/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_spec1_product55.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 22:46:17,859 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 22:46:17,862 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 22:46:17,877 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 22:46:17,877 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 22:46:17,878 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 22:46:17,879 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 22:46:17,881 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 22:46:17,883 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 22:46:17,884 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 22:46:17,884 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 22:46:17,886 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 22:46:17,886 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 22:46:17,887 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 22:46:17,888 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 22:46:17,889 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 22:46:17,889 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 22:46:17,890 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 22:46:17,892 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 22:46:17,899 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 22:46:17,900 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 22:46:17,902 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 22:46:17,903 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 22:46:17,906 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 22:46:17,909 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 22:46:17,909 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 22:46:17,912 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 22:46:17,913 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 22:46:17,914 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 22:46:17,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 22:46:17,916 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 22:46:17,917 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 22:46:17,918 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 22:46:17,918 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 22:46:17,919 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 22:46:17,920 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 22:46:17,921 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 22:46:17,922 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 22:46:17,922 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 22:46:17,923 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 22:46:17,924 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 22:46:17,925 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 22:46:17,942 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 22:46:17,942 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 22:46:17,944 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 22:46:17,944 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 22:46:17,944 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 22:46:17,944 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 22:46:17,945 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 22:46:17,945 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 22:46:17,945 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 22:46:17,945 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 22:46:17,946 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 22:46:17,946 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 22:46:17,947 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 22:46:17,947 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 22:46:17,947 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 22:46:17,947 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 22:46:17,948 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 22:46:17,948 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 22:46:17,948 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 22:46:17,948 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 22:46:17,948 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 22:46:17,949 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 22:46:17,949 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 22:46:18,257 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 22:46:18,269 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 22:46:18,272 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 22:46:18,274 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 22:46:18,274 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 22:46:18,275 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product55.cil.c [2020-07-10 22:46:18,349 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f9818045/77b3e4938c844226b84e868b12adfc4d/FLAG4b87ad811 [2020-07-10 22:46:18,834 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 22:46:18,835 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product55.cil.c [2020-07-10 22:46:18,859 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f9818045/77b3e4938c844226b84e868b12adfc4d/FLAG4b87ad811 [2020-07-10 22:46:19,155 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f9818045/77b3e4938c844226b84e868b12adfc4d [2020-07-10 22:46:19,164 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 22:46:19,166 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 22:46:19,167 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 22:46:19,167 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 22:46:19,172 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 22:46:19,173 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,177 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@552f59d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19, skipping insertion in model container [2020-07-10 22:46:19,177 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,184 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 22:46:19,243 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 22:46:19,570 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:46:19,691 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 22:46:19,849 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:46:19,891 INFO L208 MainTranslator]: Completed translation [2020-07-10 22:46:19,891 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19 WrapperNode [2020-07-10 22:46:19,892 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 22:46:19,892 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 22:46:19,892 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 22:46:19,892 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 22:46:19,905 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,923 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,923 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,971 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,993 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:19,998 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... [2020-07-10 22:46:20,015 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 22:46:20,016 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 22:46:20,016 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 22:46:20,016 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 22:46:20,022 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 22:46:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 22:46:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 22:46:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 22:46:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 22:46:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 22:46:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 22:46:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 22:46:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 22:46:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 22:46:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 22:46:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 22:46:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 22:46:20,113 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 22:46:20,113 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 22:46:20,113 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 22:46:20,113 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 22:46:20,114 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 22:46:20,114 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 22:46:20,114 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 22:46:20,115 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 22:46:20,115 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 22:46:20,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 22:46:20,117 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 22:46:20,117 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 22:46:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 22:46:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 22:46:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 22:46:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 22:46:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 22:46:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 22:46:20,119 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 22:46:20,119 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 22:46:20,119 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 22:46:20,119 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 22:46:20,119 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 22:46:20,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:46:20,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 22:46:20,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 22:46:20,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 22:46:20,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 22:46:20,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 22:46:20,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 22:46:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 22:46:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 22:46:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 22:46:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 22:46:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 22:46:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 22:46:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 22:46:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 22:46:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 22:46:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 22:46:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 22:46:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 22:46:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 22:46:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 22:46:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 22:46:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 22:46:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 22:46:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 22:46:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 22:46:20,124 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 22:46:20,124 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 22:46:20,124 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 22:46:20,124 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:46:20,124 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 22:46:20,124 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 22:46:20,125 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 22:46:20,125 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 22:46:20,125 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 22:46:20,125 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 22:46:20,125 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 22:46:20,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 22:46:20,126 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 22:46:20,126 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 22:46:20,126 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 22:46:20,126 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 22:46:20,127 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 22:46:20,127 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 22:46:20,127 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 22:46:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 22:46:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 22:46:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 22:46:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 22:46:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 22:46:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 22:46:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 22:46:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 22:46:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 22:46:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 22:46:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 22:46:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 22:46:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 22:46:20,131 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 22:46:20,131 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 22:46:20,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 22:46:20,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 22:46:20,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 22:46:21,800 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 22:46:21,801 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 22:46:21,807 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:46:21 BoogieIcfgContainer [2020-07-10 22:46:21,807 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 22:46:21,808 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 22:46:21,809 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 22:46:21,811 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 22:46:21,812 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 10:46:19" (1/3) ... [2020-07-10 22:46:21,813 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e43e848 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:46:21, skipping insertion in model container [2020-07-10 22:46:21,813 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:46:19" (2/3) ... [2020-07-10 22:46:21,813 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e43e848 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:46:21, skipping insertion in model container [2020-07-10 22:46:21,813 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:46:21" (3/3) ... [2020-07-10 22:46:21,815 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product55.cil.c [2020-07-10 22:46:21,825 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 22:46:21,833 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 22:46:21,846 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 22:46:21,869 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 22:46:21,870 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 22:46:21,870 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 22:46:21,870 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 22:46:21,870 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 22:46:21,871 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 22:46:21,871 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 22:46:21,871 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 22:46:21,892 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states. [2020-07-10 22:46:21,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 22:46:21,915 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:46:21,916 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:46:21,917 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:46:21,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:46:21,924 INFO L82 PathProgramCache]: Analyzing trace with hash 2046718669, now seen corresponding path program 1 times [2020-07-10 22:46:21,932 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:46:21,933 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [51279701] [2020-07-10 22:46:21,933 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:46:22,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,680 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:46:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {341#true} is VALID [2020-07-10 22:46:22,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {341#true} #valid := #valid[0 := 0]; {341#true} is VALID [2020-07-10 22:46:22,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {341#true} assume 0 < #StackHeapBarrier; {341#true} is VALID [2020-07-10 22:46:22,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {341#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {341#true} is VALID [2020-07-10 22:46:22,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {341#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {341#true} is VALID [2020-07-10 22:46:22,806 INFO L280 TraceCheckUtils]: 5: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {341#true} is VALID [2020-07-10 22:46:22,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {341#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {341#true} is VALID [2020-07-10 22:46:22,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {341#true} is VALID [2020-07-10 22:46:22,807 INFO L280 TraceCheckUtils]: 8: Hoare triple {341#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {341#true} is VALID [2020-07-10 22:46:22,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {341#true} is VALID [2020-07-10 22:46:22,808 INFO L280 TraceCheckUtils]: 10: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {341#true} is VALID [2020-07-10 22:46:22,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {341#true} is VALID [2020-07-10 22:46:22,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {341#true} is VALID [2020-07-10 22:46:22,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {341#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {341#true} is VALID [2020-07-10 22:46:22,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {341#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {341#true} is VALID [2020-07-10 22:46:22,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {341#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {341#true} is VALID [2020-07-10 22:46:22,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {341#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {341#true} is VALID [2020-07-10 22:46:22,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {341#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {341#true} is VALID [2020-07-10 22:46:22,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {341#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {341#true} is VALID [2020-07-10 22:46:22,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {341#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {341#true} is VALID [2020-07-10 22:46:22,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {341#true} is VALID [2020-07-10 22:46:22,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {341#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {341#true} is VALID [2020-07-10 22:46:22,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {341#true} is VALID [2020-07-10 22:46:22,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {341#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {341#true} is VALID [2020-07-10 22:46:22,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {341#true} is VALID [2020-07-10 22:46:22,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {341#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {341#true} is VALID [2020-07-10 22:46:22,813 INFO L280 TraceCheckUtils]: 26: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {341#true} is VALID [2020-07-10 22:46:22,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {341#true} is VALID [2020-07-10 22:46:22,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {341#true} is VALID [2020-07-10 22:46:22,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {341#true} is VALID [2020-07-10 22:46:22,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {341#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {341#true} is VALID [2020-07-10 22:46:22,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {341#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {341#true} is VALID [2020-07-10 22:46:22,815 INFO L280 TraceCheckUtils]: 32: Hoare triple {341#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {341#true} is VALID [2020-07-10 22:46:22,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {341#true} is VALID [2020-07-10 22:46:22,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {341#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {341#true} is VALID [2020-07-10 22:46:22,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {341#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {341#true} is VALID [2020-07-10 22:46:22,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {341#true} is VALID [2020-07-10 22:46:22,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {341#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {341#true} is VALID [2020-07-10 22:46:22,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {341#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {341#true} is VALID [2020-07-10 22:46:22,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {341#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {341#true} is VALID [2020-07-10 22:46:22,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {341#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {341#true} is VALID [2020-07-10 22:46:22,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {341#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {341#true} is VALID [2020-07-10 22:46:22,819 INFO L280 TraceCheckUtils]: 42: Hoare triple {341#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {341#true} is VALID [2020-07-10 22:46:22,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {341#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {341#true} is VALID [2020-07-10 22:46:22,819 INFO L280 TraceCheckUtils]: 44: Hoare triple {341#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {341#true} is VALID [2020-07-10 22:46:22,820 INFO L280 TraceCheckUtils]: 45: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {341#true} is VALID [2020-07-10 22:46:22,820 INFO L280 TraceCheckUtils]: 46: Hoare triple {341#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {341#true} is VALID [2020-07-10 22:46:22,820 INFO L280 TraceCheckUtils]: 47: Hoare triple {341#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {341#true} is VALID [2020-07-10 22:46:22,821 INFO L280 TraceCheckUtils]: 48: Hoare triple {341#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {341#true} is VALID [2020-07-10 22:46:22,821 INFO L280 TraceCheckUtils]: 49: Hoare triple {341#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {341#true} is VALID [2020-07-10 22:46:22,821 INFO L280 TraceCheckUtils]: 50: Hoare triple {341#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {341#true} is VALID [2020-07-10 22:46:22,822 INFO L280 TraceCheckUtils]: 51: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {341#true} is VALID [2020-07-10 22:46:22,822 INFO L280 TraceCheckUtils]: 52: Hoare triple {341#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {341#true} is VALID [2020-07-10 22:46:22,822 INFO L280 TraceCheckUtils]: 53: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {341#true} is VALID [2020-07-10 22:46:22,823 INFO L280 TraceCheckUtils]: 54: Hoare triple {341#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {341#true} is VALID [2020-07-10 22:46:22,823 INFO L280 TraceCheckUtils]: 55: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {341#true} is VALID [2020-07-10 22:46:22,823 INFO L280 TraceCheckUtils]: 56: Hoare triple {341#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {341#true} is VALID [2020-07-10 22:46:22,824 INFO L280 TraceCheckUtils]: 57: Hoare triple {341#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {341#true} is VALID [2020-07-10 22:46:22,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {341#true} is VALID [2020-07-10 22:46:22,824 INFO L280 TraceCheckUtils]: 59: Hoare triple {341#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {341#true} is VALID [2020-07-10 22:46:22,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {341#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {341#true} is VALID [2020-07-10 22:46:22,825 INFO L280 TraceCheckUtils]: 61: Hoare triple {341#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {341#true} is