L901-1(line 901) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L899(line 899) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L901-2(line 901) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L866(line 866) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L899-1(line 899) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L897(line 897) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L899-2(line 899) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L860(lines 860 905) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L891(lines 891 892) no Hoare annotation was computed. [2020-07-08 20:56:28,509 INFO L268 CegarLoopResult]: For program point L891-1(lines 874 894) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L879(line 879) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L879-1(line 879) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L877(line 877) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L879-2(line 879) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L902(line 902) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L900(line 900) no Hoare annotation was computed. [2020-07-08 20:56:28,510 INFO L268 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-07-08 20:56:28,511 INFO L268 CegarLoopResult]: For program point L898(line 898) no Hoare annotation was computed. [2020-07-08 20:56:28,511 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 343 352) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,511 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 343 352) the Hoare annotation is: true [2020-07-08 20:56:28,511 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 343 352) the Hoare annotation is: true [2020-07-08 20:56:28,511 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 197 207) no Hoare annotation was computed. [2020-07-08 20:56:28,511 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-08 20:56:28,511 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 197 207) no Hoare annotation was computed. [2020-07-08 20:56:28,511 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-08 20:56:28,511 INFO L268 CegarLoopResult]: For program point L202-1(line 202) no Hoare annotation was computed. [2020-07-08 20:56:28,511 INFO L268 CegarLoopResult]: For program point L202-2(line 202) no Hoare annotation was computed. [2020-07-08 20:56:28,512 INFO L268 CegarLoopResult]: For program point L202-3(line 202) no Hoare annotation was computed. [2020-07-08 20:56:28,512 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 197 207) no Hoare annotation was computed. [2020-07-08 20:56:28,512 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 189 196) the Hoare annotation is: true [2020-07-08 20:56:28,512 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 189 196) the Hoare annotation is: true [2020-07-08 20:56:28,512 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 189 196) the Hoare annotation is: true [2020-07-08 20:56:28,512 INFO L264 CegarLoopResult]: At program point L162-1(line 162) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,512 INFO L264 CegarLoopResult]: At program point L160(lines 160 177) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:56:28,512 INFO L264 CegarLoopResult]: At program point L162-2(line 162) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,512 INFO L264 CegarLoopResult]: At program point L162-3(line 162) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,512 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 156 180) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 156 180) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L175(line 175) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L175-1(lines 156 180) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L166(line 166) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L164(lines 164 172) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L162(line 162) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-08 20:56:28,513 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 148 154) the Hoare annotation is: true [2020-07-08 20:56:28,513 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 148 154) the Hoare annotation is: true [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L93(lines 93 97) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,513 INFO L264 CegarLoopResult]: At program point L93-2(lines 85 98) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L56(lines 55 102) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L85(lines 85 98) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L77(line 77) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L73-1(line 73) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L65(lines 65 71) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L65-1(lines 65 71) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,514 INFO L264 CegarLoopResult]: At program point L57(lines 57 61) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point L103(lines 54 104) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:56:28,515 INFO L271 CegarLoopResult]: At program point testEXIT(lines 45 110) the Hoare annotation is: true [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point testENTRY(lines 45 110) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point L91-1(line 91) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point L91-2(line 91) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,515 INFO L264 CegarLoopResult]: At program point L87(line 87) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,515 INFO L271 CegarLoopResult]: At program point testFINAL(lines 45 110) the Hoare annotation is: true [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L83(line 83) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L50(line 50) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L83-1(line 83) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L75(lines 75 81) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L75-1(lines 75 81) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L100(lines 55 102) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L67(line 67) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,516 INFO L264 CegarLoopResult]: At program point L63-1(line 63) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-08 20:56:28,517 INFO L264 CegarLoopResult]: At program point L47(line 47) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L830(line 830) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L828(lines 828 848) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 814 859) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L855-1(line 855) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L853(line 853) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L855-2(line 855) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L820(line 820) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L853-1(line 853) no Hoare annotation was computed. [2020-07-08 20:56:28,517 INFO L268 CegarLoopResult]: For program point L851(line 851) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L853-2(line 853) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L814(lines 814 859) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L845(lines 845 846) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L845-1(lines 828 848) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L833-1(line 833) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L831(line 831) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L833-2(line 833) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-07-08 20:56:28,518 INFO L268 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L854(line 854) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L821(line 821) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 814 859) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L852(line 852) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L850(line 850) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 