VALID [2020-07-10 22:46:22,825 INFO L280 TraceCheckUtils]: 62: Hoare triple {341#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {341#true} is VALID [2020-07-10 22:46:22,826 INFO L280 TraceCheckUtils]: 63: Hoare triple {341#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {341#true} is VALID [2020-07-10 22:46:22,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {341#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {341#true} is VALID [2020-07-10 22:46:22,826 INFO L280 TraceCheckUtils]: 65: Hoare triple {341#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {341#true} is VALID [2020-07-10 22:46:22,827 INFO L280 TraceCheckUtils]: 66: Hoare triple {341#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {341#true} is VALID [2020-07-10 22:46:22,827 INFO L280 TraceCheckUtils]: 67: Hoare triple {341#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {341#true} is VALID [2020-07-10 22:46:22,827 INFO L280 TraceCheckUtils]: 68: Hoare triple {341#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {341#true} is VALID [2020-07-10 22:46:22,827 INFO L280 TraceCheckUtils]: 69: Hoare triple {341#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {341#true} is VALID [2020-07-10 22:46:22,828 INFO L280 TraceCheckUtils]: 70: Hoare triple {341#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {341#true} is VALID [2020-07-10 22:46:22,828 INFO L280 TraceCheckUtils]: 71: Hoare triple {341#true} ~pumpRunning~0 := 0; {341#true} is VALID [2020-07-10 22:46:22,828 INFO L280 TraceCheckUtils]: 72: Hoare triple {341#true} ~systemActive~0 := 1; {341#true} is VALID [2020-07-10 22:46:22,829 INFO L280 TraceCheckUtils]: 73: Hoare triple {341#true} ~waterLevel~0 := 1; {341#true} is VALID [2020-07-10 22:46:22,829 INFO L280 TraceCheckUtils]: 74: Hoare triple {341#true} ~methaneLevelCritical~0 := 0; {341#true} is VALID [2020-07-10 22:46:22,829 INFO L280 TraceCheckUtils]: 75: Hoare triple {341#true} ~cleanupTimeShifts~0 := 4; {341#true} is VALID [2020-07-10 22:46:22,830 INFO L280 TraceCheckUtils]: 76: Hoare triple {341#true} ~head~0.base, ~head~0.offset := 0, 0; {341#true} is VALID [2020-07-10 22:46:22,830 INFO L280 TraceCheckUtils]: 77: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,830 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {341#true} {341#true} #960#return; {341#true} is VALID [2020-07-10 22:46:22,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,853 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {341#true} {341#true} #860#return; {341#true} is VALID [2020-07-10 22:46:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,856 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {341#true} {341#true} #862#return; {341#true} is VALID [2020-07-10 22:46:22,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {341#true} havoc ~retValue_acc~1; {341#true} is VALID [2020-07-10 22:46:22,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {341#true} ~retValue_acc~1 := 1; {341#true} is VALID [2020-07-10 22:46:22,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {341#true} #res := ~retValue_acc~1; {341#true} is VALID [2020-07-10 22:46:22,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,862 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {341#true} {341#true} #864#return; {341#true} is VALID [2020-07-10 22:46:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,865 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {341#true} {341#true} #866#return; {341#true} is VALID [2020-07-10 22:46:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {341#true} havoc ~retValue_acc~6; {341#true} is VALID [2020-07-10 22:46:22,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {341#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {341#true} is VALID [2020-07-10 22:46:22,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {341#true} #res := ~retValue_acc~6; {341#true} is VALID [2020-07-10 22:46:22,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,870 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {341#true} {342#false} #964#return; {342#false} is VALID [2020-07-10 22:46:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:22,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {341#true} havoc ~retValue_acc~3; {341#true} is VALID [2020-07-10 22:46:22,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {341#true} ~retValue_acc~3 := ~pumpRunning~0; {341#true} is VALID [2020-07-10 22:46:22,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {341#true} #res := ~retValue_acc~3; {341#true} is VALID [2020-07-10 22:46:22,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,875 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {341#true} {342#false} #966#return; {342#false} is VALID [2020-07-10 22:46:22,881 INFO L263 TraceCheckUtils]: 0: Hoare triple {341#true} call ULTIMATE.init(); {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:46:22,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {341#true} is VALID [2020-07-10 22:46:22,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {341#true} #valid := #valid[0 := 0]; {341#true} is VALID [2020-07-10 22:46:22,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {341#true} assume 0 < #StackHeapBarrier; {341#true} is VALID [2020-07-10 22:46:22,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {341#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {341#true} is VALID [2020-07-10 22:46:22,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {341#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {341#true} is VALID [2020-07-10 22:46:22,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {341#true} is VALID [2020-07-10 22:46:22,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {341#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {341#true} is VALID [2020-07-10 22:46:22,883 INFO L280 TraceCheckUtils]: 8: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {341#true} is VALID [2020-07-10 22:46:22,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {341#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {341#true} is VALID [2020-07-10 22:46:22,884 INFO L280 TraceCheckUtils]: 10: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {341#true} is VALID [2020-07-10 22:46:22,884 INFO L280 TraceCheckUtils]: 11: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {341#true} is VALID [2020-07-10 22:46:22,884 INFO L280 TraceCheckUtils]: 12: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {341#true} is VALID [2020-07-10 22:46:22,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {341#true} is VALID [2020-07-10 22:46:22,885 INFO L280 TraceCheckUtils]: 14: Hoare triple {341#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {341#true} is VALID [2020-07-10 22:46:22,885 INFO L280 TraceCheckUtils]: 15: Hoare triple {341#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {341#true} is VALID [2020-07-10 22:46:22,886 INFO L280 TraceCheckUtils]: 16: Hoare triple {341#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {341#true} is VALID [2020-07-10 22:46:22,886 INFO L280 TraceCheckUtils]: 17: Hoare triple {341#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {341#true} is VALID [2020-07-10 22:46:22,886 INFO L280 TraceCheckUtils]: 18: Hoare triple {341#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {341#true} is VALID [2020-07-10 22:46:22,887 INFO L280 TraceCheckUtils]: 19: Hoare triple {341#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {341#true} is VALID [2020-07-10 22:46:22,887 INFO L280 TraceCheckUtils]: 20: Hoare triple {341#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {341#true} is VALID [2020-07-10 22:46:22,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {341#true} is VALID [2020-07-10 22:46:22,887 INFO L280 TraceCheckUtils]: 22: Hoare triple {341#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {341#true} is VALID [2020-07-10 22:46:22,888 INFO L280 TraceCheckUtils]: 23: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {341#true} is VALID [2020-07-10 22:46:22,888 INFO L280 TraceCheckUtils]: 24: Hoare triple {341#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {341#true} is VALID [2020-07-10 22:46:22,888 INFO L280 TraceCheckUtils]: 25: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {341#true} is VALID [2020-07-10 22:46:22,889 INFO L280 TraceCheckUtils]: 26: Hoare triple {341#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {341#true} is VALID [2020-07-10 22:46:22,889 INFO L280 TraceCheckUtils]: 27: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {341#true} is VALID [2020-07-10 22:46:22,889 INFO L280 TraceCheckUtils]: 28: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {341#true} is VALID [2020-07-10 22:46:22,890 INFO L280 TraceCheckUtils]: 29: Hoare triple {341#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {341#true} is VALID [2020-07-10 22:46:22,890 INFO L280 TraceCheckUtils]: 30: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {341#true} is VALID [2020-07-10 22:46:22,890 INFO L280 TraceCheckUtils]: 31: Hoare triple {341#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {341#true} is VALID [2020-07-10 22:46:22,890 INFO L280 TraceCheckUtils]: 32: Hoare triple {341#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {341#true} is VALID [2020-07-10 22:46:22,891 INFO L280 TraceCheckUtils]: 33: Hoare triple {341#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {341#true} is VALID [2020-07-10 22:46:22,891 INFO L280 TraceCheckUtils]: 34: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {341#true} is VALID [2020-07-10 22:46:22,891 INFO L280 TraceCheckUtils]: 35: Hoare triple {341#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {341#true} is VALID [2020-07-10 22:46:22,891 INFO L280 TraceCheckUtils]: 36: Hoare triple {341#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {341#true} is VALID [2020-07-10 22:46:22,892 INFO L280 TraceCheckUtils]: 37: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {341#true} is VALID [2020-07-10 22:46:22,892 INFO L280 TraceCheckUtils]: 38: Hoare triple {341#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {341#true} is VALID [2020-07-10 22:46:22,892 INFO L280 TraceCheckUtils]: 39: Hoare triple {341#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {341#true} is VALID [2020-07-10 22:46:22,893 INFO L280 TraceCheckUtils]: 40: Hoare triple {341#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {341#true} is VALID [2020-07-10 22:46:22,893 INFO L280 TraceCheckUtils]: 41: Hoare triple {341#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {341#true} is VALID [2020-07-10 22:46:22,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {341#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {341#true} is VALID [2020-07-10 22:46:22,893 INFO L280 TraceCheckUtils]: 43: Hoare triple {341#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {341#true} is VALID [2020-07-10 22:46:22,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {341#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {341#true} is VALID [2020-07-10 22:46:22,894 INFO L280 TraceCheckUtils]: 45: Hoare triple {341#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {341#true} is VALID [2020-07-10 22:46:22,894 INFO L280 TraceCheckUtils]: 46: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {341#true} is VALID [2020-07-10 22:46:22,895 INFO L280 TraceCheckUtils]: 47: Hoare triple {341#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {341#true} is VALID [2020-07-10 22:46:22,895 INFO L280 TraceCheckUtils]: 48: Hoare triple {341#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {341#true} is VALID [2020-07-10 22:46:22,895 INFO L280 TraceCheckUtils]: 49: Hoare triple {341#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {341#true} is VALID [2020-07-10 22:46:22,895 INFO L280 TraceCheckUtils]: 50: Hoare triple {341#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {341#true} is VALID [2020-07-10 22:46:22,896 INFO L280 TraceCheckUtils]: 51: Hoare triple {341#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {341#true} is VALID [2020-07-10 22:46:22,896 INFO L280 TraceCheckUtils]: 52: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {341#true} is VALID [2020-07-10 22:46:22,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {341#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {341#true} is VALID [2020-07-10 22:46:22,896 INFO L280 TraceCheckUtils]: 54: Hoare triple {341#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {341#true} is VALID [2020-07-10 22:46:22,897 INFO L280 TraceCheckUtils]: 55: Hoare triple {341#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {341#true} is VALID [2020-07-10 22:46:22,897 INFO L280 TraceCheckUtils]: 56: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {341#true} is VALID [2020-07-10 22:46:22,897 INFO L280 TraceCheckUtils]: 57: Hoare triple {341#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {341#true} is VALID [2020-07-10 22:46:22,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {341#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {341#true} is VALID [2020-07-10 22:46:22,898 INFO L280 TraceCheckUtils]: 59: Hoare triple {341#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {341#true} is VALID [2020-07-10 22:46:22,898 INFO L280 TraceCheckUtils]: 60: Hoare triple {341#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {341#true} is VALID [2020-07-10 22:46:22,898 INFO L280 TraceCheckUtils]: 61: Hoare triple {341#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {341#true} is VALID [2020-07-10 22:46:22,899 INFO L280 TraceCheckUtils]: 62: Hoare triple {341#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {341#true} is VALID [2020-07-10 22:46:22,899 INFO L280 TraceCheckUtils]: 63: Hoare triple {341#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {341#true} is VALID [2020-07-10 22:46:22,899 INFO L280 TraceCheckUtils]: 64: Hoare triple {341#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {341#true} is VALID [2020-07-10 22:46:22,900 INFO L280 TraceCheckUtils]: 65: Hoare triple {341#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {341#true} is VALID [2020-07-10 22:46:22,900 INFO L280 TraceCheckUtils]: 66: Hoare triple {341#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {341#true} is VALID [2020-07-10 22:46:22,900 INFO L280 TraceCheckUtils]: 67: Hoare triple {341#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {341#true} is VALID [2020-07-10 22:46:22,901 INFO L280 TraceCheckUtils]: 68: Hoare triple {341#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {341#true} is VALID [2020-07-10 22:46:22,901 INFO L280 TraceCheckUtils]: 69: Hoare triple {341#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {341#true} is VALID [2020-07-10 22:46:22,901 INFO L280 TraceCheckUtils]: 70: Hoare triple {341#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {341#true} is VALID [2020-07-10 22:46:22,901 INFO L280 TraceCheckUtils]: 71: Hoare triple {341#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {341#true} is VALID [2020-07-10 22:46:22,902 INFO L280 TraceCheckUtils]: 72: Hoare triple {341#true} ~pumpRunning~0 := 0; {341#true} is VALID [2020-07-10 22:46:22,902 INFO L280 TraceCheckUtils]: 73: Hoare triple {341#true} ~systemActive~0 := 1; {341#true} is VALID [2020-07-10 22:46:22,902 INFO L280 TraceCheckUtils]: 74: Hoare triple {341#true} ~waterLevel~0 := 1; {341#true} is VALID [2020-07-10 22:46:22,902 INFO L280 TraceCheckUtils]: 75: Hoare triple {341#true} ~methaneLevelCritical~0 := 0; {341#true} is VALID [2020-07-10 22:46:22,903 INFO L280 TraceCheckUtils]: 76: Hoare triple {341#true} ~cleanupTimeShifts~0 := 4; {341#true} is VALID [2020-07-10 22:46:22,903 INFO L280 TraceCheckUtils]: 77: Hoare triple {341#true} ~head~0.base, ~head~0.offset := 0, 0; {341#true} is VALID [2020-07-10 22:46:22,903 INFO L280 TraceCheckUtils]: 78: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,904 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {341#true} {341#true} #960#return; {341#true} is VALID [2020-07-10 22:46:22,904 INFO L263 TraceCheckUtils]: 80: Hoare triple {341#true} call #t~ret75 := main(); {341#true} is VALID [2020-07-10 22:46:22,904 INFO L280 TraceCheckUtils]: 81: Hoare triple {341#true} havoc ~retValue_acc~10; {341#true} is VALID [2020-07-10 22:46:22,904 INFO L280 TraceCheckUtils]: 82: Hoare triple {341#true} havoc ~tmp~6; {341#true} is VALID [2020-07-10 22:46:22,905 INFO L263 TraceCheckUtils]: 83: Hoare triple {341#true} call select_helpers(); {341#true} is VALID [2020-07-10 22:46:22,905 INFO L280 TraceCheckUtils]: 84: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,905 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {341#true} {341#true} #860#return; {341#true} is VALID [2020-07-10 22:46:22,906 INFO L263 TraceCheckUtils]: 86: Hoare triple {341#true} call select_features(); {341#true} is VALID [2020-07-10 22:46:22,906 INFO L280 TraceCheckUtils]: 87: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,906 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {341#true} {341#true} #862#return; {341#true} is VALID [2020-07-10 22:46:22,906 INFO L263 TraceCheckUtils]: 89: Hoare triple {341#true} call #t~ret37 := valid_product(); {341#true} is VALID [2020-07-10 22:46:22,907 INFO L280 TraceCheckUtils]: 90: Hoare triple {341#true} havoc ~retValue_acc~1; {341#true} is VALID [2020-07-10 22:46:22,907 INFO L280 TraceCheckUtils]: 91: Hoare triple {341#true} ~retValue_acc~1 := 1; {341#true} is VALID [2020-07-10 22:46:22,907 INFO L280 TraceCheckUtils]: 92: Hoare triple {341#true} #res := ~retValue_acc~1; {341#true} is VALID [2020-07-10 22:46:22,907 INFO L280 TraceCheckUtils]: 93: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,908 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {341#true} {341#true} #864#return; {341#true} is VALID [2020-07-10 22:46:22,908 INFO L280 TraceCheckUtils]: 95: Hoare triple {341#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {341#true} is VALID [2020-07-10 22:46:22,908 INFO L280 TraceCheckUtils]: 96: Hoare triple {341#true} ~tmp~6 := #t~ret37; {341#true} is VALID [2020-07-10 22:46:22,909 INFO L280 TraceCheckUtils]: 97: Hoare triple {341#true} havoc #t~ret37; {341#true} is VALID [2020-07-10 22:46:22,909 INFO L280 TraceCheckUtils]: 98: Hoare triple {341#true} assume 0 != ~tmp~6; {341#true} is VALID [2020-07-10 22:46:22,909 INFO L263 TraceCheckUtils]: 99: Hoare triple {341#true} call setup(); {341#true} is VALID [2020-07-10 22:46:22,909 INFO L280 TraceCheckUtils]: 100: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,910 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {341#true} {341#true} #866#return; {341#true} is VALID [2020-07-10 22:46:22,910 INFO L263 TraceCheckUtils]: 102: Hoare triple {341#true} call runTest(); {341#true} is VALID [2020-07-10 22:46:22,910 INFO L263 TraceCheckUtils]: 103: Hoare triple {341#true} call test(); {341#true} is VALID [2020-07-10 22:46:22,911 INFO L280 TraceCheckUtils]: 104: Hoare triple {341#true} havoc ~splverifierCounter~0; {341#true} is VALID [2020-07-10 22:46:22,911 INFO L280 TraceCheckUtils]: 105: Hoare triple {341#true} havoc ~tmp~0; {341#true} is VALID [2020-07-10 22:46:22,911 INFO L280 TraceCheckUtils]: 106: Hoare triple {341#true} havoc ~tmp___0~0; {341#true} is VALID [2020-07-10 22:46:22,911 INFO L280 TraceCheckUtils]: 107: Hoare triple {341#true} havoc ~tmp___1~0; {341#true} is VALID [2020-07-10 22:46:22,912 INFO L280 TraceCheckUtils]: 108: Hoare triple {341#true} havoc ~tmp___2~0; {341#true} is VALID [2020-07-10 22:46:22,912 INFO L280 TraceCheckUtils]: 109: Hoare triple {341#true} ~splverifierCounter~0 := 0; {341#true} is VALID [2020-07-10 22:46:22,913 INFO L280 TraceCheckUtils]: 110: Hoare triple {341#true} assume false; {342#false} is VALID [2020-07-10 22:46:22,914 INFO L263 TraceCheckUtils]: 111: Hoare triple {342#false} call cleanup(); {342#false} is VALID [2020-07-10 22:46:22,914 INFO L280 TraceCheckUtils]: 112: Hoare triple {342#false} havoc ~i~0; {342#false} is VALID [2020-07-10 22:46:22,914 INFO L280 TraceCheckUtils]: 113: Hoare triple {342#false} havoc ~__cil_tmp2~0; {342#false} is VALID [2020-07-10 22:46:22,914 INFO L263 TraceCheckUtils]: 114: Hoare triple {342#false} call timeShift(); {342#false} is VALID [2020-07-10 22:46:22,915 INFO L280 TraceCheckUtils]: 115: Hoare triple {342#false} assume !(0 != ~pumpRunning~0); {342#false} is VALID [2020-07-10 22:46:22,915 INFO L280 TraceCheckUtils]: 116: Hoare triple {342#false} assume !(0 != ~systemActive~0); {342#false} is VALID [2020-07-10 22:46:22,915 INFO L263 TraceCheckUtils]: 117: Hoare triple {342#false} call __utac_acc__Specification1_spec__1(); {342#false} is VALID [2020-07-10 22:46:22,916 INFO L280 TraceCheckUtils]: 118: Hoare triple {342#false} havoc ~tmp~7; {342#false} is VALID [2020-07-10 22:46:22,916 INFO L280 TraceCheckUtils]: 119: Hoare triple {342#false} havoc ~tmp___0~3; {342#false} is VALID [2020-07-10 22:46:22,916 INFO L263 TraceCheckUtils]: 120: Hoare triple {342#false} call #t~ret38 := isMethaneLevelCritical(); {341#true} is VALID [2020-07-10 22:46:22,916 INFO L280 TraceCheckUtils]: 121: Hoare triple {341#true} havoc ~retValue_acc~6; {341#true} is VALID [2020-07-10 22:46:22,917 INFO L280 TraceCheckUtils]: 122: Hoare triple {341#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {341#true} is VALID [2020-07-10 22:46:22,917 INFO L280 TraceCheckUtils]: 123: Hoare triple {341#true} #res := ~retValue_acc~6; {341#true} is VALID [2020-07-10 22:46:22,917 INFO L280 TraceCheckUtils]: 124: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,918 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {341#true} {342#false} #964#return; {342#false} is VALID [2020-07-10 22:46:22,918 INFO L280 TraceCheckUtils]: 126: Hoare triple {342#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {342#false} is VALID [2020-07-10 22:46:22,918 INFO L280 TraceCheckUtils]: 127: Hoare triple {342#false} ~tmp~7 := #t~ret38; {342#false} is VALID [2020-07-10 22:46:22,918 INFO L280 TraceCheckUtils]: 128: Hoare triple {342#false} havoc #t~ret38; {342#false} is VALID [2020-07-10 22:46:22,919 INFO L280 TraceCheckUtils]: 129: Hoare triple {342#false} assume 0 != ~tmp~7; {342#false} is VALID [2020-07-10 22:46:22,919 INFO L263 TraceCheckUtils]: 130: Hoare triple {342#false} call #t~ret39 := isPumpRunning(); {341#true} is VALID [2020-07-10 22:46:22,919 INFO L280 TraceCheckUtils]: 131: Hoare triple {341#true} havoc ~retValue_acc~3; {341#true} is VALID [2020-07-10 22:46:22,919 INFO L280 TraceCheckUtils]: 132: Hoare triple {341#true} ~retValue_acc~3 := ~pumpRunning~0; {341#true} is VALID [2020-07-10 22:46:22,920 INFO L280 TraceCheckUtils]: 133: Hoare triple {341#true} #res := ~retValue_acc~3; {341#true} is VALID [2020-07-10 22:46:22,920 INFO L280 TraceCheckUtils]: 134: Hoare triple {341#true} assume true; {341#true} is VALID [2020-07-10 22:46:22,920 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {341#true} {342#false} #966#return; {342#false} is VALID [2020-07-10 22:46:22,920 INFO L280 TraceCheckUtils]: 136: Hoare triple {342#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {342#false} is VALID [2020-07-10 22:46:22,921 INFO L280 TraceCheckUtils]: 137: Hoare triple {342#false} ~tmp___0~3 := #t~ret39; {342#false} is VALID [2020-07-10 22:46:22,921 INFO L280 TraceCheckUtils]: 138: Hoare triple {342#false} havoc #t~ret39; {342#false} is VALID [2020-07-10 22:46:22,921 INFO L280 TraceCheckUtils]: 139: Hoare triple {342#false} assume 0 != ~tmp___0~3; {342#false} is VALID [2020-07-10 22:46:22,922 INFO L263 TraceCheckUtils]: 140: Hoare triple {342#false} call __automaton_fail(); {342#false} is VALID [2020-07-10 22:46:22,922 INFO L280 TraceCheckUtils]: 141: Hoare triple {342#false} assume !false; {342#false} is VALID [2020-07-10 22:46:22,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:46:22,944 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [51279701] [2020-07-10 22:46:22,946 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:46:22,946 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 22:46:22,947 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1909172952] [2020-07-10 22:46:22,953 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:46:22,957 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:46:22,961 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 22:46:23,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:23,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 22:46:23,129 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:46:23,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 22:46:23,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:46:23,140 INFO L87 Difference]: Start difference. First operand 338 states. Second operand 3 states. [2020-07-10 22:46:32,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:32,493 INFO L93 Difference]: Finished difference Result 545 states and 652 transitions. [2020-07-10 22:46:32,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 22:46:32,494 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:46:32,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:46:32,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:46:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 652 transitions. [2020-07-10 22:46:32,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:46:32,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 652 transitions. [2020-07-10 22:46:32,550 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 652 transitions. [2020-07-10 22:46:34,381 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 652 edges. 