814 859) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L838(lines 838 839) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L268 CegarLoopResult]: For program point L834(lines 834 841) no Hoare annotation was computed. [2020-07-08 20:56:28,519 INFO L271 CegarLoopResult]: At program point L527(line 527) the Hoare annotation is: true [2020-07-08 20:56:28,519 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 522 530) the Hoare annotation is: true [2020-07-08 20:56:28,519 INFO L271 CegarLoopResult]: At program point L526(line 526) the Hoare annotation is: true [2020-07-08 20:56:28,520 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 522 530) the Hoare annotation is: true [2020-07-08 20:56:28,520 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 522 530) the Hoare annotation is: true [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L498-2(lines 498 506) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 490 512) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 490 512) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 490 512) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L498(lines 498 506) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 409 418) no Hoare annotation was computed. [2020-07-08 20:56:28,520 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 409 418) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L411-1(line 411) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L411-2(line 411) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 409 418) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L762(lines 762 766) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L787-1(line 787) no Hoare annotation was computed. [2020-07-08 20:56:28,521 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L787-2(line 787) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L771-1(line 771) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L771-2(line 771) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-08 20:56:28,522 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 711 813) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L789-1(line 789) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L789-2(line 789) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L781(lines 759 782) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 711 813) no Hoare annotation was computed. [2020-07-08 20:56:28,523 INFO L268 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L740(lines 740 756) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L773-1(line 773) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L773-2(line 773) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L757(lines 757 798) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 711 813) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L749-1(line 749) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L799(lines 799 810) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L791-1(line 791) no Hoare annotation was computed. [2020-07-08 20:56:28,524 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L775-1(line 775) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L742-1(line 742) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L800(lines 800 807) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L735(lines 735 739) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L760-2(lines 760 780) no Hoare annotation was computed. [2020-07-08 20:56:28,525 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L711(lines 711 813) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L711-1(lines 711 813) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L802-1(line 802) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L802-2(line 802) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L761(lines 760 780) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L753(line 753) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-08 20:56:28,526 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-08 20:56:28,527 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-07-08 20:56:28,527 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-07-08 20:56:28,527 INFO L268 CegarLoopResult]: For program point L745-1(line 745) no Hoare annotation was computed. [2020-07-08 20:56:28,527 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-08 20:56:28,527 INFO L268 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L444(line 444) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L246(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L246-1(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L246-2(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L246-3(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L242(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L242-1(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,527 INFO L264 CegarLoopResult]: At program point L242-2(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L242-3(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L238(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L242-4(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L238-1(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L238-2(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L845-1(line 845) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L238-3(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L234(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,528 INFO L264 CegarLoopResult]: At program point L234-1(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L234-2(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L234-3(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L230(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L234-4(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L230-1(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L234-5(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L230-2(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L234-6(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L230-3(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,529 INFO L264 CegarLoopResult]: At program point L234-7(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L226(line 226) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L230-4(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L226-1(line 226) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L226-2(line 226) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L226-3(line 226) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L222(line 222) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L222-1(line 222) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L891(line 891) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,530 INFO L264 CegarLoopResult]: At program point L891-1(line 891) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L495(line 495) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L838(line 838) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L838-1(line 838) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L508(line 508) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L508-1(line 508) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L508-2(line 508) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L281(line 281) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (<= 1 ~systemActive~0)) [2020-07-08 20:56:28,531 INFO L264 CegarLoopResult]: At program point L248(line 248) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L504(line 504) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L248-1(line 248) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L504-1(line 504) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L248-2(line 248) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L504-2(line 504) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L504-3(line 504) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L500(line 500) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L500-1(line 500) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L884-1(line 884) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L500-2(line 500) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L500-3(line 500) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,532 INFO L264 CegarLoopResult]: At program point L496(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L500-4(line 500) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L496-1(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L500-5(line 500) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L496-2(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L496-3(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L496-4(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L496-5(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L496-6(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L496-7(line 496) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,533 INFO L264 CegarLoopResult]: At program point L443(line 443) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (<= 1 ~systemActive~0)) [2020-07-08 20:56:28,534 INFO L264 CegarLoopResult]: At program point L121(line 121) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,534 INFO L264 CegarLoopResult]: At program point L885(line 885) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:56:28,534 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-08 20:56:28,534 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:56:28,534 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 181 188) no Hoare annotation was computed. [2020-07-08 20:56:28,534 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 181 188) no Hoare annotation was computed. [2020-07-08 20:56:28,534 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 181 188) no Hoare annotation was computed. [2020-07-08 20:56:28,534 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 513 521) the Hoare annotation is: true [2020-07-08 20:56:28,535 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 513 521) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,535 INFO L264 CegarLoopResult]: At program point L518(line 518) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~waterLevel~0 getWaterLevel_~retValue_acc~7)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-08 20:56:28,535 INFO L271 CegarLoopResult]: At program point L517(line 517) the Hoare annotation is: true [2020-07-08 20:56:28,535 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 513 521) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,535 INFO L264 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,535 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 469 480) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,535 INFO L264 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,535 INFO L271 CegarLoopResult]: At program point L473-1(lines 469 480) the Hoare annotation is: true [2020-07-08 20:56:28,535 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 469 480) the Hoare annotation is: true [2020-07-08 20:56:28,535 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-08 20:56:28,535 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-08 20:56:28,536 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-08 20:56:28,536 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-08 20:56:28,536 INFO L264 CegarLoopResult]: At program point L128(lines 127 146) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,536 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 124 147) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~systemActive~0))) (.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse1 .cse0 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,536 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 124 147) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,536 INFO L264 CegarLoopResult]: At program point L137(line 137) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,536 INFO L264 CegarLoopResult]: At program point L135(lines 135 141) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,536 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 124 147) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,536 INFO L264 CegarLoopResult]: At program point L130(line 130) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,536 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 282 311) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L296(lines 296 300) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L296-1(lines 296 300) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L292-2(lines 292 306) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L288(line 288) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L288-1(line 288) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 282 311) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L284(line 284) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L307(lines 282 311) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L303(line 303) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L271 CegarLoopResult]: At program point L293(line 293) the Hoare annotation is: true [2020-07-08 20:56:28,537 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 481 489) no Hoare annotation was computed. [2020-07-08 20:56:28,537 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-08 20:56:28,537 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 481 489) no Hoare annotation was computed. [2020-07-08 20:56:28,537 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-08 20:56:28,537 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 481 489) no Hoare annotation was computed. [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point L449-1(lines 445 456) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 445 456) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 445 456) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point L450(line 450) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 336 342) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 336 342) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-08 20:56:28,538 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 272 279) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-08 20:56:28,538 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 272 279) the Hoare annotation is: (let ((.cse0 (= |old(~systemActive~0)| ~systemActive~0)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2))) [2020-07-08 20:56:28,539 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 272 279) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-08 20:56:28,539 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 457 468) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,539 INFO L264 CegarLoopResult]: At program point L462(line 462) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,539 INFO L264 CegarLoopResult]: At program point L461-1(lines 457 468) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,539 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 457 468) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-08 20:56:28,539 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 532 539) the Hoare annotation is: true [2020-07-08 20:56:28,539 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 536) the Hoare annotation is: true [2020-07-08 20:56:28,539 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 532 539) the Hoare annotation is: true [2020-07-08 20:56:28,539 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 532 539) the Hoare annotation is: true [2020-07-08 20:56:28,543 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:56:28,543 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:56:28,544 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:56:28,544 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:56:28,544 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:56:28,544 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:56:28,545 