652 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:34,469 INFO L225 Difference]: With dead ends: 545 [2020-07-10 22:46:34,470 INFO L226 Difference]: Without dead ends: 332 [2020-07-10 22:46:34,481 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:46:34,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2020-07-10 22:46:38,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 287. [2020-07-10 22:46:38,439 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:46:38,440 INFO L82 GeneralOperation]: Start isEquivalent. First operand 332 states. Second operand 287 states. [2020-07-10 22:46:38,441 INFO L74 IsIncluded]: Start isIncluded. First operand 332 states. Second operand 287 states. [2020-07-10 22:46:38,441 INFO L87 Difference]: Start difference. First operand 332 states. Second operand 287 states. [2020-07-10 22:46:38,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:38,482 INFO L93 Difference]: Finished difference Result 332 states and 382 transitions. [2020-07-10 22:46:38,483 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 382 transitions. [2020-07-10 22:46:38,486 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:38,487 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:38,487 INFO L74 IsIncluded]: Start isIncluded. First operand 287 states. Second operand 332 states. [2020-07-10 22:46:38,487 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 332 states. [2020-07-10 22:46:38,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:38,527 INFO L93 Difference]: Finished difference Result 332 states and 382 transitions. [2020-07-10 22:46:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 382 transitions. [2020-07-10 22:46:38,529 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:38,529 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:38,529 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:46:38,530 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:46:38,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 287 states. [2020-07-10 22:46:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 287 states and 316 transitions. [2020-07-10 22:46:38,557 INFO L78 Accepts]: Start accepts. Automaton has 287 states and 316 transitions. Word has length 142 [2020-07-10 22:46:38,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:46:38,558 INFO L479 AbstractCegarLoop]: Abstraction has 287 states and 316 transitions. [2020-07-10 22:46:38,558 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 22:46:38,559 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 287 states and 316 transitions. [2020-07-10 22:46:39,609 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:39,609 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 316 transitions. [2020-07-10 22:46:39,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 22:46:39,612 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:46:39,612 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:46:39,613 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 22:46:39,613 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:46:39,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:46:39,614 INFO L82 PathProgramCache]: Analyzing trace with hash 69871948, now seen corresponding path program 1 times [2020-07-10 22:46:39,614 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:46:39,614 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1662517776] [2020-07-10 22:46:39,614 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:46:39,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:39,992 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:46:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:40,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {2877#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2774#true} is VALID [2020-07-10 22:46:40,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {2774#true} #valid := #valid[0 := 0]; {2774#true} is VALID [2020-07-10 22:46:40,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {2774#true} assume 0 < #StackHeapBarrier; {2774#true} is VALID [2020-07-10 22:46:40,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {2774#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {2774#true} is VALID [2020-07-10 22:46:40,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {2774#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {2774#true} is VALID [2020-07-10 22:46:40,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {2774#true} is VALID [2020-07-10 22:46:40,064 INFO L280 TraceCheckUtils]: 6: Hoare triple {2774#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {2774#true} is VALID [2020-07-10 22:46:40,064 INFO L280 TraceCheckUtils]: 7: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {2774#true} is VALID [2020-07-10 22:46:40,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {2774#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {2774#true} is VALID [2020-07-10 22:46:40,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {2774#true} is VALID [2020-07-10 22:46:40,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {2774#true} is VALID [2020-07-10 22:46:40,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {2774#true} is VALID [2020-07-10 22:46:40,065 INFO L280 TraceCheckUtils]: 12: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {2774#true} is VALID [2020-07-10 22:46:40,066 INFO L280 TraceCheckUtils]: 13: Hoare triple {2774#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {2774#true} is VALID [2020-07-10 22:46:40,066 INFO L280 TraceCheckUtils]: 14: Hoare triple {2774#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {2774#true} is VALID [2020-07-10 22:46:40,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {2774#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {2774#true} is VALID [2020-07-10 22:46:40,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {2774#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {2774#true} is VALID [2020-07-10 22:46:40,067 INFO L280 TraceCheckUtils]: 17: Hoare triple {2774#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {2774#true} is VALID [2020-07-10 22:46:40,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {2774#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {2774#true} is VALID [2020-07-10 22:46:40,067 INFO L280 TraceCheckUtils]: 19: Hoare triple {2774#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {2774#true} is VALID [2020-07-10 22:46:40,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {2774#true} is VALID [2020-07-10 22:46:40,067 INFO L280 TraceCheckUtils]: 21: Hoare triple {2774#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {2774#true} is VALID [2020-07-10 22:46:40,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {2774#true} is VALID [2020-07-10 22:46:40,068 INFO L280 TraceCheckUtils]: 23: Hoare triple {2774#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {2774#true} is VALID [2020-07-10 22:46:40,068 INFO L280 TraceCheckUtils]: 24: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {2774#true} is VALID [2020-07-10 22:46:40,068 INFO L280 TraceCheckUtils]: 25: Hoare triple {2774#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {2774#true} is VALID [2020-07-10 22:46:40,069 INFO L280 TraceCheckUtils]: 26: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {2774#true} is VALID [2020-07-10 22:46:40,069 INFO L280 TraceCheckUtils]: 27: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {2774#true} is VALID [2020-07-10 22:46:40,069 INFO L280 TraceCheckUtils]: 28: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {2774#true} is VALID [2020-07-10 22:46:40,069 INFO L280 TraceCheckUtils]: 29: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {2774#true} is VALID [2020-07-10 22:46:40,070 INFO L280 TraceCheckUtils]: 30: Hoare triple {2774#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {2774#true} is VALID [2020-07-10 22:46:40,070 INFO L280 TraceCheckUtils]: 31: Hoare triple {2774#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {2774#true} is VALID [2020-07-10 22:46:40,070 INFO L280 TraceCheckUtils]: 32: Hoare triple {2774#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {2774#true} is VALID [2020-07-10 22:46:40,070 INFO L280 TraceCheckUtils]: 33: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {2774#true} is VALID [2020-07-10 22:46:40,071 INFO L280 TraceCheckUtils]: 34: Hoare triple {2774#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {2774#true} is VALID [2020-07-10 22:46:40,071 INFO L280 TraceCheckUtils]: 35: Hoare triple {2774#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {2774#true} is VALID [2020-07-10 22:46:40,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {2774#true} is VALID [2020-07-10 22:46:40,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {2774#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {2774#true} is VALID [2020-07-10 22:46:40,072 INFO L280 TraceCheckUtils]: 38: Hoare triple {2774#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {2774#true} is VALID [2020-07-10 22:46:40,072 INFO L280 TraceCheckUtils]: 39: Hoare triple {2774#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {2774#true} is VALID [2020-07-10 22:46:40,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {2774#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {2774#true} is VALID [2020-07-10 22:46:40,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {2774#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {2774#true} is VALID [2020-07-10 22:46:40,073 INFO L280 TraceCheckUtils]: 42: Hoare triple {2774#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {2774#true} is VALID [2020-07-10 22:46:40,073 INFO L280 TraceCheckUtils]: 43: Hoare triple {2774#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {2774#true} is VALID [2020-07-10 22:46:40,073 INFO L280 TraceCheckUtils]: 44: Hoare triple {2774#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {2774#true} is VALID [2020-07-10 22:46:40,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {2774#true} is VALID [2020-07-10 22:46:40,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {2774#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {2774#true} is VALID [2020-07-10 22:46:40,074 INFO L280 TraceCheckUtils]: 47: Hoare triple {2774#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {2774#true} is VALID [2020-07-10 22:46:40,074 INFO L280 TraceCheckUtils]: 48: Hoare triple {2774#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {2774#true} is VALID [2020-07-10 22:46:40,074 INFO L280 TraceCheckUtils]: 49: Hoare triple {2774#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {2774#true} is VALID [2020-07-10 22:46:40,074 INFO L280 TraceCheckUtils]: 50: Hoare triple {2774#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {2774#true} is VALID [2020-07-10 22:46:40,075 INFO L280 TraceCheckUtils]: 51: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {2774#true} is VALID [2020-07-10 22:46:40,075 INFO L280 TraceCheckUtils]: 52: Hoare triple {2774#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {2774#true} is VALID [2020-07-10 22:46:40,075 INFO L280 TraceCheckUtils]: 53: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {2774#true} is VALID [2020-07-10 22:46:40,075 INFO L280 TraceCheckUtils]: 54: Hoare triple {2774#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {2774#true} is VALID [2020-07-10 22:46:40,076 INFO L280 TraceCheckUtils]: 55: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {2774#true} is VALID [2020-07-10 22:46:40,076 INFO L280 TraceCheckUtils]: 56: Hoare triple {2774#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {2774#true} is VALID [2020-07-10 22:46:40,076 INFO L280 TraceCheckUtils]: 57: Hoare triple {2774#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {2774#true} is VALID [2020-07-10 22:46:40,076 INFO L280 TraceCheckUtils]: 58: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {2774#true} is VALID [2020-07-10 22:46:40,077 INFO L280 TraceCheckUtils]: 59: Hoare triple {2774#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {2774#true} is VALID [2020-07-10 22:46:40,077 INFO L280 TraceCheckUtils]: 60: Hoare triple {2774#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {2774#true} is VALID [2020-07-10 22:46:40,077 INFO L280 TraceCheckUtils]: 61: Hoare triple {2774#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {2774#true} is VALID [2020-07-10 22:46:40,077 INFO L280 TraceCheckUtils]: 62: Hoare triple {2774#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {2774#true} is VALID [2020-07-10 22:46:40,078 INFO L280 TraceCheckUtils]: 63: Hoare triple {2774#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {2774#true} is VALID [2020-07-10 22:46:40,078 INFO L280 TraceCheckUtils]: 64: Hoare triple {2774#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {2774#true} is VALID [2020-07-10 22:46:40,078 INFO L280 TraceCheckUtils]: 65: Hoare triple {2774#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {2774#true} is VALID [2020-07-10 22:46:40,078 INFO L280 TraceCheckUtils]: 66: Hoare triple {2774#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {2774#true} is VALID [2020-07-10 22:46:40,078 INFO L280 TraceCheckUtils]: 67: Hoare triple {2774#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {2774#true} is VALID [2020-07-10 22:46:40,079 INFO L280 TraceCheckUtils]: 68: Hoare triple {2774#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {2774#true} is VALID [2020-07-10 22:46:40,079 INFO L280 TraceCheckUtils]: 69: Hoare triple {2774#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {2774#true} is VALID [2020-07-10 22:46:40,079 INFO L280 TraceCheckUtils]: 70: Hoare triple {2774#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {2774#true} is VALID [2020-07-10 22:46:40,079 INFO L280 TraceCheckUtils]: 71: Hoare triple {2774#true} ~pumpRunning~0 := 0; {2774#true} is VALID [2020-07-10 22:46:40,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {2774#true} ~systemActive~0 := 1; {2774#true} is VALID [2020-07-10 22:46:40,080 INFO L280 TraceCheckUtils]: 73: Hoare triple {2774#true} ~waterLevel~0 := 1; {2774#true} is VALID [2020-07-10 22:46:40,080 INFO L280 TraceCheckUtils]: 74: Hoare triple {2774#true} ~methaneLevelCritical~0 := 0; {2774#true} is VALID [2020-07-10 22:46:40,080 INFO L280 TraceCheckUtils]: 75: Hoare triple {2774#true} ~cleanupTimeShifts~0 := 4; {2774#true} is VALID [2020-07-10 22:46:40,081 INFO L280 TraceCheckUtils]: 76: Hoare triple {2774#true} ~head~0.base, ~head~0.offset := 0, 0; {2774#true} is VALID [2020-07-10 22:46:40,081 INFO L280 TraceCheckUtils]: 77: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,081 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2774#true} {2774#true} #960#return; {2774#true} is VALID [2020-07-10 22:46:40,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:40,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,090 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2774#true} {2774#true} #860#return; {2774#true} is VALID [2020-07-10 22:46:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:40,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,095 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2774#true} {2774#true} #862#return; {2774#true} is VALID [2020-07-10 22:46:40,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:40,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {2774#true} havoc ~retValue_acc~1; {2774#true} is VALID [2020-07-10 22:46:40,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {2774#true} ~retValue_acc~1 := 1; {2774#true} is VALID [2020-07-10 22:46:40,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {2774#true} #res := ~retValue_acc~1; {2774#true} is VALID [2020-07-10 22:46:40,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2774#true} {2774#true} #864#return; {2774#true} is VALID [2020-07-10 22:46:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:40,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2774#true} {2774#true} #866#return; {2774#true} is VALID [2020-07-10 22:46:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:40,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {2774#true} havoc ~retValue_acc~6; {2774#true} is VALID [2020-07-10 22:46:40,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {2774#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {2774#true} is VALID [2020-07-10 22:46:40,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {2774#true} #res := ~retValue_acc~6; {2774#true} is VALID [2020-07-10 22:46:40,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2774#true} {2775#false} #964#return; {2775#false} is VALID [2020-07-10 22:46:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:40,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {2774#true} havoc ~retValue_acc~3; {2774#true} is VALID [2020-07-10 22:46:40,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {2774#true} ~retValue_acc~3 := ~pumpRunning~0; {2774#true} is VALID [2020-07-10 22:46:40,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {2774#true} #res := ~retValue_acc~3; {2774#true} is VALID [2020-07-10 22:46:40,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2774#true} {2775#false} #966#return; {2775#false} is VALID [2020-07-10 22:46:40,117 INFO L263 TraceCheckUtils]: 0: Hoare triple {2774#true} call ULTIMATE.init(); {2877#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:46:40,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {2877#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2774#true} is VALID [2020-07-10 22:46:40,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {2774#true} #valid := #valid[0 := 0]; {2774#true} is VALID [2020-07-10 22:46:40,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {2774#true} assume 0 < #StackHeapBarrier; {2774#true} is VALID [2020-07-10 22:46:40,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {2774#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {2774#true} is VALID [2020-07-10 22:46:40,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {2774#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {2774#true} is VALID [2020-07-10 22:46:40,119 INFO L280 TraceCheckUtils]: 6: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {2774#true} is VALID [2020-07-10 22:46:40,119 INFO L280 TraceCheckUtils]: 7: Hoare triple {2774#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {2774#true} is VALID [2020-07-10 22:46:40,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {2774#true} is VALID [2020-07-10 22:46:40,119 INFO L280 TraceCheckUtils]: 9: Hoare triple {2774#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {2774#true} is VALID [2020-07-10 22:46:40,120 INFO L280 TraceCheckUtils]: 10: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {2774#true} is VALID [2020-07-10 22:46:40,120 INFO L280 TraceCheckUtils]: 11: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {2774#true} is VALID [2020-07-10 22:46:40,120 INFO L280 TraceCheckUtils]: 12: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {2774#true} is VALID [2020-07-10 22:46:40,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {2774#true} is VALID [2020-07-10 22:46:40,120 INFO L280 TraceCheckUtils]: 14: Hoare triple {2774#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {2774#true} is VALID [2020-07-10 22:46:40,121 INFO L280 TraceCheckUtils]: 15: Hoare triple {2774#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {2774#true} is VALID [2020-07-10 22:46:40,121 INFO L280 TraceCheckUtils]: 16: Hoare triple {2774#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {2774#true} is VALID [2020-07-10 22:46:40,121 INFO L280 TraceCheckUtils]: 17: Hoare triple {2774#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {2774#true} is VALID [2020-07-10 22:46:40,121 INFO L280 TraceCheckUtils]: 18: Hoare triple {2774#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {2774#true} is VALID [2020-07-10 22:46:40,122 INFO L280 TraceCheckUtils]: 19: Hoare triple {2774#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {2774#true} is VALID [2020-07-10 22:46:40,122 INFO L280 TraceCheckUtils]: 20: Hoare triple {2774#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {2774#true} is VALID [2020-07-10 22:46:40,122 INFO L280 TraceCheckUtils]: 21: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {2774#true} is VALID [2020-07-10 22:46:40,122 INFO L280 TraceCheckUtils]: 22: Hoare triple {2774#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {2774#true} is VALID [2020-07-10 22:46:40,122 INFO L280 TraceCheckUtils]: 23: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {2774#true} is VALID [2020-07-10 22:46:40,123 INFO L280 TraceCheckUtils]: 24: Hoare triple {2774#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {2774#true} is VALID [2020-07-10 22:46:40,123 INFO L280 TraceCheckUtils]: 25: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {2774#true} is VALID [2020-07-10 22:46:40,123 INFO L280 TraceCheckUtils]: 26: Hoare triple {2774#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {2774#true} is VALID [2020-07-10 22:46:40,123 INFO L280 TraceCheckUtils]: 27: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {2774#true} is VALID [2020-07-10 22:46:40,123 INFO L280 TraceCheckUtils]: 28: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {2774#true} is VALID [2020-07-10 22:46:40,124 INFO L280 TraceCheckUtils]: 29: Hoare triple {2774#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {2774#true} is VALID [2020-07-10 22:46:40,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {2774#true} is VALID [2020-07-10 22:46:40,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {2774#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {2774#true} is VALID [2020-07-10 22:46:40,124 INFO L280 TraceCheckUtils]: 32: Hoare triple {2774#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {2774#true} is VALID [2020-07-10 22:46:40,125 INFO L280 TraceCheckUtils]: 33: Hoare triple {2774#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {2774#true} is VALID [2020-07-10 22:46:40,125 INFO L280 TraceCheckUtils]: 34: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {2774#true} is VALID [2020-07-10 22:46:40,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {2774#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {2774#true} is VALID [2020-07-10 22:46:40,125 INFO L280 TraceCheckUtils]: 36: Hoare triple {2774#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {2774#true} is VALID [2020-07-10 22:46:40,126 INFO L280 TraceCheckUtils]: 37: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {2774#true} is VALID [2020-07-10 22:46:40,126 INFO L280 TraceCheckUtils]: 38: Hoare triple {2774#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {2774#true} is VALID [2020-07-10 22:46:40,126 INFO L280 TraceCheckUtils]: 39: Hoare triple {2774#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {2774#true} is VALID [2020-07-10 22:46:40,126 INFO L280 TraceCheckUtils]: 40: Hoare triple {2774#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {2774#true} is VALID [2020-07-10 22:46:40,126 INFO L280 TraceCheckUtils]: 41: Hoare triple {2774#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {2774#true} is VALID [2020-07-10 22:46:40,127 INFO L280 TraceCheckUtils]: 42: Hoare triple {2774#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {2774#true} is VALID [2020-07-10 22:46:40,127 INFO L280 TraceCheckUtils]: 43: Hoare triple {2774#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {2774#true} is VALID [2020-07-10 22:46:40,127 INFO L280 TraceCheckUtils]: 44: Hoare triple {2774#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {2774#true} is VALID [2020-07-10 22:46:40,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {2774#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {2774#true} is VALID [2020-07-10 22:46:40,128 INFO L280 TraceCheckUtils]: 46: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {2774#true} is VALID [2020-07-10 22:46:40,128 INFO L280 TraceCheckUtils]: 47: Hoare triple {2774#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {2774#true} is VALID [2020-07-10 22:46:40,128 INFO L280 TraceCheckUtils]: 48: Hoare triple {2774#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {2774#true} is VALID [2020-07-10 22:46:40,128 INFO L280 TraceCheckUtils]: 49: Hoare triple {2774#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {2774#true} is VALID [2020-07-10 22:46:40,128 INFO L280 TraceCheckUtils]: 50: Hoare triple {2774#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {2774#true} is VALID [2020-07-10 