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:56:28,545 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 20:56:28,546 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:56:28,547 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:56:28,547 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:56:28,547 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:56:28,547 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:56:28,547 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:56:28,550 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 20:56:28,555 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 20:56:28,555 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-08 20:56:28,559 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 20:56:28,559 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 20:56:28,560 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 20:56:28,560 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 20:56:28,560 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-08 20:56:28,560 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-08 20:56:28,560 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 20:56:28,560 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 20:56:28,563 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 20:56:28,564 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-08 20:56:28,564 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 20:56:28,564 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 20:56:28,564 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:56:28,564 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:56:28,572 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 20:56:28,576 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 20:56:28,576 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 20:56:28,577 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 20:56:28,577 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 20:56:28,577 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 20:56:28,577 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 20:56:28,577 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-08 20:56:28,577 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-08 20:56:28,578 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-08 20:56:28,581 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-08 20:56:28,582 WARN L170 areAnnotationChecker]: L411-1 has no Hoare annotation [2020-07-08 20:56:28,582 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 20:56:28,582 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 20:56:28,582 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-08 20:56:28,582 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:56:28,585 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 20:56:28,588 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 20:56:28,591 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-08 20:56:28,591 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 20:56:28,592 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 20:56:28,592 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 20:56:28,592 WARN L170 areAnnotationChecker]: L224-2 has no Hoare annotation [2020-07-08 20:56:28,593 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 20:56:28,593 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 20:56:28,593 WARN L170 areAnnotationChecker]: L202-2 has no Hoare annotation [2020-07-08 20:56:28,595 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 20:56:28,596 WARN L170 areAnnotationChecker]: L411-2 has no Hoare annotation [2020-07-08 20:56:28,596 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 20:56:28,596 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-08 20:56:28,596 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 20:56:28,596 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:56:28,596 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:56:28,598 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 20:56:28,599 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 20:56:28,599 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 20:56:28,600 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 20:56:28,600 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-08 20:56:28,602 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 20:56:28,602 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 20:56:28,609 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 20:56:28,609 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 20:56:28,610 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 20:56:28,610 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 20:56:28,610 WARN L170 areAnnotationChecker]: L202-3 has no Hoare annotation [2020-07-08 20:56:28,611 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 20:56:28,612 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 20:56:28,612 WARN L170 areAnnotationChecker]: L498-2 has no Hoare annotation [2020-07-08 20:56:28,612 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 20:56:28,612 WARN L170 areAnnotationChecker]: L694-1 has no Hoare annotation [2020-07-08 20:56:28,612 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:56:28,612 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:56:28,614 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 20:56:28,614 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 20:56:28,615 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 20:56:28,615 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 20:56:28,615 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:56:28,616 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:56:28,618 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:56:28,618 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:56:28,619 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 20:56:28,619 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 20:56:28,619 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 20:56:28,620 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 20:56:28,620 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 20:56:28,620 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 20:56:28,621 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 20:56:28,621 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-08 20:56:28,621 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 20:56:28,623 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-08 20:56:28,623 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: L694-2 has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 20:56:28,624 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:56:28,625 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:56:28,626 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:56:28,626 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 20:56:28,627 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 20:56:28,627 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 20:56:28,628 WARN L170 areAnnotationChecker]: L236-2 has no Hoare annotation [2020-07-08 20:56:28,629 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 20:56:28,629 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-08 20:56:28,629 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 20:56:28,630 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 20:56:28,630 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:56:28,630 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:56:28,630 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 20:56:28,631 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-08 20:56:28,631 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 20:56:28,631 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 20:56:28,631 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 20:56:28,631 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 20:56:28,631 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:56:28,632 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 20:56:28,633 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 20:56:28,633 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 20:56:28,633 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 20:56:28,633 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 20:56:28,634 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-08 20:56:28,634 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-08 20:56:28,634 WARN L170 areAnnotationChecker]: L247-1 has no Hoare annotation [2020-07-08 20:56:28,634 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 20:56:28,634 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 20:56:28,636 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:56:28,638 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-08 20:56:28,638 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 20:56:28,639 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 20:56:28,639 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-08 20:56:28,639 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-08 20:56:28,640 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:56:28,640 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-08 20:56:28,640 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:56:28,641 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 20:56:28,641 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 20:56:28,642 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 20:56:28,642 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-08 20:56:28,642 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 20:56:28,642 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:56:28,642 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:56:28,643 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:56:28,643 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:56:28,643 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:56:28,643 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:56:28,643 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:56:28,643 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 20:56:28,643 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 20:56:28,644 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 20:56:28,644 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 20:56:28,644 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 20:56:28,645 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 20:56:28,645 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 20:56:28,645 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 20:56:28,645 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-08 20:56:28,647 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 20:56:28,647 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 20:56:28,647 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 20:56:28,647 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-08 20:56:28,647 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 20:56:28,648 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-08 20:56:28,648 WARN L170 areAnnotationChecker]: L698-2 has no Hoare annotation [2020-07-08 20:56:28,650 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 20:56:28,650 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 20:56:28,651 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:56:28,651 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-08 20:56:28,651 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L675-2 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L675-2 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L675-2 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 20:56:28,652 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 20:56:28,653 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 20:56:28,653 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 20:56:28,653 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-08 20:56:28,654 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-08 20:56:28,655 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-08 20:56:28,655 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-08 20:56:28,655 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L891-1 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 20:56:28,656 WARN L170 areAnnotationChecker]: L845-1 has no Hoare annotation [2020-07-08 20:56:28,657 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 20:56:28,657 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:56:28,657 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:56:28,657 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 20:56:28,658 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 20:56:28,658 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 20:56:28,658 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 20:56:28,658 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-08 20:56:28,658 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 20:56:28,658 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-08 20:56:28,658 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 20:56:28,659 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 20:56:28,659 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 20:56:28,659 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 20:56:28,659 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-08 20:56:28,659 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-08 20:56:28,659 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 20:56:28,660 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 20:56:28,660 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 20:56:28,660 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 20:56:28,660 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-08 20:56:28,660 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 20:56:28,660 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L681-1 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 20:56:28,661 WARN L170 areAnnotationChecker]: L879-1 has no Hoare annotation [2020-07-08 20:56:28,662 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-08 20:56:28,662 WARN L170 areAnnotationChecker]: L833-1 has no Hoare annotation [2020-07-08 20:56:28,662 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-08 20:56:28,662 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-08 20:56:28,663 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 20:56:28,664 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-08 20:56:28,664 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-08 20:56:28,664 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-08 20:56:28,664 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L689-1 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 20:56:28,666 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 20:56:28,667 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 20:56:28,667 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 20:56:28,667 WARN L170 areAnnotationChecker]: L899-1 has no Hoare annotation [2020-07-08 20:56:28,667 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 20:56:28,667 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 20:56:28,667 WARN L170 areAnnotationChecker]: L853-1 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L689-2 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-08 20:56:28,668 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 20:56:28,669 WARN L170 areAnnotationChecker]: L899-2 has no Hoare annotation [2020-07-08 20:56:28,669 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-08 20:56:28,669 WARN L170 areAnnotationChecker]: L853-2 has no Hoare annotation [2020-07-08 20:56:28,669 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L616-1 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 20:56:28,670 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-08 20:56:28,671 