22:46:40,129 INFO L280 TraceCheckUtils]: 51: Hoare triple {2774#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {2774#true} is VALID [2020-07-10 22:46:40,129 INFO L280 TraceCheckUtils]: 52: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {2774#true} is VALID [2020-07-10 22:46:40,129 INFO L280 TraceCheckUtils]: 53: Hoare triple {2774#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {2774#true} is VALID [2020-07-10 22:46:40,129 INFO L280 TraceCheckUtils]: 54: Hoare triple {2774#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {2774#true} is VALID [2020-07-10 22:46:40,130 INFO L280 TraceCheckUtils]: 55: Hoare triple {2774#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {2774#true} is VALID [2020-07-10 22:46:40,130 INFO L280 TraceCheckUtils]: 56: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {2774#true} is VALID [2020-07-10 22:46:40,130 INFO L280 TraceCheckUtils]: 57: Hoare triple {2774#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {2774#true} is VALID [2020-07-10 22:46:40,130 INFO L280 TraceCheckUtils]: 58: Hoare triple {2774#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {2774#true} is VALID [2020-07-10 22:46:40,130 INFO L280 TraceCheckUtils]: 59: Hoare triple {2774#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {2774#true} is VALID [2020-07-10 22:46:40,131 INFO L280 TraceCheckUtils]: 60: Hoare triple {2774#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {2774#true} is VALID [2020-07-10 22:46:40,131 INFO L280 TraceCheckUtils]: 61: Hoare triple {2774#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {2774#true} is VALID [2020-07-10 22:46:40,131 INFO L280 TraceCheckUtils]: 62: Hoare triple {2774#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {2774#true} is VALID [2020-07-10 22:46:40,131 INFO L280 TraceCheckUtils]: 63: Hoare triple {2774#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {2774#true} is VALID [2020-07-10 22:46:40,132 INFO L280 TraceCheckUtils]: 64: Hoare triple {2774#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {2774#true} is VALID [2020-07-10 22:46:40,132 INFO L280 TraceCheckUtils]: 65: Hoare triple {2774#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {2774#true} is VALID [2020-07-10 22:46:40,132 INFO L280 TraceCheckUtils]: 66: Hoare triple {2774#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {2774#true} is VALID [2020-07-10 22:46:40,132 INFO L280 TraceCheckUtils]: 67: Hoare triple {2774#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {2774#true} is VALID [2020-07-10 22:46:40,132 INFO L280 TraceCheckUtils]: 68: Hoare triple {2774#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {2774#true} is VALID [2020-07-10 22:46:40,133 INFO L280 TraceCheckUtils]: 69: Hoare triple {2774#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {2774#true} is VALID [2020-07-10 22:46:40,133 INFO L280 TraceCheckUtils]: 70: Hoare triple {2774#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {2774#true} is VALID [2020-07-10 22:46:40,133 INFO L280 TraceCheckUtils]: 71: Hoare triple {2774#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {2774#true} is VALID [2020-07-10 22:46:40,133 INFO L280 TraceCheckUtils]: 72: Hoare triple {2774#true} ~pumpRunning~0 := 0; {2774#true} is VALID [2020-07-10 22:46:40,133 INFO L280 TraceCheckUtils]: 73: Hoare triple {2774#true} ~systemActive~0 := 1; {2774#true} is VALID [2020-07-10 22:46:40,134 INFO L280 TraceCheckUtils]: 74: Hoare triple {2774#true} ~waterLevel~0 := 1; {2774#true} is VALID [2020-07-10 22:46:40,134 INFO L280 TraceCheckUtils]: 75: Hoare triple {2774#true} ~methaneLevelCritical~0 := 0; {2774#true} is VALID [2020-07-10 22:46:40,134 INFO L280 TraceCheckUtils]: 76: Hoare triple {2774#true} ~cleanupTimeShifts~0 := 4; {2774#true} is VALID [2020-07-10 22:46:40,134 INFO L280 TraceCheckUtils]: 77: Hoare triple {2774#true} ~head~0.base, ~head~0.offset := 0, 0; {2774#true} is VALID [2020-07-10 22:46:40,134 INFO L280 TraceCheckUtils]: 78: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,135 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2774#true} {2774#true} #960#return; {2774#true} is VALID [2020-07-10 22:46:40,135 INFO L263 TraceCheckUtils]: 80: Hoare triple {2774#true} call #t~ret75 := main(); {2774#true} is VALID [2020-07-10 22:46:40,135 INFO L280 TraceCheckUtils]: 81: Hoare triple {2774#true} havoc ~retValue_acc~10; {2774#true} is VALID [2020-07-10 22:46:40,135 INFO L280 TraceCheckUtils]: 82: Hoare triple {2774#true} havoc ~tmp~6; {2774#true} is VALID [2020-07-10 22:46:40,135 INFO L263 TraceCheckUtils]: 83: Hoare triple {2774#true} call select_helpers(); {2774#true} is VALID [2020-07-10 22:46:40,136 INFO L280 TraceCheckUtils]: 84: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,136 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2774#true} {2774#true} #860#return; {2774#true} is VALID [2020-07-10 22:46:40,136 INFO L263 TraceCheckUtils]: 86: Hoare triple {2774#true} call select_features(); {2774#true} is VALID [2020-07-10 22:46:40,136 INFO L280 TraceCheckUtils]: 87: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,137 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2774#true} {2774#true} #862#return; {2774#true} is VALID [2020-07-10 22:46:40,137 INFO L263 TraceCheckUtils]: 89: Hoare triple {2774#true} call #t~ret37 := valid_product(); {2774#true} is VALID [2020-07-10 22:46:40,137 INFO L280 TraceCheckUtils]: 90: Hoare triple {2774#true} havoc ~retValue_acc~1; {2774#true} is VALID [2020-07-10 22:46:40,137 INFO L280 TraceCheckUtils]: 91: Hoare triple {2774#true} ~retValue_acc~1 := 1; {2774#true} is VALID [2020-07-10 22:46:40,137 INFO L280 TraceCheckUtils]: 92: Hoare triple {2774#true} #res := ~retValue_acc~1; {2774#true} is VALID [2020-07-10 22:46:40,137 INFO L280 TraceCheckUtils]: 93: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,138 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2774#true} {2774#true} #864#return; {2774#true} is VALID [2020-07-10 22:46:40,138 INFO L280 TraceCheckUtils]: 95: Hoare triple {2774#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2774#true} is VALID [2020-07-10 22:46:40,138 INFO L280 TraceCheckUtils]: 96: Hoare triple {2774#true} ~tmp~6 := #t~ret37; {2774#true} is VALID [2020-07-10 22:46:40,138 INFO L280 TraceCheckUtils]: 97: Hoare triple {2774#true} havoc #t~ret37; {2774#true} is VALID [2020-07-10 22:46:40,138 INFO L280 TraceCheckUtils]: 98: Hoare triple {2774#true} assume 0 != ~tmp~6; {2774#true} is VALID [2020-07-10 22:46:40,139 INFO L263 TraceCheckUtils]: 99: Hoare triple {2774#true} call setup(); {2774#true} is VALID [2020-07-10 22:46:40,139 INFO L280 TraceCheckUtils]: 100: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,139 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2774#true} {2774#true} #866#return; {2774#true} is VALID [2020-07-10 22:46:40,139 INFO L263 TraceCheckUtils]: 102: Hoare triple {2774#true} call runTest(); {2774#true} is VALID [2020-07-10 22:46:40,139 INFO L263 TraceCheckUtils]: 103: Hoare triple {2774#true} call test(); {2774#true} is VALID [2020-07-10 22:46:40,140 INFO L280 TraceCheckUtils]: 104: Hoare triple {2774#true} havoc ~splverifierCounter~0; {2774#true} is VALID [2020-07-10 22:46:40,140 INFO L280 TraceCheckUtils]: 105: Hoare triple {2774#true} havoc ~tmp~0; {2774#true} is VALID [2020-07-10 22:46:40,140 INFO L280 TraceCheckUtils]: 106: Hoare triple {2774#true} havoc ~tmp___0~0; {2774#true} is VALID [2020-07-10 22:46:40,140 INFO L280 TraceCheckUtils]: 107: Hoare triple {2774#true} havoc ~tmp___1~0; {2774#true} is VALID [2020-07-10 22:46:40,140 INFO L280 TraceCheckUtils]: 108: Hoare triple {2774#true} havoc ~tmp___2~0; {2774#true} is VALID [2020-07-10 22:46:40,141 INFO L280 TraceCheckUtils]: 109: Hoare triple {2774#true} ~splverifierCounter~0 := 0; {2866#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:46:40,142 INFO L280 TraceCheckUtils]: 110: Hoare triple {2866#(= 0 test_~splverifierCounter~0)} assume !false; {2866#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:46:40,142 INFO L280 TraceCheckUtils]: 111: Hoare triple {2866#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2775#false} is VALID [2020-07-10 22:46:40,143 INFO L263 TraceCheckUtils]: 112: Hoare triple {2775#false} call cleanup(); {2775#false} is VALID [2020-07-10 22:46:40,143 INFO L280 TraceCheckUtils]: 113: Hoare triple {2775#false} havoc ~i~0; {2775#false} is VALID [2020-07-10 22:46:40,143 INFO L280 TraceCheckUtils]: 114: Hoare triple {2775#false} havoc ~__cil_tmp2~0; {2775#false} is VALID [2020-07-10 22:46:40,143 INFO L263 TraceCheckUtils]: 115: Hoare triple {2775#false} call timeShift(); {2775#false} is VALID [2020-07-10 22:46:40,143 INFO L280 TraceCheckUtils]: 116: Hoare triple {2775#false} assume !(0 != ~pumpRunning~0); {2775#false} is VALID [2020-07-10 22:46:40,144 INFO L280 TraceCheckUtils]: 117: Hoare triple {2775#false} assume !(0 != ~systemActive~0); {2775#false} is VALID [2020-07-10 22:46:40,144 INFO L263 TraceCheckUtils]: 118: Hoare triple {2775#false} call __utac_acc__Specification1_spec__1(); {2775#false} is VALID [2020-07-10 22:46:40,144 INFO L280 TraceCheckUtils]: 119: Hoare triple {2775#false} havoc ~tmp~7; {2775#false} is VALID [2020-07-10 22:46:40,144 INFO L280 TraceCheckUtils]: 120: Hoare triple {2775#false} havoc ~tmp___0~3; {2775#false} is VALID [2020-07-10 22:46:40,144 INFO L263 TraceCheckUtils]: 121: Hoare triple {2775#false} call #t~ret38 := isMethaneLevelCritical(); {2774#true} is VALID [2020-07-10 22:46:40,145 INFO L280 TraceCheckUtils]: 122: Hoare triple {2774#true} havoc ~retValue_acc~6; {2774#true} is VALID [2020-07-10 22:46:40,145 INFO L280 TraceCheckUtils]: 123: Hoare triple {2774#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {2774#true} is VALID [2020-07-10 22:46:40,145 INFO L280 TraceCheckUtils]: 124: Hoare triple {2774#true} #res := ~retValue_acc~6; {2774#true} is VALID [2020-07-10 22:46:40,145 INFO L280 TraceCheckUtils]: 125: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,145 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2774#true} {2775#false} #964#return; {2775#false} is VALID [2020-07-10 22:46:40,146 INFO L280 TraceCheckUtils]: 127: Hoare triple {2775#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2775#false} is VALID [2020-07-10 22:46:40,146 INFO L280 TraceCheckUtils]: 128: Hoare triple {2775#false} ~tmp~7 := #t~ret38; {2775#false} is VALID [2020-07-10 22:46:40,146 INFO L280 TraceCheckUtils]: 129: Hoare triple {2775#false} havoc #t~ret38; {2775#false} is VALID [2020-07-10 22:46:40,146 INFO L280 TraceCheckUtils]: 130: Hoare triple {2775#false} assume 0 != ~tmp~7; {2775#false} is VALID [2020-07-10 22:46:40,146 INFO L263 TraceCheckUtils]: 131: Hoare triple {2775#false} call #t~ret39 := isPumpRunning(); {2774#true} is VALID [2020-07-10 22:46:40,146 INFO L280 TraceCheckUtils]: 132: Hoare triple {2774#true} havoc ~retValue_acc~3; {2774#true} is VALID [2020-07-10 22:46:40,147 INFO L280 TraceCheckUtils]: 133: Hoare triple {2774#true} ~retValue_acc~3 := ~pumpRunning~0; {2774#true} is VALID [2020-07-10 22:46:40,147 INFO L280 TraceCheckUtils]: 134: Hoare triple {2774#true} #res := ~retValue_acc~3; {2774#true} is VALID [2020-07-10 22:46:40,147 INFO L280 TraceCheckUtils]: 135: Hoare triple {2774#true} assume true; {2774#true} is VALID [2020-07-10 22:46:40,147 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2774#true} {2775#false} #966#return; {2775#false} is VALID [2020-07-10 22:46:40,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {2775#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {2775#false} is VALID [2020-07-10 22:46:40,148 INFO L280 TraceCheckUtils]: 138: Hoare triple {2775#false} ~tmp___0~3 := #t~ret39; {2775#false} is VALID [2020-07-10 22:46:40,148 INFO L280 TraceCheckUtils]: 139: Hoare triple {2775#false} havoc #t~ret39; {2775#false} is VALID [2020-07-10 22:46:40,148 INFO L280 TraceCheckUtils]: 140: Hoare triple {2775#false} assume 0 != ~tmp___0~3; {2775#false} is VALID [2020-07-10 22:46:40,148 INFO L263 TraceCheckUtils]: 141: Hoare triple {2775#false} call __automaton_fail(); {2775#false} is VALID [2020-07-10 22:46:40,148 INFO L280 TraceCheckUtils]: 142: Hoare triple {2775#false} assume !false; {2775#false} is VALID [2020-07-10 22:46:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:46:40,170 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1662517776] [2020-07-10 22:46:40,170 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:46:40,171 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 22:46:40,171 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [406594432] [2020-07-10 22:46:40,173 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:46:40,174 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:46:40,174 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 22:46:40,344 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:40,344 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 22:46:40,345 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:46:40,345 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 22:46:40,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 22:46:40,346 INFO L87 Difference]: Start difference. First operand 287 states and 316 transitions. Second operand 4 states. [2020-07-10 22:46:42,299 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:46:49,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:49,871 INFO L93 Difference]: Finished difference Result 456 states and 519 transitions. [2020-07-10 22:46:49,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 22:46:49,871 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:46:49,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:46:49,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:46:49,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 519 transitions. [2020-07-10 22:46:49,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:46:49,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 519 transitions. [2020-07-10 22:46:49,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 519 transitions. [2020-07-10 22:46:51,326 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 519 edges. 519 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:51,339 INFO L225 Difference]: With dead ends: 456 [2020-07-10 22:46:51,339 INFO L226 Difference]: Without dead ends: 315 [2020-07-10 22:46:51,340 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 22:46:51,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-07-10 22:46:55,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 277. [2020-07-10 22:46:55,729 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:46:55,729 INFO L82 GeneralOperation]: Start isEquivalent. First operand 315 states. Second operand 277 states. [2020-07-10 22:46:55,730 INFO L74 IsIncluded]: Start isIncluded. First operand 315 states. Second operand 277 states. [2020-07-10 22:46:55,730 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 277 states. [2020-07-10 22:46:55,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:55,745 INFO L93 Difference]: Finished difference Result 315 states and 357 transitions. [2020-07-10 22:46:55,745 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 357 transitions. [2020-07-10 22:46:55,746 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:55,746 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:55,746 INFO L74 IsIncluded]: Start isIncluded. First operand 277 states. Second operand 315 states. [2020-07-10 22:46:55,747 INFO L87 Difference]: Start difference. First operand 277 states. Second operand 315 states. [2020-07-10 22:46:55,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:55,761 INFO L93 Difference]: Finished difference Result 315 states and 357 transitions. [2020-07-10 22:46:55,761 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 357 transitions. [2020-07-10 22:46:55,763 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:55,763 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:55,763 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:46:55,763 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:46:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 277 states. [2020-07-10 22:46:55,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 277 states and 303 transitions. [2020-07-10 22:46:55,774 INFO L78 Accepts]: Start accepts. Automaton has 277 states and 303 transitions. Word has length 143 [2020-07-10 22:46:55,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:46:55,774 INFO L479 AbstractCegarLoop]: Abstraction has 277 states and 303 transitions. [2020-07-10 22:46:55,774 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 22:46:55,774 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 277 states and 303 transitions. [2020-07-10 22:46:56,885 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 303 edges. 303 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 303 transitions. [2020-07-10 22:46:56,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 22:46:56,888 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:46:56,888 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:46:56,888 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 22:46:56,889 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:46:56,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:46:56,889 INFO L82 PathProgramCache]: Analyzing trace with hash -1405476844, now seen corresponding path program 1 times [2020-07-10 22:46:56,889 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:46:56,889 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1701686069] [2020-07-10 22:46:56,890 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:46:56,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,293 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:46:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {5084#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4978#true} is VALID [2020-07-10 22:46:57,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} #valid := #valid[0 := 0]; {4978#true} is VALID [2020-07-10 22:46:57,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} assume 0 < #StackHeapBarrier; {4978#true} is VALID [2020-07-10 22:46:57,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {4978#true} is VALID [2020-07-10 22:46:57,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {4978#true} is VALID [2020-07-10 22:46:57,386 INFO L280 TraceCheckUtils]: 5: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {4978#true} is VALID [2020-07-10 22:46:57,386 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {4978#true} is VALID [2020-07-10 22:46:57,386 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {4978#true} is VALID [2020-07-10 22:46:57,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {4978#true} is VALID [2020-07-10 22:46:57,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {4978#true} is VALID [2020-07-10 22:46:57,387 INFO L280 TraceCheckUtils]: 10: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {4978#true} is VALID [2020-07-10 22:46:57,387 INFO L280 TraceCheckUtils]: 11: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {4978#true} is VALID [2020-07-10 22:46:57,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {4978#true} is VALID [2020-07-10 22:46:57,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {4978#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {4978#true} is VALID [2020-07-10 22:46:57,388 INFO L280 TraceCheckUtils]: 14: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {4978#true} is VALID [2020-07-10 22:46:57,388 INFO L280 TraceCheckUtils]: 15: Hoare triple {4978#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {4978#true} is VALID [2020-07-10 22:46:57,388 INFO L280 TraceCheckUtils]: 16: Hoare triple {4978#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {4978#true} is VALID [2020-07-10 22:46:57,388 INFO L280 TraceCheckUtils]: 17: Hoare triple {4978#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {4978#true} is VALID [2020-07-10 22:46:57,388 INFO L280 TraceCheckUtils]: 18: Hoare triple {4978#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {4978#true} is VALID [2020-07-10 22:46:57,389 INFO L280 TraceCheckUtils]: 19: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {4978#true} is VALID [2020-07-10 22:46:57,389 INFO L280 TraceCheckUtils]: 20: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {4978#true} is VALID [2020-07-10 22:46:57,389 INFO L280 TraceCheckUtils]: 21: Hoare triple {4978#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {4978#true} is VALID [2020-07-10 22:46:57,390 INFO L280 TraceCheckUtils]: 22: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {4978#true} is VALID [2020-07-10 22:46:57,390 INFO L280 TraceCheckUtils]: 23: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {4978#true} is VALID [2020-07-10 22:46:57,391 INFO L280 TraceCheckUtils]: 24: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {4978#true} is VALID [2020-07-10 22:46:57,391 INFO L280 TraceCheckUtils]: 25: Hoare triple {4978#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {4978#true} is VALID [2020-07-10 22:46:57,392 INFO L280 TraceCheckUtils]: 26: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {4978#true} is VALID [2020-07-10 22:46:57,393 INFO L280 TraceCheckUtils]: 27: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {4978#true} is VALID [2020-07-10 22:46:57,393 INFO L280 TraceCheckUtils]: 28: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {4978#true} is VALID [2020-07-10 22:46:57,393 INFO L280 TraceCheckUtils]: 29: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {4978#true} is VALID [2020-07-10 22:46:57,393 INFO L280 TraceCheckUtils]: 30: Hoare triple {4978#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {4978#true} is VALID [2020-07-10 22:46:57,396 INFO L280 TraceCheckUtils]: 31: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {4978#true} is VALID [2020-07-10 22:46:57,396 INFO L280 TraceCheckUtils]: 32: Hoare triple {4978#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {4978#true} is VALID [2020-07-10 22:46:57,396 INFO L280 TraceCheckUtils]: 33: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {4978#true} is VALID [2020-07-10 22:46:57,398 INFO L280 TraceCheckUtils]: 34: Hoare triple {4978#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {4978#true} is VALID [2020-07-10 22:46:57,398 INFO L280 TraceCheckUtils]: 35: Hoare triple {4978#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {4978#true} is VALID [2020-07-10 22:46:57,398 INFO L280 TraceCheckUtils]: 36: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {4978#true} is VALID [2020-07-10 22:46:57,398 INFO L280 TraceCheckUtils]: 37: Hoare triple {4978#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {4978#true} is VALID [2020-07-10 22:46:57,399 INFO L280 TraceCheckUtils]: 38: Hoare triple {4978#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {4978#true} is VALID [2020-07-10 22:46:57,399 INFO L280 TraceCheckUtils]: 39: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {4978#true} is VALID [2020-07-10 22:46:57,399 INFO L280 TraceCheckUtils]: 40: Hoare triple {4978#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {4978#true} is VALID [2020-07-10 22:46:57,399 INFO L280 TraceCheckUtils]: 41: Hoare triple {4978#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {4978#true} is VALID [2020-07-10 22:46:57,399 INFO L280 TraceCheckUtils]: 42: Hoare triple {4978#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {4978#true} is VALID [2020-07-10 22:46:57,400 INFO L280 TraceCheckUtils]: 43: Hoare triple {4978#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {4978#true} is VALID [2020-07-10 22:46:57,400 INFO L280 TraceCheckUtils]: 44: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {4978#true} is VALID [2020-07-10 22:46:57,400 INFO L280 TraceCheckUtils]: 45: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {4978#true} is VALID [2020-07-10 22:46:57,400 INFO L280 TraceCheckUtils]: 46: Hoare triple {4978#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {4978#true} is VALID [2020-07-10 22:46:57,400 INFO L280 TraceCheckUtils]: 47: Hoare triple {4978#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {4978#true} is VALID [2020-07-10 22:46:57,401 INFO L280 TraceCheckUtils]: 48: Hoare triple {4978#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {4978#true} is VALID [2020-07-10 22:46:57,401 INFO L280 TraceCheckUtils]: 49: Hoare triple {4978#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {4978#true} is VALID [2020-07-10 22:46:57,401 INFO L280 TraceCheckUtils]: 50: Hoare triple {4978#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {4978#true} is VALID [2020-07-10 22:46:57,401 INFO L280 TraceCheckUtils]: 51: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {4978#true} is VALID [2020-07-10 22:46:57,401 INFO L280 TraceCheckUtils]: 52: Hoare triple {4978#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {4978#true} is VALID [2020-07-10 22:46:57,402 INFO L280 TraceCheckUtils]: 