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 20:56:28,671 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-08 20:56:28,671 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-08 20:56:28,672 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-08 20:56:28,672 WARN L170 areAnnotationChecker]: L616-2 has no Hoare annotation [2020-07-08 20:56:28,672 WARN L170 areAnnotationChecker]: L673-1 has no Hoare annotation [2020-07-08 20:56:28,672 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-08 20:56:28,672 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-08 20:56:28,672 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 20:56:28,673 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 20:56:28,673 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-08 20:56:28,673 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-08 20:56:28,674 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 20:56:28,674 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-08 20:56:28,674 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-08 20:56:28,674 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-08 20:56:28,674 WARN L170 areAnnotationChecker]: L673-2 has no Hoare annotation [2020-07-08 20:56:28,674 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-08 20:56:28,675 WARN L170 areAnnotationChecker]: L901-1 has no Hoare annotation [2020-07-08 20:56:28,675 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-08 20:56:28,676 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 20:56:28,676 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 20:56:28,676 WARN L170 areAnnotationChecker]: L787-2 has no Hoare annotation [2020-07-08 20:56:28,676 WARN L170 areAnnotationChecker]: L771-1 has no Hoare annotation [2020-07-08 20:56:28,676 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-08 20:56:28,677 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-08 20:56:28,677 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 20:56:28,677 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-08 20:56:28,677 WARN L170 areAnnotationChecker]: L901-2 has no Hoare annotation [2020-07-08 20:56:28,677 WARN L170 areAnnotationChecker]: L855-2 has no Hoare annotation [2020-07-08 20:56:28,678 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-08 20:56:28,678 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L771-2 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-08 20:56:28,679 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-08 20:56:28,680 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 20:56:28,680 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-08 20:56:28,681 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-08 20:56:28,681 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-08 20:56:28,681 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-08 20:56:28,681 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 20:56:28,681 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-08 20:56:28,682 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-08 20:56:28,682 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-08 20:56:28,682 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 20:56:28,682 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:56:28,682 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:56:28,683 WARN L170 areAnnotationChecker]: L742-1 has no Hoare annotation [2020-07-08 20:56:28,683 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-08 20:56:28,683 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 20:56:28,684 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 20:56:28,684 WARN L170 areAnnotationChecker]: L789-1 has no Hoare annotation [2020-07-08 20:56:28,684 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-08 20:56:28,684 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 20:56:28,684 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 20:56:28,684 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-08 20:56:28,684 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:56:28,685 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:56:28,685 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:56:28,686 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 20:56:28,686 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:56:28,686 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:56:28,686 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 20:56:28,686 WARN L170 areAnnotationChecker]: L789-2 has no Hoare annotation [2020-07-08 20:56:28,686 WARN L170 areAnnotationChecker]: L773-1 has no Hoare annotation [2020-07-08 20:56:28,687 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:56:28,687 WARN L170 areAnnotationChecker]: L624-1 has no Hoare annotation [2020-07-08 20:56:28,687 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-08 20:56:28,688 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 20:56:28,688 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-08 20:56:28,688 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:56:28,688 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-08 20:56:28,689 WARN L170 areAnnotationChecker]: L773-2 has no Hoare annotation [2020-07-08 20:56:28,689 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:56:28,689 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-08 20:56:28,689 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 20:56:28,690 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 20:56:28,690 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-08 20:56:28,690 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 20:56:28,690 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 20:56:28,691 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 20:56:28,691 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-08 20:56:28,691 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 20:56:28,692 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-08 20:56:28,692 WARN L170 areAnnotationChecker]: L802-1 has no Hoare annotation [2020-07-08 20:56:28,692 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-08 20:56:28,692 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-08 20:56:28,692 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-08 20:56:28,692 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-08 20:56:28,692 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-08 20:56:28,693 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 20:56:28,693 WARN L170 areAnnotationChecker]: L802-2 has no Hoare annotation [2020-07-08 20:56:28,693 WARN L170 areAnnotationChecker]: L775-1 has no Hoare annotation [2020-07-08 20:56:28,693 WARN L170 areAnnotationChecker]: L775-1 has no Hoare annotation [2020-07-08 20:56:28,693 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 20:56:28,694 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 20:56:28,694 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 20:56:28,694 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 20:56:28,694 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-08 20:56:28,695 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 20:56:28,695 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-08 20:56:28,695 WARN L170 areAnnotationChecker]: L635-2 has no Hoare annotation [2020-07-08 20:56:28,695 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 20:56:28,696 WARN L170 areAnnotationChecker]: L749-1 has no Hoare annotation [2020-07-08 20:56:28,696 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-08 20:56:28,696 WARN L170 areAnnotationChecker]: L584-1 has no Hoare annotation [2020-07-08 20:56:28,697 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-08 20:56:28,697 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-08 20:56:28,697 WARN L170 areAnnotationChecker]: L584-2 has no Hoare annotation [2020-07-08 20:56:28,698 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:56:28,698 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 20:56:28,699 