53: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {4978#true} is VALID [2020-07-10 22:46:57,402 INFO L280 TraceCheckUtils]: 54: Hoare triple {4978#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {4978#true} is VALID [2020-07-10 22:46:57,402 INFO L280 TraceCheckUtils]: 55: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {4978#true} is VALID [2020-07-10 22:46:57,402 INFO L280 TraceCheckUtils]: 56: Hoare triple {4978#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {4978#true} is VALID [2020-07-10 22:46:57,402 INFO L280 TraceCheckUtils]: 57: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {4978#true} is VALID [2020-07-10 22:46:57,403 INFO L280 TraceCheckUtils]: 58: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {4978#true} is VALID [2020-07-10 22:46:57,403 INFO L280 TraceCheckUtils]: 59: Hoare triple {4978#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {4978#true} is VALID [2020-07-10 22:46:57,403 INFO L280 TraceCheckUtils]: 60: Hoare triple {4978#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {4978#true} is VALID [2020-07-10 22:46:57,403 INFO L280 TraceCheckUtils]: 61: Hoare triple {4978#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {4978#true} is VALID [2020-07-10 22:46:57,403 INFO L280 TraceCheckUtils]: 62: Hoare triple {4978#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {4978#true} is VALID [2020-07-10 22:46:57,404 INFO L280 TraceCheckUtils]: 63: Hoare triple {4978#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {4978#true} is VALID [2020-07-10 22:46:57,404 INFO L280 TraceCheckUtils]: 64: Hoare triple {4978#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {4978#true} is VALID [2020-07-10 22:46:57,404 INFO L280 TraceCheckUtils]: 65: Hoare triple {4978#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {4978#true} is VALID [2020-07-10 22:46:57,404 INFO L280 TraceCheckUtils]: 66: Hoare triple {4978#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {4978#true} is VALID [2020-07-10 22:46:57,404 INFO L280 TraceCheckUtils]: 67: Hoare triple {4978#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {4978#true} is VALID [2020-07-10 22:46:57,405 INFO L280 TraceCheckUtils]: 68: Hoare triple {4978#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {4978#true} is VALID [2020-07-10 22:46:57,405 INFO L280 TraceCheckUtils]: 69: Hoare triple {4978#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {4978#true} is VALID [2020-07-10 22:46:57,405 INFO L280 TraceCheckUtils]: 70: Hoare triple {4978#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {4978#true} is VALID [2020-07-10 22:46:57,405 INFO L280 TraceCheckUtils]: 71: Hoare triple {4978#true} ~pumpRunning~0 := 0; {4978#true} is VALID [2020-07-10 22:46:57,406 INFO L280 TraceCheckUtils]: 72: Hoare triple {4978#true} ~systemActive~0 := 1; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,407 INFO L280 TraceCheckUtils]: 73: Hoare triple {5059#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,407 INFO L280 TraceCheckUtils]: 74: Hoare triple {5059#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,408 INFO L280 TraceCheckUtils]: 75: Hoare triple {5059#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,408 INFO L280 TraceCheckUtils]: 76: Hoare triple {5059#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,409 INFO L280 TraceCheckUtils]: 77: Hoare triple {5059#(= 1 ~systemActive~0)} assume true; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,411 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5059#(= 1 ~systemActive~0)} {4978#true} #960#return; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,419 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5059#(= 1 ~systemActive~0)} #860#return; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5059#(= 1 ~systemActive~0)} #862#return; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-10 22:46:57,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~1 := 1; {5085#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 22:46:57,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {5085#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:46:57,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:46:57,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5059#(= 1 ~systemActive~0)} #864#return; {5069#(= |main_#t~ret37| ~systemActive~0)} is VALID [2020-07-10 22:46:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,511 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4978#true} {5071#(not (= 0 ~systemActive~0))} #866#return; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~6; {4978#true} is VALID [2020-07-10 22:46:57,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {4978#true} is VALID [2020-07-10 22:46:57,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~6; {4978#true} is VALID [2020-07-10 22:46:57,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {4979#false} #964#return; {4979#false} is VALID [2020-07-10 22:46:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:57,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {4978#true} havoc ~retValue_acc~3; {4978#true} is VALID [2020-07-10 22:46:57,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {4978#true} ~retValue_acc~3 := ~pumpRunning~0; {4978#true} is VALID [2020-07-10 22:46:57,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #res := ~retValue_acc~3; {4978#true} is VALID [2020-07-10 22:46:57,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,519 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4978#true} {4979#false} #966#return; {4979#false} is VALID [2020-07-10 22:46:57,524 INFO L263 TraceCheckUtils]: 0: Hoare triple {4978#true} call ULTIMATE.init(); {5084#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:46:57,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {5084#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4978#true} is VALID [2020-07-10 22:46:57,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {4978#true} #valid := #valid[0 := 0]; {4978#true} is VALID [2020-07-10 22:46:57,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {4978#true} assume 0 < #StackHeapBarrier; {4978#true} is VALID [2020-07-10 22:46:57,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {4978#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {4978#true} is VALID [2020-07-10 22:46:57,525 INFO L280 TraceCheckUtils]: 5: Hoare triple {4978#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {4978#true} is VALID [2020-07-10 22:46:57,525 INFO L280 TraceCheckUtils]: 6: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {4978#true} is VALID [2020-07-10 22:46:57,525 INFO L280 TraceCheckUtils]: 7: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {4978#true} is VALID [2020-07-10 22:46:57,526 INFO L280 TraceCheckUtils]: 8: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {4978#true} is VALID [2020-07-10 22:46:57,526 INFO L280 TraceCheckUtils]: 9: Hoare triple {4978#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {4978#true} is VALID [2020-07-10 22:46:57,526 INFO L280 TraceCheckUtils]: 10: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {4978#true} is VALID [2020-07-10 22:46:57,526 INFO L280 TraceCheckUtils]: 11: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {4978#true} is VALID [2020-07-10 22:46:57,526 INFO L280 TraceCheckUtils]: 12: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {4978#true} is VALID [2020-07-10 22:46:57,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {4978#true} is VALID [2020-07-10 22:46:57,527 INFO L280 TraceCheckUtils]: 14: Hoare triple {4978#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {4978#true} is VALID [2020-07-10 22:46:57,527 INFO L280 TraceCheckUtils]: 15: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {4978#true} is VALID [2020-07-10 22:46:57,527 INFO L280 TraceCheckUtils]: 16: Hoare triple {4978#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {4978#true} is VALID [2020-07-10 22:46:57,527 INFO L280 TraceCheckUtils]: 17: Hoare triple {4978#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {4978#true} is VALID [2020-07-10 22:46:57,527 INFO L280 TraceCheckUtils]: 18: Hoare triple {4978#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {4978#true} is VALID [2020-07-10 22:46:57,528 INFO L280 TraceCheckUtils]: 19: Hoare triple {4978#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {4978#true} is VALID [2020-07-10 22:46:57,528 INFO L280 TraceCheckUtils]: 20: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {4978#true} is VALID [2020-07-10 22:46:57,528 INFO L280 TraceCheckUtils]: 21: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {4978#true} is VALID [2020-07-10 22:46:57,528 INFO L280 TraceCheckUtils]: 22: Hoare triple {4978#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {4978#true} is VALID [2020-07-10 22:46:57,528 INFO L280 TraceCheckUtils]: 23: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {4978#true} is VALID [2020-07-10 22:46:57,528 INFO L280 TraceCheckUtils]: 24: Hoare triple {4978#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {4978#true} is VALID [2020-07-10 22:46:57,529 INFO L280 TraceCheckUtils]: 25: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {4978#true} is VALID [2020-07-10 22:46:57,529 INFO L280 TraceCheckUtils]: 26: Hoare triple {4978#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {4978#true} is VALID [2020-07-10 22:46:57,529 INFO L280 TraceCheckUtils]: 27: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {4978#true} is VALID [2020-07-10 22:46:57,529 INFO L280 TraceCheckUtils]: 28: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {4978#true} is VALID [2020-07-10 22:46:57,529 INFO L280 TraceCheckUtils]: 29: Hoare triple {4978#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {4978#true} is VALID [2020-07-10 22:46:57,530 INFO L280 TraceCheckUtils]: 30: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {4978#true} is VALID [2020-07-10 22:46:57,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {4978#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {4978#true} is VALID [2020-07-10 22:46:57,530 INFO L280 TraceCheckUtils]: 32: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {4978#true} is VALID [2020-07-10 22:46:57,530 INFO L280 TraceCheckUtils]: 33: Hoare triple {4978#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {4978#true} is VALID [2020-07-10 22:46:57,530 INFO L280 TraceCheckUtils]: 34: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {4978#true} is VALID [2020-07-10 22:46:57,530 INFO L280 TraceCheckUtils]: 35: Hoare triple {4978#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {4978#true} is VALID [2020-07-10 22:46:57,531 INFO L280 TraceCheckUtils]: 36: Hoare triple {4978#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {4978#true} is VALID [2020-07-10 22:46:57,531 INFO L280 TraceCheckUtils]: 37: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {4978#true} is VALID [2020-07-10 22:46:57,531 INFO L280 TraceCheckUtils]: 38: Hoare triple {4978#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {4978#true} is VALID [2020-07-10 22:46:57,531 INFO L280 TraceCheckUtils]: 39: Hoare triple {4978#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {4978#true} is VALID [2020-07-10 22:46:57,531 INFO L280 TraceCheckUtils]: 40: Hoare triple {4978#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {4978#true} is VALID [2020-07-10 22:46:57,532 INFO L280 TraceCheckUtils]: 41: Hoare triple {4978#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {4978#true} is VALID [2020-07-10 22:46:57,532 INFO L280 TraceCheckUtils]: 42: Hoare triple {4978#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {4978#true} is VALID [2020-07-10 22:46:57,532 INFO L280 TraceCheckUtils]: 43: Hoare triple {4978#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {4978#true} is VALID [2020-07-10 22:46:57,532 INFO L280 TraceCheckUtils]: 44: Hoare triple {4978#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {4978#true} is VALID [2020-07-10 22:46:57,532 INFO L280 TraceCheckUtils]: 45: Hoare triple {4978#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {4978#true} is VALID [2020-07-10 22:46:57,532 INFO L280 TraceCheckUtils]: 46: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {4978#true} is VALID [2020-07-10 22:46:57,534 INFO L280 TraceCheckUtils]: 47: Hoare triple {4978#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {4978#true} is VALID [2020-07-10 22:46:57,534 INFO L280 TraceCheckUtils]: 48: Hoare triple {4978#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {4978#true} is VALID [2020-07-10 22:46:57,534 INFO L280 TraceCheckUtils]: 49: Hoare triple {4978#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {4978#true} is VALID [2020-07-10 22:46:57,534 INFO L280 TraceCheckUtils]: 50: Hoare triple {4978#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {4978#true} is VALID [2020-07-10 22:46:57,534 INFO L280 TraceCheckUtils]: 51: Hoare triple {4978#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {4978#true} is VALID [2020-07-10 22:46:57,535 INFO L280 TraceCheckUtils]: 52: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {4978#true} is VALID [2020-07-10 22:46:57,535 INFO L280 TraceCheckUtils]: 53: Hoare triple {4978#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {4978#true} is VALID [2020-07-10 22:46:57,547 INFO L280 TraceCheckUtils]: 54: Hoare triple {4978#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {4978#true} is VALID [2020-07-10 22:46:57,548 INFO L280 TraceCheckUtils]: 55: Hoare triple {4978#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {4978#true} is VALID [2020-07-10 22:46:57,548 INFO L280 TraceCheckUtils]: 56: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {4978#true} is VALID [2020-07-10 22:46:57,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {4978#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {4978#true} is VALID [2020-07-10 22:46:57,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {4978#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {4978#true} is VALID [2020-07-10 22:46:57,549 INFO L280 TraceCheckUtils]: 59: Hoare triple {4978#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {4978#true} is VALID [2020-07-10 22:46:57,549 INFO L280 TraceCheckUtils]: 60: Hoare triple {4978#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {4978#true} is VALID [2020-07-10 22:46:57,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {4978#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {4978#true} is VALID [2020-07-10 22:46:57,549 INFO L280 TraceCheckUtils]: 62: Hoare triple {4978#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {4978#true} is VALID [2020-07-10 22:46:57,549 INFO L280 TraceCheckUtils]: 63: Hoare triple {4978#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {4978#true} is VALID [2020-07-10 22:46:57,550 INFO L280 TraceCheckUtils]: 64: Hoare triple {4978#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {4978#true} is VALID [2020-07-10 22:46:57,550 INFO L280 TraceCheckUtils]: 65: Hoare triple {4978#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {4978#true} is VALID [2020-07-10 22:46:57,550 INFO L280 TraceCheckUtils]: 66: Hoare triple {4978#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {4978#true} is VALID [2020-07-10 22:46:57,552 INFO L280 TraceCheckUtils]: 67: Hoare triple {4978#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {4978#true} is VALID [2020-07-10 22:46:57,553 INFO L280 TraceCheckUtils]: 68: Hoare triple {4978#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {4978#true} is VALID [2020-07-10 22:46:57,553 INFO L280 TraceCheckUtils]: 69: Hoare triple {4978#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {4978#true} is VALID [2020-07-10 22:46:57,553 INFO L280 TraceCheckUtils]: 70: Hoare triple {4978#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {4978#true} is VALID [2020-07-10 22:46:57,553 INFO L280 TraceCheckUtils]: 71: Hoare triple {4978#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {4978#true} is VALID [2020-07-10 22:46:57,553 INFO L280 TraceCheckUtils]: 72: Hoare triple {4978#true} ~pumpRunning~0 := 0; {4978#true} is VALID [2020-07-10 22:46:57,556 INFO L280 TraceCheckUtils]: 73: Hoare triple {4978#true} ~systemActive~0 := 1; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,556 INFO L280 TraceCheckUtils]: 74: Hoare triple {5059#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,557 INFO L280 TraceCheckUtils]: 75: Hoare triple {5059#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,557 INFO L280 TraceCheckUtils]: 76: Hoare triple {5059#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,558 INFO L280 TraceCheckUtils]: 77: Hoare triple {5059#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,558 INFO L280 TraceCheckUtils]: 78: Hoare triple {5059#(= 1 ~systemActive~0)} assume true; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,559 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5059#(= 1 ~systemActive~0)} {4978#true} #960#return; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,560 INFO L263 TraceCheckUtils]: 80: Hoare triple {5059#(= 1 ~systemActive~0)} call #t~ret75 := main(); {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,560 INFO L280 TraceCheckUtils]: 81: Hoare triple {5059#(= 1 ~systemActive~0)} havoc ~retValue_acc~10; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,561 INFO L280 TraceCheckUtils]: 82: Hoare triple {5059#(= 1 ~systemActive~0)} havoc ~tmp~6; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,561 INFO L263 TraceCheckUtils]: 83: Hoare triple {5059#(= 1 ~systemActive~0)} call select_helpers(); {4978#true} is VALID [2020-07-10 22:46:57,561 INFO L280 TraceCheckUtils]: 84: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,562 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4978#true} {5059#(= 1 ~systemActive~0)} #860#return; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,562 INFO L263 TraceCheckUtils]: 86: Hoare triple {5059#(= 1 ~systemActive~0)} call select_features(); {4978#true} is VALID [2020-07-10 22:46:57,562 INFO L280 TraceCheckUtils]: 87: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,563 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4978#true} {5059#(= 1 ~systemActive~0)} #862#return; {5059#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:46:57,563 INFO L263 TraceCheckUtils]: 89: Hoare triple {5059#(= 1 ~systemActive~0)} call #t~ret37 := valid_product(); {4978#true} is VALID [2020-07-10 22:46:57,563 INFO L280 TraceCheckUtils]: 90: Hoare triple {4978#true} havoc ~retValue_acc~1; {4978#true} is VALID [2020-07-10 22:46:57,564 INFO L280 TraceCheckUtils]: 91: Hoare triple {4978#true} ~retValue_acc~1 := 1; {5085#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 22:46:57,564 INFO L280 TraceCheckUtils]: 92: Hoare triple {5085#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:46:57,565 INFO L280 TraceCheckUtils]: 93: Hoare triple {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:46:57,566 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5086#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5059#(= 1 ~systemActive~0)} #864#return; {5069#(= |main_#t~ret37| ~systemActive~0)} is VALID [2020-07-10 22:46:57,567 INFO L280 TraceCheckUtils]: 95: Hoare triple {5069#(= |main_#t~ret37| ~systemActive~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5069#(= |main_#t~ret37| ~systemActive~0)} is VALID [2020-07-10 22:46:57,567 INFO L280 TraceCheckUtils]: 96: Hoare triple {5069#(= |main_#t~ret37| ~systemActive~0)} ~tmp~6 := #t~ret37; {5070#(= main_~tmp~6 ~systemActive~0)} is VALID [2020-07-10 22:46:57,568 INFO L280 TraceCheckUtils]: 97: Hoare triple {5070#(= main_~tmp~6 ~systemActive~0)} havoc #t~ret37; {5070#(= main_~tmp~6 ~systemActive~0)} is VALID [2020-07-10 22:46:57,573 INFO L280 TraceCheckUtils]: 98: Hoare triple {5070#(= main_~tmp~6 ~systemActive~0)} assume 0 != ~tmp~6; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,573 INFO L263 TraceCheckUtils]: 99: Hoare triple {5071#(not (= 0 ~systemActive~0))} call setup(); {4978#true} is VALID [2020-07-10 22:46:57,573 INFO L280 TraceCheckUtils]: 100: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,574 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4978#true} {5071#(not (= 0 ~systemActive~0))} #866#return; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,574 INFO L263 TraceCheckUtils]: 102: Hoare triple {5071#(not (= 0 ~systemActive~0))} call runTest(); {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,575 INFO L263 TraceCheckUtils]: 103: Hoare triple {5071#(not (= 0 ~systemActive~0))} call test(); {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,575 INFO L280 TraceCheckUtils]: 104: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,576 INFO L280 TraceCheckUtils]: 105: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,576 INFO L280 TraceCheckUtils]: 106: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,577 INFO L280 TraceCheckUtils]: 107: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,577 INFO L280 TraceCheckUtils]: 108: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,578 INFO L280 TraceCheckUtils]: 109: Hoare triple {5071#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,578 INFO L280 TraceCheckUtils]: 110: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume !false; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,579 INFO L280 TraceCheckUtils]: 111: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,579 INFO L280 TraceCheckUtils]: 112: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,580 INFO L280 TraceCheckUtils]: 113: Hoare triple {5071#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet1; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,580 INFO L280 TraceCheckUtils]: 114: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,581 INFO L280 TraceCheckUtils]: 115: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,582 INFO L280 TraceCheckUtils]: 116: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,582 INFO L280 TraceCheckUtils]: 117: Hoare triple {5071#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet2; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,583 INFO L280 TraceCheckUtils]: 118: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,584 INFO L280 TraceCheckUtils]: 119: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,585 INFO L280 TraceCheckUtils]: 120: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,585 INFO L280 TraceCheckUtils]: 121: Hoare triple {5071#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet3; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,586 INFO L280 TraceCheckUtils]: 122: Hoare triple {5071#(not (= 0 ~systemActive~0))} havoc #t~nondet3; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,587 INFO L280 TraceCheckUtils]: 123: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,587 INFO L263 TraceCheckUtils]: 124: Hoare triple {5071#(not (= 0 ~systemActive~0))} call timeShift(); {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,588 INFO L280 TraceCheckUtils]: 125: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5071#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:46:57,589 INFO L280 TraceCheckUtils]: 126: Hoare triple {5071#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4979#false} is VALID [2020-07-10 22:46:57,589 INFO L263 TraceCheckUtils]: 127: Hoare triple {4979#false} call __utac_acc__Specification1_spec__1(); {4979#false} is VALID [2020-07-10 22:46:57,589 INFO L280 TraceCheckUtils]: 128: Hoare triple {4979#false} havoc ~tmp~7; {4979#false} is VALID [2020-07-10 22:46:57,589 INFO L280 TraceCheckUtils]: 129: Hoare triple {4979#false} havoc ~tmp___0~3; {4979#false} is VALID [2020-07-10 22:46:57,590 INFO L263 TraceCheckUtils]: 130: Hoare triple {4979#false} call #t~ret38 := isMethaneLevelCritical(); {4978#true} is VALID [2020-07-10 22:46:57,590 INFO L280 TraceCheckUtils]: 131: Hoare triple {4978#true} havoc ~retValue_acc~6; {4978#true} is VALID [2020-07-10 22:46:57,590 INFO L280 TraceCheckUtils]: 132: Hoare triple {4978#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {4978#true} is VALID [2020-07-10 22:46:57,591 INFO L280 TraceCheckUtils]: 133: Hoare triple {4978#true} #res := ~retValue_acc~6; {4978#true} is VALID [2020-07-10 22:46:57,591 INFO L280 TraceCheckUtils]: 134: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,591 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4978#true} {4979#false} #964#return; {4979#false} is VALID [2020-07-10 22:46:57,591 INFO L280 TraceCheckUtils]: 136: Hoare triple {4979#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {4979#false} is VALID [2020-07-10 22:46:57,591 INFO L280 TraceCheckUtils]: 137: Hoare triple {4979#false} ~tmp~7 := #t~ret38; {4979#false} is VALID [2020-07-10 22:46:57,592 INFO L280 TraceCheckUtils]: 138: Hoare triple {4979#false} havoc #t~ret38; {4979#false} is VALID [2020-07-10 22:46:57,592 INFO L280 TraceCheckUtils]: 139: Hoare triple {4979#false} assume 0 != ~tmp~7; {4979#false} is VALID [2020-07-10 22:46:57,592 INFO L263 TraceCheckUtils]: 140: Hoare triple {4979#false} call #t~ret39 := isPumpRunning(); {4978#true} is VALID [2020-07-10 22:46:57,592 INFO L280 TraceCheckUtils]: 141: Hoare triple {4978#true} havoc ~retValue_acc~3; {4978#true} is VALID [2020-07-10 22:46:57,593 INFO L280 TraceCheckUtils]: 142: Hoare triple {4978#true} ~retValue_acc~3 := ~pumpRunning~0; {4978#true} is VALID [2020-07-10 22:46:57,593 INFO L280 TraceCheckUtils]: 143: Hoare triple {4978#true} #res := ~retValue_acc~3; {4978#true} is VALID [2020-07-10 22:46:57,593 INFO L280 TraceCheckUtils]: 144: Hoare triple {4978#true} assume true; {4978#true} is VALID [2020-07-10 22:46:57,593 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4978#true} {4979#false} #966#return; {4979#false} is VALID [2020-07-10 22:46:57,593 INFO L280 TraceCheckUtils]: 146: Hoare triple {4979#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {4979#false} is VALID [2020-07-10 22:46:57,593 INFO L280 TraceCheckUtils]: 147: Hoare triple {4979#false} ~tmp___0~3 := #t~ret39; {4979#false} is VALID [2020-07-10 22:46:57,594 INFO L280 TraceCheckUtils]: 148: Hoare triple {4979#false} havoc #t~ret39; {4979#false} is VALID [2020-07-10 22:46:57,594 INFO L280 TraceCheckUtils]: 149: Hoare triple {4979#false} assume 0 != ~tmp___0~3; {4979#false} is VALID [2020-07-10 22:46:57,594 INFO L263 TraceCheckUtils]: 150: Hoare triple {4979#false} call __automaton_fail(); {4979#false} is VALID [2020-07-10 22:46:57,594 INFO L280 TraceCheckUtils]: 151: Hoare triple {4979#false} assume !false; {4979#false} is VALID [2020-07-10 22:46:57,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:46:57,650 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1701686069] [2020-07-10 22:46:57,650 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:46:57,651 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 22:46:57,651 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [188919441] [2020-07-10 22:46:57,653 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 22:46:57,654 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:46:57,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 22:46:57,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:57,833 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 22:46:57,833 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:46:57,834 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 22:46:57,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 22:46:57,834 INFO L87 Difference]: Start difference. First operand 277 states and 303 transitions. Second operand 9 states. [2020-07-10 22:46:58,854 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:47:00,024 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:47:00,369 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 22:47:00,817 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:47:01,198 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:47:01,521 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:47:07,609 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:47:28,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:47:28,455 INFO L93 Difference]: Finished difference Result 746 states and 866 transitions. [2020-07-10 22:47:28,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 22:47:28,456 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 22:47:28,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:47:28,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:47:28,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 866 transitions. [2020-07-10 22:47:28,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:47:28,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 866 transitions. [2020-07-10 22:47:28,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 866 transitions. [2020-07-10 22:47:31,220 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 866 edges. 866 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:47:31,245 INFO L225 Difference]: With dead ends: 746 [2020-07-10 22:47:31,245 INFO L226 Difference]: Without dead ends: 579 [2020-07-10 22:47:31,247 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 22:47:31,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 579 states. [2020-07-10 22:47:41,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 579 to 508. [2020-07-10 22:47:41,685 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:47:41,685 INFO L82 GeneralOperation]: Start isEquivalent. First operand 579 states. Second operand 508 states. [2020-07-10 22:47:41,685 INFO L74 IsIncluded]: Start isIncluded. First operand 579 states. Second operand 508 states. [2020-07-10 22:47:41,685 INFO L87 Difference]: Start difference. First operand 579 states. Second operand 508 states. [2020-07-10 22:47:41,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:47:41,715 INFO L93 Difference]: Finished difference Result 579 states and 666 transitions. [2020-07-10 22:47:41,715 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 666 transitions. [2020-07-10 22:47:41,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:47:41,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:47:41,718 INFO L74 IsIncluded]: Start isIncluded. First operand 508 states. Second operand 579 states. [2020-07-10 22:47:41,719 INFO L87 Difference]: Start difference. First operand 508 states. Second operand 579 states. [2020-07-10 22:47:41,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:47:41,745 INFO L93 Difference]: Finished difference Result 579 states and 666 transitions. [2020-07-10 22:47:41,745 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 666 transitions. [2020-07-10 22:47:41,747 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:47:41,748 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:47:41,748 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:47:41,748 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:47:41,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 508 states. [2020-07-10 22:47:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 508 states and 574 transitions. [2020-07-10 22:47:41,769 INFO L78 Accepts]: Start accepts. Automaton has 508 states and 574 transitions. Word has length 152 [2020-07-10 22:47:41,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:47:41,770 INFO L479 AbstractCegarLoop]: Abstraction has 508 states and 574 transitions. [2020-07-10 22:47:41,770 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 22:47:41,785 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 508 states and 574 transitions. [2020-07-10 22:47:44,275 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 574 edges. 574 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:47:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 574 transitions. [2020-07-10 22:47:44,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 22:47:44,279 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:47:44,279 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:47:44,279 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 22:47:44,279 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:47:44,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:47:44,280 INFO L82 PathProgramCache]: Analyzing trace with hash 1864711332, now seen corresponding path program 1 times [2020-07-10 22:47:44,280 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:47:44,280 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [850954063] [2020-07-10 22:47:44,280 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:47:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:44,790 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:47:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:44,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {8880#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8771#true} is VALID [2020-07-10 22:47:44,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {8771#true} #valid := #valid[0 := 0]; {8771#true} is VALID [2020-07-10 22:47:44,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {8771#true} assume 0 < #StackHeapBarrier; {8771#true} is VALID [2020-07-10 22:47:44,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {8771#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {8771#true} is VALID [2020-07-10 22:47:44,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {8771#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {8771#true} is VALID [2020-07-10 22:47:44,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {8771#true} is VALID [2020-07-10 22:47:44,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {8771#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {8771#true} is VALID [2020-07-10 22:47:44,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {8771#true} is VALID [2020-07-10 22:47:44,902 INFO L280 TraceCheckUtils]: 8: Hoare triple {8771#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {8771#true} is VALID [2020-07-10 22:47:44,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {8771#true} is VALID [2020-07-10 22:47:44,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {8771#true} is VALID [2020-07-10 22:47:44,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {8771#true} is VALID [2020-07-10 22:47:44,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {8771#true} is VALID [2020-07-10 22:47:44,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {8771#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {8771#true} is VALID [2020-07-10 22:47:44,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {8771#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {8771#true} is VALID [2020-07-10 22:47:44,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {8771#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {8771#true} is VALID [2020-07-10 22:47:44,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {8771#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {8771#true} is VALID [2020-07-10 22:47:44,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {8771#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {8771#true} is VALID [2020-07-10 22:47:44,906 INFO L280 TraceCheckUtils]: 18: Hoare triple {8771#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {8771#true} is VALID [2020-07-10 22:47:44,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {8771#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {8771#true} is VALID [2020-07-10 22:47:44,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {8771#true} is VALID [2020-07-10 22:47:44,907 INFO L280 TraceCheckUtils]: 21: Hoare triple {8771#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {8771#true} is VALID [2020-07-10 22:47:44,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {8771#true} is VALID [2020-07-10 22:47:44,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {8771#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {8771#true} is VALID [2020-07-10 22:47:44,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {8771#true} is VALID [2020-07-10 22:47:44,908 INFO L280 TraceCheckUtils]: 25: Hoare triple {8771#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {8771#true} is VALID [2020-07-10 22:47:44,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {8771#true} is VALID [2020-07-10 22:47:44,908 INFO L280 TraceCheckUtils]: 27: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {8771#true} is VALID [2020-07-10 22:47:44,909 INFO L280 TraceCheckUtils]: 28: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {8771#true} is VALID [2020-07-10 22:47:44,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {8771#true} is VALID [2020-07-10 22:47:44,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {8771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {8771#true} is VALID [2020-07-10 22:47:44,911 INFO L280 TraceCheckUtils]: 31: Hoare triple {8771#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {8771#true} is VALID [2020-07-10 22:47:44,911 INFO L280 TraceCheckUtils]: 32: Hoare triple {8771#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {8771#true} is VALID [2020-07-10 22:47:44,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {8771#true} is VALID [2020-07-10 22:47:44,912 INFO L280 TraceCheckUtils]: 34: Hoare triple {8771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {8771#true} is VALID [2020-07-10 22:47:44,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {8771#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {8771#true} is VALID [2020-07-10 22:47:44,912 INFO L280 TraceCheckUtils]: 36: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {8771#true} is VALID [2020-07-10 22:47:44,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {8771#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {8771#true} is VALID [2020-07-10 22:47:44,913 INFO L280 TraceCheckUtils]: 38: Hoare triple {8771#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {8771#true} is VALID [2020-07-10 22:47:44,913 INFO L280 TraceCheckUtils]: 39: Hoare triple {8771#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {8771#true} is VALID [2020-07-10 22:47:44,914 INFO L280 TraceCheckUtils]: 40: Hoare triple {8771#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {8771#true} is VALID [2020-07-10 22:47:44,914 INFO L280 TraceCheckUtils]: 41: Hoare triple {8771#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {8771#true} is VALID [2020-07-10 22:47:44,914 INFO L280 TraceCheckUtils]: 42: Hoare triple {8771#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {8771#true} is VALID [2020-07-10 22:47:44,915 INFO L280 TraceCheckUtils]: 43: Hoare triple {8771#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {8771#true} is VALID [2020-07-10 22:47:44,915 INFO L280 TraceCheckUtils]: 44: Hoare triple {8771#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {8771#true} is VALID [2020-07-10 22:47:44,915 INFO L280 TraceCheckUtils]: 45: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {8771#true} is VALID [2020-07-10 22:47:44,915 INFO L280 TraceCheckUtils]: 46: Hoare triple {8771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {8771#true} is VALID [2020-07-10 22:47:44,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {8771#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {8771#true} is VALID [2020-07-10 22:47:44,916 INFO L280 TraceCheckUtils]: 48: Hoare triple {8771#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {8771#true} is VALID [2020-07-10 22:47:44,916 INFO L280 TraceCheckUtils]: 49: Hoare triple {8771#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {8771#true} is VALID [2020-07-10 22:47:44,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {8771#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {8771#true} is VALID [2020-07-10 22:47:44,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {8771#true} is VALID [2020-07-10 22:47:44,917 INFO L280 TraceCheckUtils]: 52: Hoare triple {8771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {8771#true} is VALID [2020-07-10 22:47:44,917 INFO L280 TraceCheckUtils]: 53: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {8771#true} is VALID [2020-07-10 22:47:44,917 INFO L280 TraceCheckUtils]: 54: Hoare triple {8771#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {8771#true} is VALID [2020-07-10 22:47:44,917 INFO L280 TraceCheckUtils]: 55: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {8771#true} is VALID [2020-07-10 22:47:44,917 INFO L280 TraceCheckUtils]: 56: Hoare triple {8771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {8771#true} is VALID [2020-07-10 22:47:44,918 INFO L280 TraceCheckUtils]: 57: Hoare triple {8771#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {8771#true} is VALID [2020-07-10 22:47:44,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {8771#true} is VALID [2020-07-10 22:47:44,918 INFO L280 TraceCheckUtils]: 59: Hoare triple {8771#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {8771#true} is VALID [2020-07-10 22:47:44,918 INFO L280 TraceCheckUtils]: 60: Hoare triple {8771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {8771#true} is VALID [2020-07-10 22:47:44,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {8771#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {8771#true} is VALID [2020-07-10 22:47:44,919 INFO L280 TraceCheckUtils]: 62: Hoare triple {8771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {8771#true} is VALID [2020-07-10 22:47:44,919 INFO L280 TraceCheckUtils]: 63: Hoare triple {8771#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {8771#true} is VALID [2020-07-10 22:47:44,919 INFO L280 TraceCheckUtils]: 64: Hoare triple {8771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {8771#true} is VALID [2020-07-10 22:47:44,919 INFO L280 TraceCheckUtils]: 65: Hoare triple {8771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {8771#true} is VALID [2020-07-10 22:47:44,920 INFO L280 TraceCheckUtils]: 66: Hoare triple {8771#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {8771#true} is VALID [2020-07-10 22:47:44,920 INFO L280 TraceCheckUtils]: 67: Hoare triple {8771#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {8771#true} is VALID [2020-07-10 22:47:44,920 INFO L280 TraceCheckUtils]: 68: Hoare triple {8771#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {8771#true} is VALID [2020-07-10 22:47:44,920 INFO L280 TraceCheckUtils]: 69: Hoare triple {8771#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {8771#true} is VALID [2020-07-10 22:47:44,921 INFO L280 TraceCheckUtils]: 70: Hoare triple {8771#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {8771#true} is VALID [2020-07-10 22:47:44,921 INFO L280 TraceCheckUtils]: 71: Hoare triple {8771#true} ~pumpRunning~0 := 0; {8771#true} is VALID [2020-07-10 22:47:44,921 INFO L280 TraceCheckUtils]: 72: Hoare triple {8771#true} ~systemActive~0 := 1; {8771#true} is VALID [2020-07-10 22:47:44,921 INFO L280 TraceCheckUtils]: 73: Hoare triple {8771#true} ~waterLevel~0 := 1; {8771#true} is VALID [2020-07-10 22:47:44,922 INFO L280 TraceCheckUtils]: 74: Hoare triple {8771#true} ~methaneLevelCritical~0 := 0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,922 INFO L280 TraceCheckUtils]: 75: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,923 INFO L280 TraceCheckUtils]: 76: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,924 INFO L280 TraceCheckUtils]: 77: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume true; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,926 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8852#(= 0 ~methaneLevelCritical~0)} {8771#true} #960#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:44,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:44,939 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #860#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:44,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:44,944 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #862#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:44,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {8771#true} havoc ~retValue_acc~1; {8771#true} is VALID [2020-07-10 22:47:44,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {8771#true} ~retValue_acc~1 := 1; {8771#true} is VALID [2020-07-10 22:47:44,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {8771#true} #res := ~retValue_acc~1; {8771#true} is VALID [2020-07-10 22:47:44,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:44,951 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #864#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:44,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:44,956 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #866#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:44,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {8881#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8771#true} is VALID [2020-07-10 22:47:44,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {8771#true} ~systemActive~0 := 0; {8771#true} is VALID [2020-07-10 22:47:44,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:44,983 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #916#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:45,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {8771#true} havoc ~retValue_acc~6; {8771#true} is VALID [2020-07-10 22:47:45,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {8771#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {8882#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6)} is VALID [2020-07-10 22:47:45,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {8882#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6)} #res := ~retValue_acc~6; {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8852#(= 0 ~methaneLevelCritical~0)} #964#return; {8873#(= 0 |__utac_acc__Specification1_spec__1_#t~ret38|)} is VALID [2020-07-10 22:47:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:45,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {8771#true} havoc ~retValue_acc~3; {8771#true} is VALID [2020-07-10 22:47:45,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {8771#true} ~retValue_acc~3 := ~pumpRunning~0; {8771#true} is VALID [2020-07-10 22:47:45,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {8771#true} #res := ~retValue_acc~3; {8771#true} is VALID [2020-07-10 22:47:45,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:45,029 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8771#true} {8772#false} #966#return; {8772#false} is VALID [2020-07-10 22:47:45,036 INFO L263 TraceCheckUtils]: 0: Hoare triple {8771#true} call ULTIMATE.init(); {8880#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:47:45,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {8880#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8771#true} is VALID [2020-07-10 22:47:45,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {8771#true} #valid := #valid[0 := 0]; {8771#true} is VALID [2020-07-10 22:47:45,037 INFO L280 TraceCheckUtils]: 3: Hoare triple {8771#true} assume 0 < #StackHeapBarrier; {8771#true} is VALID [2020-07-10 22:47:45,038 INFO L280 TraceCheckUtils]: 4: Hoare triple {8771#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {8771#true} is VALID [2020-07-10 22:47:45,038 INFO L280 TraceCheckUtils]: 5: Hoare triple {8771#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {8771#true} is VALID [2020-07-10 22:47:45,038 INFO L280 TraceCheckUtils]: 6: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {8771#true} is VALID [2020-07-10 22:47:45,039 INFO L280 TraceCheckUtils]: 7: Hoare triple {8771#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {8771#true} is VALID [2020-07-10 22:47:45,039 INFO L280 TraceCheckUtils]: 8: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {8771#true} is VALID [2020-07-10 22:47:45,039 INFO L280 TraceCheckUtils]: 9: Hoare triple {8771#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {8771#true} is VALID [2020-07-10 22:47:45,040 INFO L280 TraceCheckUtils]: 10: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {8771#true} is VALID [2020-07-10 22:47:45,040 INFO L280 TraceCheckUtils]: 11: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {8771#true} is VALID [2020-07-10 22:47:45,040 INFO L280 TraceCheckUtils]: 12: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {8771#true} is VALID [2020-07-10 22:47:45,040 INFO L280 TraceCheckUtils]: 13: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {8771#true} is VALID [2020-07-10 22:47:45,041 INFO L280 TraceCheckUtils]: 14: Hoare triple {8771#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {8771#true} is VALID [2020-07-10 22:47:45,041 INFO L280 TraceCheckUtils]: 15: Hoare triple {8771#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {8771#true} is VALID [2020-07-10 22:47:45,041 INFO L280 TraceCheckUtils]: 16: Hoare triple {8771#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {8771#true} is VALID [2020-07-10 22:47:45,042 INFO L280 TraceCheckUtils]: 17: Hoare triple {8771#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {8771#true} is VALID [2020-07-10 22:47:45,042 INFO L280 TraceCheckUtils]: 18: Hoare triple {8771#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {8771#true} is VALID [2020-07-10 22:47:45,042 INFO L280 TraceCheckUtils]: 19: Hoare triple {8771#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {8771#true} is VALID [2020-07-10 22:47:45,043 INFO L280 TraceCheckUtils]: 20: Hoare triple {8771#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {8771#true} is VALID [2020-07-10 22:47:45,043 INFO L280 TraceCheckUtils]: 21: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {8771#true} is VALID [2020-07-10 22:47:45,043 INFO L280 TraceCheckUtils]: 22: Hoare triple {8771#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {8771#true} is VALID [2020-07-10 22:47:45,044 INFO L280 TraceCheckUtils]: 23: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {8771#true} is VALID [2020-07-10 22:47:45,044 INFO L280 TraceCheckUtils]: 24: Hoare triple {8771#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {8771#true} is VALID [2020-07-10 22:47:45,044 INFO L280 TraceCheckUtils]: 25: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {8771#true} is VALID [2020-07-10 22:47:45,044 INFO L280 TraceCheckUtils]: 26: Hoare triple {8771#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {8771#true} is VALID [2020-07-10 22:47:45,045 INFO L280 TraceCheckUtils]: 27: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {8771#true} is VALID [2020-07-10 22:47:45,045 INFO L280 TraceCheckUtils]: 28: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {8771#true} is VALID [2020-07-10 22:47:45,045 INFO L280 TraceCheckUtils]: 29: Hoare triple {8771#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {8771#true} is VALID [2020-07-10 22:47:45,046 INFO L280 TraceCheckUtils]: 30: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {8771#true} is VALID [2020-07-10 22:47:45,046 INFO L280 TraceCheckUtils]: 31: Hoare triple {8771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {8771#true} is VALID [2020-07-10 22:47:45,046 INFO L280 TraceCheckUtils]: 32: Hoare triple {8771#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {8771#true} is VALID [2020-07-10 22:47:45,047 INFO L280 TraceCheckUtils]: 33: Hoare triple {8771#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {8771#true} is VALID [2020-07-10 22:47:45,047 INFO L280 TraceCheckUtils]: 34: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {8771#true} is VALID [2020-07-10 22:47:45,047 INFO L280 TraceCheckUtils]: 35: Hoare triple {8771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {8771#true} is VALID [2020-07-10 22:47:45,048 INFO L280 TraceCheckUtils]: 36: Hoare triple {8771#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {8771#true} is VALID [2020-07-10 22:47:45,048 INFO L280 TraceCheckUtils]: 37: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {8771#true} is VALID [2020-07-10 22:47:45,048 INFO L280 TraceCheckUtils]: 38: Hoare triple {8771#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {8771#true} is VALID [2020-07-10 22:47:45,048 INFO L280 TraceCheckUtils]: 39: Hoare triple {8771#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {8771#true} is VALID [2020-07-10 22:47:45,049 INFO L280 TraceCheckUtils]: 40: Hoare triple {8771#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {8771#true} is VALID [2020-07-10 22:47:45,049 INFO L280 TraceCheckUtils]: 41: Hoare triple {8771#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {8771#true} is VALID [2020-07-10 22:47:45,049 INFO L280 TraceCheckUtils]: 42: Hoare triple {8771#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {8771#true} is VALID [2020-07-10 22:47:45,050 INFO L280 TraceCheckUtils]: 43: Hoare triple {8771#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {8771#true} is VALID [2020-07-10 22:47:45,050 INFO L280 TraceCheckUtils]: 44: Hoare triple {8771#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {8771#true} is VALID [2020-07-10 22:47:45,050 INFO L280 TraceCheckUtils]: 45: Hoare triple {8771#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {8771#true} is VALID [2020-07-10 22:47:45,051 INFO L280 TraceCheckUtils]: 46: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {8771#true} is VALID [2020-07-10 22:47:45,051 INFO L280 TraceCheckUtils]: 47: Hoare triple {8771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {8771#true} is VALID [2020-07-10 22:47:45,051 INFO L280 TraceCheckUtils]: 48: Hoare triple {8771#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {8771#true} is VALID [2020-07-10 22:47:45,052 INFO L280 TraceCheckUtils]: 49: Hoare triple {8771#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {8771#true} is VALID [2020-07-10 22:47:45,052 INFO L280 TraceCheckUtils]: 50: Hoare triple {8771#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {8771#true} is VALID [2020-07-10 22:47:45,052 INFO L280 TraceCheckUtils]: 51: Hoare triple {8771#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {8771#true} is VALID [2020-07-10 22:47:45,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {8771#true} is VALID [2020-07-10 22:47:45,053 INFO L280 TraceCheckUtils]: 53: Hoare triple {8771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {8771#true} is VALID [2020-07-10 22:47:45,053 INFO L280 TraceCheckUtils]: 54: Hoare triple {8771#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {8771#true} is VALID [2020-07-10 22:47:45,053 INFO L280 TraceCheckUtils]: 55: Hoare triple {8771#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {8771#true} is VALID [2020-07-10 22:47:45,054 INFO L280 TraceCheckUtils]: 56: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {8771#true} is VALID [2020-07-10 22:47:45,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {8771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {8771#true} is VALID [2020-07-10 22:47:45,054 INFO L280 TraceCheckUtils]: 58: Hoare triple {8771#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {8771#true} is VALID [2020-07-10 22:47:45,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {8771#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {8771#true} is VALID [2020-07-10 22:47:45,055 INFO L280 TraceCheckUtils]: 60: Hoare triple {8771#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {8771#true} is VALID [2020-07-10 22:47:45,055 INFO L280 TraceCheckUtils]: 61: Hoare triple {8771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {8771#true} is VALID [2020-07-10 22:47:45,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {8771#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {8771#true} is VALID [2020-07-10 22:47:45,056 INFO L280 TraceCheckUtils]: 63: Hoare triple {8771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {8771#true} is VALID [2020-07-10 22:47:45,056 INFO L280 TraceCheckUtils]: 64: Hoare triple {8771#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {8771#true} is VALID [2020-07-10 22:47:45,056 INFO L280 TraceCheckUtils]: 65: Hoare triple {8771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {8771#true} is VALID [2020-07-10 22:47:45,057 INFO L280 TraceCheckUtils]: 66: Hoare triple {8771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {8771#true} is VALID [2020-07-10 22:47:45,057 INFO L280 TraceCheckUtils]: 67: Hoare triple {8771#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {8771#true} is VALID [2020-07-10 22:47:45,057 INFO L280 TraceCheckUtils]: 68: Hoare triple {8771#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {8771#true} is VALID [2020-07-10 22:47:45,058 INFO L280 TraceCheckUtils]: 69: Hoare triple {8771#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {8771#true} is VALID [2020-07-10 22:47:45,058 INFO L280 TraceCheckUtils]: 70: Hoare triple {8771#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {8771#true} is VALID [2020-07-10 22:47:45,058 INFO L280 TraceCheckUtils]: 71: Hoare triple {8771#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {8771#true} is VALID [2020-07-10 22:47:45,059 INFO L280 TraceCheckUtils]: 72: Hoare triple {8771#true} ~pumpRunning~0 := 0; {8771#true} is VALID [2020-07-10 22:47:45,059 INFO L280 TraceCheckUtils]: 73: Hoare triple {8771#true} ~systemActive~0 := 1; {8771#true} is VALID [2020-07-10 22:47:45,059 INFO L280 TraceCheckUtils]: 74: Hoare triple {8771#true} ~waterLevel~0 := 1; {8771#true} is VALID [2020-07-10 22:47:45,060 INFO L280 TraceCheckUtils]: 75: Hoare triple {8771#true} ~methaneLevelCritical~0 := 0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,061 INFO L280 TraceCheckUtils]: 76: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,062 INFO L280 TraceCheckUtils]: 77: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,063 INFO L280 TraceCheckUtils]: 78: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume true; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,063 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8852#(= 0 ~methaneLevelCritical~0)} {8771#true} #960#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,064 INFO L263 TraceCheckUtils]: 80: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call #t~ret75 := main(); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,065 INFO L280 TraceCheckUtils]: 81: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~10; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,066 INFO L280 TraceCheckUtils]: 82: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,066 INFO L263 TraceCheckUtils]: 83: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8771#true} is VALID [2020-07-10 22:47:45,067 INFO L280 TraceCheckUtils]: 84: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:45,068 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #860#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,068 INFO L263 TraceCheckUtils]: 86: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call select_features(); {8771#true} is VALID [2020-07-10 22:47:45,068 INFO L280 TraceCheckUtils]: 87: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:45,069 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #862#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,069 INFO L263 TraceCheckUtils]: 89: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call #t~ret37 := valid_product(); {8771#true} is VALID [2020-07-10 22:47:45,070 INFO L280 TraceCheckUtils]: 90: Hoare triple {8771#true} havoc ~retValue_acc~1; {8771#true} is VALID [2020-07-10 22:47:45,070 INFO L280 TraceCheckUtils]: 91: Hoare triple {8771#true} ~retValue_acc~1 := 1; {8771#true} is VALID [2020-07-10 22:47:45,070 INFO L280 TraceCheckUtils]: 92: Hoare triple {8771#true} #res := ~retValue_acc~1; {8771#true} is VALID [2020-07-10 22:47:45,071 INFO L280 TraceCheckUtils]: 93: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:45,072 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #864#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,072 INFO L280 TraceCheckUtils]: 95: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,073 INFO L280 TraceCheckUtils]: 96: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~ret37; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,074 INFO L280 TraceCheckUtils]: 97: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc #t~ret37; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,075 INFO L280 TraceCheckUtils]: 98: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~6; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,075 INFO L263 TraceCheckUtils]: 99: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call setup(); {8771#true} is VALID [2020-07-10 22:47:45,076 INFO L280 TraceCheckUtils]: 100: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:45,076 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #866#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,077 INFO L263 TraceCheckUtils]: 102: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call runTest(); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,078 INFO L263 TraceCheckUtils]: 103: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call test(); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,079 INFO L280 TraceCheckUtils]: 104: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,080 INFO L280 TraceCheckUtils]: 105: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,081 INFO L280 TraceCheckUtils]: 106: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,081 INFO L280 TraceCheckUtils]: 107: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,082 INFO L280 TraceCheckUtils]: 108: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,083 INFO L280 TraceCheckUtils]: 109: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,084 INFO L280 TraceCheckUtils]: 110: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume !false; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,085 INFO L280 TraceCheckUtils]: 111: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,085 INFO L280 TraceCheckUtils]: 112: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,086 INFO L280 TraceCheckUtils]: 113: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet1; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,087 INFO L280 TraceCheckUtils]: 114: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,088 INFO L280 TraceCheckUtils]: 115: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~0); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,089 INFO L280 TraceCheckUtils]: 116: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,089 INFO L280 TraceCheckUtils]: 117: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet2; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,090 INFO L280 TraceCheckUtils]: 118: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,091 INFO L280 TraceCheckUtils]: 119: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,092 INFO L280 TraceCheckUtils]: 120: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,093 INFO L280 TraceCheckUtils]: 121: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet3; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,094 INFO L280 TraceCheckUtils]: 122: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet3; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,094 INFO L280 TraceCheckUtils]: 123: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,095 INFO L280 TraceCheckUtils]: 124: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,096 INFO L280 TraceCheckUtils]: 125: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet4; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,097 INFO L280 TraceCheckUtils]: 126: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet4; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,098 INFO L280 TraceCheckUtils]: 127: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,099 INFO L263 TraceCheckUtils]: 128: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {8881#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:47:45,099 INFO L280 TraceCheckUtils]: 129: Hoare triple {8881#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8771#true} is VALID [2020-07-10 22:47:45,099 INFO L280 TraceCheckUtils]: 130: Hoare triple {8771#true} ~systemActive~0 := 0; {8771#true} is VALID [2020-07-10 22:47:45,100 INFO L280 TraceCheckUtils]: 131: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:45,101 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8771#true} {8852#(= 0 ~methaneLevelCritical~0)} #916#return; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,102 INFO L263 TraceCheckUtils]: 133: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,102 INFO L280 TraceCheckUtils]: 134: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,103 INFO L280 TraceCheckUtils]: 135: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,104 INFO L263 TraceCheckUtils]: 136: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,105 INFO L280 TraceCheckUtils]: 137: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,106 INFO L280 TraceCheckUtils]: 138: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {8852#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,106 INFO L263 TraceCheckUtils]: 139: Hoare triple {8852#(= 0 ~methaneLevelCritical~0)} call #t~ret38 := isMethaneLevelCritical(); {8771#true} is VALID [2020-07-10 22:47:45,106 INFO L280 TraceCheckUtils]: 140: Hoare triple {8771#true} havoc ~retValue_acc~6; {8771#true} is VALID [2020-07-10 22:47:45,107 INFO L280 TraceCheckUtils]: 141: Hoare triple {8771#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {8882#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6)} is VALID [2020-07-10 22:47:45,108 INFO L280 TraceCheckUtils]: 142: Hoare triple {8882#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6)} #res := ~retValue_acc~6; {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,109 INFO L280 TraceCheckUtils]: 143: Hoare triple {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:47:45,110 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8883#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8852#(= 0 ~methaneLevelCritical~0)} #964#return; {8873#(= 0 |__utac_acc__Specification1_spec__1_#t~ret38|)} is VALID [2020-07-10 22:47:45,111 INFO L280 TraceCheckUtils]: 145: Hoare triple {8873#(= 0 |__utac_acc__Specification1_spec__1_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {8873#(= 0 |__utac_acc__Specification1_spec__1_#t~ret38|)} is VALID [2020-07-10 22:47:45,112 INFO L280 TraceCheckUtils]: 146: Hoare triple {8873#(= 0 |__utac_acc__Specification1_spec__1_#t~ret38|)} ~tmp~7 := #t~ret38; {8874#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-10 22:47:45,112 INFO L280 TraceCheckUtils]: 147: Hoare triple {8874#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} havoc #t~ret38; {8874#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-10 22:47:45,113 INFO L280 TraceCheckUtils]: 148: Hoare triple {8874#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} assume 0 != ~tmp~7; {8772#false} is VALID [2020-07-10 22:47:45,113 INFO L263 TraceCheckUtils]: 149: Hoare triple {8772#false} call #t~ret39 := isPumpRunning(); {8771#true} is VALID [2020-07-10 22:47:45,114 INFO L280 TraceCheckUtils]: 150: Hoare triple {8771#true} havoc ~retValue_acc~3; {8771#true} is VALID [2020-07-10 22:47:45,114 INFO L280 TraceCheckUtils]: 151: Hoare triple {8771#true} ~retValue_acc~3 := ~pumpRunning~0; {8771#true} is VALID [2020-07-10 22:47:45,114 INFO L280 TraceCheckUtils]: 152: Hoare triple {8771#true} #res := ~retValue_acc~3; {8771#true} is VALID [2020-07-10 22:47:45,114 INFO L280 TraceCheckUtils]: 153: Hoare triple {8771#true} assume true; {8771#true} is VALID [2020-07-10 22:47:45,114 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8771#true} {8772#false} #966#return; {8772#false} is VALID [2020-07-10 22:47:45,115 INFO L280 TraceCheckUtils]: 155: Hoare triple {8772#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {8772#false} is VALID [2020-07-10 22:47:45,115 INFO L280 TraceCheckUtils]: 156: Hoare triple {8772#false} ~tmp___0~3 := #t~ret39; {8772#false} is VALID [2020-07-10 22:47:45,115 INFO L280 TraceCheckUtils]: 157: Hoare triple {8772#false} havoc #t~ret39; {8772#false} is VALID [2020-07-10 22:47:45,115 INFO L280 TraceCheckUtils]: 158: Hoare triple {8772#false} assume 0 != ~tmp___0~3; {8772#false} is VALID [2020-07-10 22:47:45,115 INFO L263 TraceCheckUtils]: 159: Hoare triple {8772#false} call __automaton_fail(); {8772#false} is VALID [2020-07-10 22:47:45,116 INFO L280 TraceCheckUtils]: 160: Hoare triple {8772#false} assume !false; {8772#false} is VALID [2020-07-10 22:47:45,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:47:45,173 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [850954063] [2020-07-10 22:47:45,173 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:47:45,173 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 22:47:45,176 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631562250] [2020-07-10 22:47:45,178 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:47:45,178 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:47:45,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 22:47:45,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:47:45,416 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 22:47:45,417 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:47:45,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 22:47:45,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 22:47:45,418 INFO L87 Difference]: Start difference. First operand 508 states and 574 transitions. Second operand 9 states. [2020-07-10 22:47:46,642 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:47:56,134 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:47:56,879 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:47:59,106 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:47:59,913 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:48:03,707 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:48:05,380 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:48:06,546 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:48:10,615 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:48:28,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:48:28,343 INFO L93 Difference]: Finished difference Result 1427 states and 1716 transitions. [2020-07-10 22:48:28,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 22:48:28,343 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:48:28,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:48:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:48:28,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 840 transitions. [2020-07-10 22:48:28,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:48:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 840 transitions. [2020-07-10 22:48:28,370 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 840 transitions. [2020-07-10 22:48:30,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 840 edges. 840 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:48:30,914 INFO L225 Difference]: With dead ends: 1427 [2020-07-10 22:48:30,914 INFO L226 Difference]: Without dead ends: 1029 [2020-07-10 22:48:30,916 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 22:48:30,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1029 states. [2020-07-10 22:48:50,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1029 to 867. [2020-07-10 22:48:50,686 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:48:50,686 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1029 states. Second operand 867 states. [2020-07-10 22:48:50,686 INFO L74 IsIncluded]: Start isIncluded. First operand 1029 states. Second operand 867 states. [2020-07-10 22:48:50,686 INFO L87 Difference]: Start difference. First operand 1029 states. Second operand 867 states. [2020-07-10 22:48:50,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:48:50,752 INFO L93 Difference]: Finished difference Result 1029 states and 1227 transitions. [2020-07-10 22:48:50,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1227 transitions. [2020-07-10 22:48:50,756 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:48:50,757 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:48:50,757 INFO L74 IsIncluded]: Start isIncluded. First operand 867 states. Second operand 1029 states. [2020-07-10 22:48:50,757 INFO L87 Difference]: Start difference. First operand 867 states. Second operand 1029 states. [2020-07-10 22:48:50,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:48:50,824 INFO L93 Difference]: Finished difference Result 1029 states and 1227 transitions. [2020-07-10 22:48:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1227 transitions. [2020-07-10 22:48:50,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:48:50,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:48:50,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:48:50,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:48:50,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 867 states. [2020-07-10 22:48:50,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 867 states and 994 transitions. [2020-07-10 22:48:50,882 INFO L78 Accepts]: Start accepts. Automaton has 867 states and 994 transitions. Word has length 161 [2020-07-10 22:48:50,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:48:50,882 INFO L479 AbstractCegarLoop]: Abstraction has 867 states and 994 transitions. [2020-07-10 22:48:50,883 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 22:48:50,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 867 states and 994 transitions. [2020-07-10 22:48:55,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 994 edges. 