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:56:28,699 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:56:28,700 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:56:28,701 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:56:28,726 INFO L163 areAnnotationChecker]: CFG has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 20:56:28,776 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:56:28 BoogieIcfgContainer [2020-07-08 20:56:28,776 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:56:28,780 INFO L168 Benchmark]: Toolchain (without parser) took 190648.41 ms. Allocated memory was 144.2 MB in the beginning and 415.8 MB in the end (delta: 271.6 MB). Free memory was 100.6 MB in the beginning and 127.6 MB in the end (delta: -27.0 MB). Peak memory consumption was 244.6 MB. Max. memory is 7.1 GB. [2020-07-08 20:56:28,781 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 144.2 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 20:56:28,782 INFO L168 Benchmark]: CACSL2BoogieTranslator took 683.44 ms. Allocated memory was 144.2 MB in the beginning and 202.9 MB in the end (delta: 58.7 MB). Free memory was 100.4 MB in the beginning and 171.6 MB in the end (delta: -71.2 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2020-07-08 20:56:28,785 INFO L168 Benchmark]: Boogie Preprocessor took 126.84 ms. Allocated memory is still 202.9 MB. Free memory was 171.6 MB in the beginning and 166.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-08 20:56:28,786 INFO L168 Benchmark]: RCFGBuilder took 1648.68 ms. Allocated memory was 202.9 MB in the beginning and 234.9 MB in the end (delta: 32.0 MB). Free memory was 166.0 MB in the beginning and 94.1 MB in the end (delta: 71.9 MB). Peak memory consumption was 103.9 MB. Max. memory is 7.1 GB. [2020-07-08 20:56:28,787 INFO L168 Benchmark]: TraceAbstraction took 188179.07 ms. Allocated memory was 234.9 MB in the beginning and 415.8 MB in the end (delta: 180.9 MB). Free memory was 94.1 MB in the beginning and 127.6 MB in the end (delta: -33.5 MB). Peak memory consumption was 147.4 MB. Max. memory is 7.1 GB. [2020-07-08 20:56:28,792 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 0.23 ms. Allocated memory is still 144.2 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 683.44 ms. Allocated memory was 144.2 MB in the beginning and 202.9 MB in the end (delta: 58.7 MB). Free memory was 100.4 MB in the beginning and 171.6 MB in the end (delta: -71.2 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 126.84 ms. Allocated memory is still 202.9 MB. Free memory was 171.6 MB in the beginning and 166.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1648.68 ms. Allocated memory was 202.9 MB in the beginning and 234.9 MB in the end (delta: 32.0 MB). Free memory was 166.0 MB in the beginning and 94.1 MB in the end (delta: 71.9 MB). Peak memory consumption was 103.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 188179.07 ms. Allocated memory was 234.9 MB in the beginning and 415.8 MB in the end (delta: 180.9 MB). Free memory was 94.1 MB in the beginning and 127.6 MB in the end (delta: -33.5 MB). Peak memory consumption was 147.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 536]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 292]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 54]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 55]: Loop Invariant Derived loop invariant: ((((((2 <= waterLevel && 0 == splverifierCounter) && 0 == pumpRunning) && 1 <= systemActive) || !(0 == \old(pumpRunning))) || (((0 == splverifierCounter && 0 == pumpRunning) && \old(waterLevel) == waterLevel) && 1 <= systemActive)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 426]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 433]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(1 == waterLevel)) || (((1 <= retValue_acc && retValue_acc <= 1) && 1 <= \result) && \result <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 382]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (((!(1 <= systemActive) || !(0 == tmp)) || !(2 <= waterLevel)) || !(0 == pumpRunning)) && (((!(1 <= systemActive) || !(1 == waterLevel)) || !(0 == tmp)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 356]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 208]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 253]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 419]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 343]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 189]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 156]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((!(1 <= systemActive) || !(1 == waterLevel)) || !(0 == \old(pumpRunning))) || 0 == pumpRunning) && (((!(1 <= systemActive) || !(0 == \old(pumpRunning))) || 0 == pumpRunning) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 148]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 45]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 522]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 469]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 513]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (((!(1 <= systemActive) || (waterLevel == retValue_acc && \result == waterLevel)) || !(2 <= waterLevel)) || !(0 == pumpRunning)) && (((!(1 <= systemActive) || !(1 == waterLevel)) || (waterLevel == retValue_acc && \result == waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 124]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((0 == pumpRunning && \old(waterLevel) == waterLevel) || !(1 <= systemActive)) || !(0 == \old(pumpRunning))) || !(2 <= \old(waterLevel))) && ((((0 == pumpRunning && \old(waterLevel) == waterLevel) || !(1 <= systemActive)) || !(0 == \old(pumpRunning))) || !(1 == \old(waterLevel))) - ProcedureContractResult [Line: 282]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 445]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 336]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 272]: Procedure Contract for startSystem Derived contract for procedure startSystem: (((!(1 == waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) && (((!(2 <= waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) - ProcedureContractResult [Line: 457]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((!(1 <= systemActive) || 2 <= waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) && (((!(1 <= systemActive) || \old(waterLevel) == waterLevel) || !(0 == pumpRunning)) || !(2 <= \old(waterLevel))) - ProcedureContractResult [Line: 532]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 607 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 148.9s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 111.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 38.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1214 SDtfs, 3098 SDslu, 2418 SDs, 0 SdLazy, 4337 SolverSat, 912 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 21.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 236 GetRequests, 142 SyntacticMatches, 2 SemanticMatches, 92 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 469 ImplicationChecksByTransitivity, 12.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=410occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 24.9s AutomataMinimizationTime, 6 MinimizatonAttempts, 454 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 242 LocationsWithAnnotation, 1083 PreInvPairs, 1258 NumberOfFragments, 3931 HoareAnnotationTreeSize, 1083 FomulaSimplifications, 1095716 FormulaSimplificationTreeSizeReduction, 5.4s HoareSimplificationTime, 242 FomulaSimplificationsInter, 57934 FormulaSimplificationTreeSizeReductionInter, 31.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 994 NumberOfCodeBlocks, 994 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 988 ConstructedInterpolants, 0 QuantifiedInterpolants, 427837 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 38/47 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...