994 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:48:55,708 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 994 transitions. [2020-07-10 22:48:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 22:48:55,713 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:48:55,713 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] [2020-07-10 22:48:55,714 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 22:48:55,714 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:48:55,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:48:55,714 INFO L82 PathProgramCache]: Analyzing trace with hash 206285744, now seen corresponding path program 1 times [2020-07-10 22:48:55,714 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:48:55,715 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1991948770] [2020-07-10 22:48:55,715 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:48:55,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,064 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:48:56,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {15666#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15553#true} is VALID [2020-07-10 22:48:56,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {15553#true} #valid := #valid[0 := 0]; {15553#true} is VALID [2020-07-10 22:48:56,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {15553#true} assume 0 < #StackHeapBarrier; {15553#true} is VALID [2020-07-10 22:48:56,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {15553#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {15553#true} is VALID [2020-07-10 22:48:56,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {15553#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {15553#true} is VALID [2020-07-10 22:48:56,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {15553#true} is VALID [2020-07-10 22:48:56,141 INFO L280 TraceCheckUtils]: 6: Hoare triple {15553#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {15553#true} is VALID [2020-07-10 22:48:56,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {15553#true} is VALID [2020-07-10 22:48:56,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {15553#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {15553#true} is VALID [2020-07-10 22:48:56,141 INFO L280 TraceCheckUtils]: 9: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {15553#true} is VALID [2020-07-10 22:48:56,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {15553#true} is VALID [2020-07-10 22:48:56,142 INFO L280 TraceCheckUtils]: 11: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {15553#true} is VALID [2020-07-10 22:48:56,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {15553#true} is VALID [2020-07-10 22:48:56,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {15553#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {15553#true} is VALID [2020-07-10 22:48:56,142 INFO L280 TraceCheckUtils]: 14: Hoare triple {15553#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {15553#true} is VALID [2020-07-10 22:48:56,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {15553#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {15553#true} is VALID [2020-07-10 22:48:56,143 INFO L280 TraceCheckUtils]: 16: Hoare triple {15553#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {15553#true} is VALID [2020-07-10 22:48:56,143 INFO L280 TraceCheckUtils]: 17: Hoare triple {15553#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {15553#true} is VALID [2020-07-10 22:48:56,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {15553#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {15553#true} is VALID [2020-07-10 22:48:56,143 INFO L280 TraceCheckUtils]: 19: Hoare triple {15553#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {15553#true} is VALID [2020-07-10 22:48:56,143 INFO L280 TraceCheckUtils]: 20: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {15553#true} is VALID [2020-07-10 22:48:56,144 INFO L280 TraceCheckUtils]: 21: Hoare triple {15553#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {15553#true} is VALID [2020-07-10 22:48:56,144 INFO L280 TraceCheckUtils]: 22: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {15553#true} is VALID [2020-07-10 22:48:56,144 INFO L280 TraceCheckUtils]: 23: Hoare triple {15553#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {15553#true} is VALID [2020-07-10 22:48:56,144 INFO L280 TraceCheckUtils]: 24: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {15553#true} is VALID [2020-07-10 22:48:56,144 INFO L280 TraceCheckUtils]: 25: Hoare triple {15553#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {15553#true} is VALID [2020-07-10 22:48:56,145 INFO L280 TraceCheckUtils]: 26: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {15553#true} is VALID [2020-07-10 22:48:56,145 INFO L280 TraceCheckUtils]: 27: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {15553#true} is VALID [2020-07-10 22:48:56,145 INFO L280 TraceCheckUtils]: 28: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {15553#true} is VALID [2020-07-10 22:48:56,145 INFO L280 TraceCheckUtils]: 29: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {15553#true} is VALID [2020-07-10 22:48:56,145 INFO L280 TraceCheckUtils]: 30: Hoare triple {15553#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {15553#true} is VALID [2020-07-10 22:48:56,146 INFO L280 TraceCheckUtils]: 31: Hoare triple {15553#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {15553#true} is VALID [2020-07-10 22:48:56,146 INFO L280 TraceCheckUtils]: 32: Hoare triple {15553#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {15553#true} is VALID [2020-07-10 22:48:56,146 INFO L280 TraceCheckUtils]: 33: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {15553#true} is VALID [2020-07-10 22:48:56,146 INFO L280 TraceCheckUtils]: 34: Hoare triple {15553#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {15553#true} is VALID [2020-07-10 22:48:56,146 INFO L280 TraceCheckUtils]: 35: Hoare triple {15553#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {15553#true} is VALID [2020-07-10 22:48:56,146 INFO L280 TraceCheckUtils]: 36: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {15553#true} is VALID [2020-07-10 22:48:56,147 INFO L280 TraceCheckUtils]: 37: Hoare triple {15553#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {15553#true} is VALID [2020-07-10 22:48:56,147 INFO L280 TraceCheckUtils]: 38: Hoare triple {15553#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {15553#true} is VALID [2020-07-10 22:48:56,147 INFO L280 TraceCheckUtils]: 39: Hoare triple {15553#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {15553#true} is VALID [2020-07-10 22:48:56,147 INFO L280 TraceCheckUtils]: 40: Hoare triple {15553#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {15553#true} is VALID [2020-07-10 22:48:56,147 INFO L280 TraceCheckUtils]: 41: Hoare triple {15553#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {15553#true} is VALID [2020-07-10 22:48:56,148 INFO L280 TraceCheckUtils]: 42: Hoare triple {15553#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {15553#true} is VALID [2020-07-10 22:48:56,148 INFO L280 TraceCheckUtils]: 43: Hoare triple {15553#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {15553#true} is VALID [2020-07-10 22:48:56,148 INFO L280 TraceCheckUtils]: 44: Hoare triple {15553#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {15553#true} is VALID [2020-07-10 22:48:56,148 INFO L280 TraceCheckUtils]: 45: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {15553#true} is VALID [2020-07-10 22:48:56,148 INFO L280 TraceCheckUtils]: 46: Hoare triple {15553#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {15553#true} is VALID [2020-07-10 22:48:56,148 INFO L280 TraceCheckUtils]: 47: Hoare triple {15553#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {15553#true} is VALID [2020-07-10 22:48:56,149 INFO L280 TraceCheckUtils]: 48: Hoare triple {15553#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {15553#true} is VALID [2020-07-10 22:48:56,149 INFO L280 TraceCheckUtils]: 49: Hoare triple {15553#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {15553#true} is VALID [2020-07-10 22:48:56,149 INFO L280 TraceCheckUtils]: 50: Hoare triple {15553#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {15553#true} is VALID [2020-07-10 22:48:56,149 INFO L280 TraceCheckUtils]: 51: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {15553#true} is VALID [2020-07-10 22:48:56,149 INFO L280 TraceCheckUtils]: 52: Hoare triple {15553#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {15553#true} is VALID [2020-07-10 22:48:56,150 INFO L280 TraceCheckUtils]: 53: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {15553#true} is VALID [2020-07-10 22:48:56,150 INFO L280 TraceCheckUtils]: 54: Hoare triple {15553#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {15553#true} is VALID [2020-07-10 22:48:56,150 INFO L280 TraceCheckUtils]: 55: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {15553#true} is VALID [2020-07-10 22:48:56,150 INFO L280 TraceCheckUtils]: 56: Hoare triple {15553#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {15553#true} is VALID [2020-07-10 22:48:56,150 INFO L280 TraceCheckUtils]: 57: Hoare triple {15553#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {15553#true} is VALID [2020-07-10 22:48:56,150 INFO L280 TraceCheckUtils]: 58: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {15553#true} is VALID [2020-07-10 22:48:56,151 INFO L280 TraceCheckUtils]: 59: Hoare triple {15553#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {15553#true} is VALID [2020-07-10 22:48:56,151 INFO L280 TraceCheckUtils]: 60: Hoare triple {15553#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {15553#true} is VALID [2020-07-10 22:48:56,151 INFO L280 TraceCheckUtils]: 61: Hoare triple {15553#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {15553#true} is VALID [2020-07-10 22:48:56,151 INFO L280 TraceCheckUtils]: 62: Hoare triple {15553#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {15553#true} is VALID [2020-07-10 22:48:56,151 INFO L280 TraceCheckUtils]: 63: Hoare triple {15553#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {15553#true} is VALID [2020-07-10 22:48:56,152 INFO L280 TraceCheckUtils]: 64: Hoare triple {15553#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {15553#true} is VALID [2020-07-10 22:48:56,152 INFO L280 TraceCheckUtils]: 65: Hoare triple {15553#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {15553#true} is VALID [2020-07-10 22:48:56,152 INFO L280 TraceCheckUtils]: 66: Hoare triple {15553#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {15553#true} is VALID [2020-07-10 22:48:56,152 INFO L280 TraceCheckUtils]: 67: Hoare triple {15553#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {15553#true} is VALID [2020-07-10 22:48:56,152 INFO L280 TraceCheckUtils]: 68: Hoare triple {15553#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {15553#true} is VALID [2020-07-10 22:48:56,153 INFO L280 TraceCheckUtils]: 69: Hoare triple {15553#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {15553#true} is VALID [2020-07-10 22:48:56,153 INFO L280 TraceCheckUtils]: 70: Hoare triple {15553#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {15553#true} is VALID [2020-07-10 22:48:56,153 INFO L280 TraceCheckUtils]: 71: Hoare triple {15553#true} ~pumpRunning~0 := 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,154 INFO L280 TraceCheckUtils]: 72: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,157 INFO L280 TraceCheckUtils]: 73: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,159 INFO L280 TraceCheckUtils]: 74: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,160 INFO L280 TraceCheckUtils]: 75: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,160 INFO L280 TraceCheckUtils]: 76: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,161 INFO L280 TraceCheckUtils]: 77: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume true; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,161 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15634#(= 0 ~pumpRunning~0)} {15553#true} #960#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,170 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #860#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,174 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #862#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {15553#true} havoc ~retValue_acc~1; {15553#true} is VALID [2020-07-10 22:48:56,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {15553#true} ~retValue_acc~1 := 1; {15553#true} is VALID [2020-07-10 22:48:56,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {15553#true} #res := ~retValue_acc~1; {15553#true} is VALID [2020-07-10 22:48:56,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #864#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,193 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #866#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {15667#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15553#true} is VALID [2020-07-10 22:48:56,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {15553#true} ~methaneLevelCritical~0 := 1; {15553#true} is VALID [2020-07-10 22:48:56,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,207 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #914#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {15668#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume true; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,232 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15634#(= 0 ~pumpRunning~0)} {15634#(= 0 ~pumpRunning~0)} #916#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {15553#true} havoc ~retValue_acc~6; {15553#true} is VALID [2020-07-10 22:48:56,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {15553#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {15553#true} is VALID [2020-07-10 22:48:56,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {15553#true} #res := ~retValue_acc~6; {15553#true} is VALID [2020-07-10 22:48:56,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,237 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #964#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:48:56,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {15553#true} havoc ~retValue_acc~3; {15553#true} is VALID [2020-07-10 22:48:56,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {15553#true} ~retValue_acc~3 := ~pumpRunning~0; {15669#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~3)} is VALID [2020-07-10 22:48:56,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {15669#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~3)} #res := ~retValue_acc~3; {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:48:56,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:48:56,273 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15634#(= 0 ~pumpRunning~0)} #966#return; {15664#(= 0 |__utac_acc__Specification1_spec__1_#t~ret39|)} is VALID [2020-07-10 22:48:56,277 INFO L263 TraceCheckUtils]: 0: Hoare triple {15553#true} call ULTIMATE.init(); {15666#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:48:56,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {15666#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15553#true} is VALID [2020-07-10 22:48:56,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {15553#true} #valid := #valid[0 := 0]; {15553#true} is VALID [2020-07-10 22:48:56,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {15553#true} assume 0 < #StackHeapBarrier; {15553#true} is VALID [2020-07-10 22:48:56,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {15553#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {15553#true} is VALID [2020-07-10 22:48:56,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {15553#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {15553#true} is VALID [2020-07-10 22:48:56,278 INFO L280 TraceCheckUtils]: 6: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {15553#true} is VALID [2020-07-10 22:48:56,278 INFO L280 TraceCheckUtils]: 7: Hoare triple {15553#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {15553#true} is VALID [2020-07-10 22:48:56,278 INFO L280 TraceCheckUtils]: 8: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {15553#true} is VALID [2020-07-10 22:48:56,279 INFO L280 TraceCheckUtils]: 9: Hoare triple {15553#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {15553#true} is VALID [2020-07-10 22:48:56,279 INFO L280 TraceCheckUtils]: 10: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {15553#true} is VALID [2020-07-10 22:48:56,279 INFO L280 TraceCheckUtils]: 11: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {15553#true} is VALID [2020-07-10 22:48:56,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {15553#true} is VALID [2020-07-10 22:48:56,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {15553#true} is VALID [2020-07-10 22:48:56,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {15553#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {15553#true} is VALID [2020-07-10 22:48:56,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {15553#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {15553#true} is VALID [2020-07-10 22:48:56,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {15553#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {15553#true} is VALID [2020-07-10 22:48:56,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {15553#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {15553#true} is VALID [2020-07-10 22:48:56,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {15553#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {15553#true} is VALID [2020-07-10 22:48:56,280 INFO L280 TraceCheckUtils]: 19: Hoare triple {15553#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {15553#true} is VALID [2020-07-10 22:48:56,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {15553#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {15553#true} is VALID [2020-07-10 22:48:56,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {15553#true} is VALID [2020-07-10 22:48:56,281 INFO L280 TraceCheckUtils]: 22: Hoare triple {15553#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {15553#true} is VALID [2020-07-10 22:48:56,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {15553#true} is VALID [2020-07-10 22:48:56,281 INFO L280 TraceCheckUtils]: 24: Hoare triple {15553#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {15553#true} is VALID [2020-07-10 22:48:56,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {15553#true} is VALID [2020-07-10 22:48:56,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {15553#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {15553#true} is VALID [2020-07-10 22:48:56,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {15553#true} is VALID [2020-07-10 22:48:56,282 INFO L280 TraceCheckUtils]: 28: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {15553#true} is VALID [2020-07-10 22:48:56,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {15553#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {15553#true} is VALID [2020-07-10 22:48:56,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {15553#true} is VALID [2020-07-10 22:48:56,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {15553#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {15553#true} is VALID [2020-07-10 22:48:56,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {15553#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {15553#true} is VALID [2020-07-10 22:48:56,283 INFO L280 TraceCheckUtils]: 33: Hoare triple {15553#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {15553#true} is VALID [2020-07-10 22:48:56,283 INFO L280 TraceCheckUtils]: 34: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {15553#true} is VALID [2020-07-10 22:48:56,284 INFO L280 TraceCheckUtils]: 35: Hoare triple {15553#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {15553#true} is VALID [2020-07-10 22:48:56,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {15553#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {15553#true} is VALID [2020-07-10 22:48:56,284 INFO L280 TraceCheckUtils]: 37: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {15553#true} is VALID [2020-07-10 22:48:56,284 INFO L280 TraceCheckUtils]: 38: Hoare triple {15553#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {15553#true} is VALID [2020-07-10 22:48:56,284 INFO L280 TraceCheckUtils]: 39: Hoare triple {15553#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {15553#true} is VALID [2020-07-10 22:48:56,285 INFO L280 TraceCheckUtils]: 40: Hoare triple {15553#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {15553#true} is VALID [2020-07-10 22:48:56,285 INFO L280 TraceCheckUtils]: 41: Hoare triple {15553#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {15553#true} is VALID [2020-07-10 22:48:56,285 INFO L280 TraceCheckUtils]: 42: Hoare triple {15553#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {15553#true} is VALID [2020-07-10 22:48:56,285 INFO L280 TraceCheckUtils]: 43: Hoare triple {15553#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {15553#true} is VALID [2020-07-10 22:48:56,285 INFO L280 TraceCheckUtils]: 44: Hoare triple {15553#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {15553#true} is VALID [2020-07-10 22:48:56,285 INFO L280 TraceCheckUtils]: 45: Hoare triple {15553#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {15553#true} is VALID [2020-07-10 22:48:56,286 INFO L280 TraceCheckUtils]: 46: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {15553#true} is VALID [2020-07-10 22:48:56,286 INFO L280 TraceCheckUtils]: 47: Hoare triple {15553#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {15553#true} is VALID [2020-07-10 22:48:56,286 INFO L280 TraceCheckUtils]: 48: Hoare triple {15553#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {15553#true} is VALID [2020-07-10 22:48:56,286 INFO L280 TraceCheckUtils]: 49: Hoare triple {15553#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {15553#true} is VALID [2020-07-10 22:48:56,286 INFO L280 TraceCheckUtils]: 50: Hoare triple {15553#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {15553#true} is VALID [2020-07-10 22:48:56,286 INFO L280 TraceCheckUtils]: 51: Hoare triple {15553#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {15553#true} is VALID [2020-07-10 22:48:56,287 INFO L280 TraceCheckUtils]: 52: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {15553#true} is VALID [2020-07-10 22:48:56,287 INFO L280 TraceCheckUtils]: 53: Hoare triple {15553#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {15553#true} is VALID [2020-07-10 22:48:56,287 INFO L280 TraceCheckUtils]: 54: Hoare triple {15553#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {15553#true} is VALID [2020-07-10 22:48:56,287 INFO L280 TraceCheckUtils]: 55: Hoare triple {15553#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {15553#true} is VALID [2020-07-10 22:48:56,287 INFO L280 TraceCheckUtils]: 56: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {15553#true} is VALID [2020-07-10 22:48:56,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {15553#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {15553#true} is VALID [2020-07-10 22:48:56,288 INFO L280 TraceCheckUtils]: 58: Hoare triple {15553#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {15553#true} is VALID [2020-07-10 22:48:56,288 INFO L280 TraceCheckUtils]: 59: Hoare triple {15553#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {15553#true} is VALID [2020-07-10 22:48:56,288 INFO L280 TraceCheckUtils]: 60: Hoare triple {15553#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {15553#true} is VALID [2020-07-10 22:48:56,288 INFO L280 TraceCheckUtils]: 61: Hoare triple {15553#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {15553#true} is VALID [2020-07-10 22:48:56,289 INFO L280 TraceCheckUtils]: 62: Hoare triple {15553#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {15553#true} is VALID [2020-07-10 22:48:56,289 INFO L280 TraceCheckUtils]: 63: Hoare triple {15553#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {15553#true} is VALID [2020-07-10 22:48:56,289 INFO L280 TraceCheckUtils]: 64: Hoare triple {15553#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {15553#true} is VALID [2020-07-10 22:48:56,289 INFO L280 TraceCheckUtils]: 65: Hoare triple {15553#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {15553#true} is VALID [2020-07-10 22:48:56,289 INFO L280 TraceCheckUtils]: 66: Hoare triple {15553#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {15553#true} is VALID [2020-07-10 22:48:56,289 INFO L280 TraceCheckUtils]: 67: Hoare triple {15553#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {15553#true} is VALID [2020-07-10 22:48:56,290 INFO L280 TraceCheckUtils]: 68: Hoare triple {15553#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {15553#true} is VALID [2020-07-10 22:48:56,290 INFO L280 TraceCheckUtils]: 69: Hoare triple {15553#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {15553#true} is VALID [2020-07-10 22:48:56,290 INFO L280 TraceCheckUtils]: 70: Hoare triple {15553#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {15553#true} is VALID [2020-07-10 22:48:56,290 INFO L280 TraceCheckUtils]: 71: Hoare triple {15553#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {15553#true} is VALID [2020-07-10 22:48:56,292 INFO L280 TraceCheckUtils]: 72: Hoare triple {15553#true} ~pumpRunning~0 := 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,292 INFO L280 TraceCheckUtils]: 73: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,293 INFO L280 TraceCheckUtils]: 74: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,293 INFO L280 TraceCheckUtils]: 75: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,293 INFO L280 TraceCheckUtils]: 76: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,294 INFO L280 TraceCheckUtils]: 77: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,295 INFO L280 TraceCheckUtils]: 78: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume true; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,295 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15634#(= 0 ~pumpRunning~0)} {15553#true} #960#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,296 INFO L263 TraceCheckUtils]: 80: Hoare triple {15634#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,296 INFO L280 TraceCheckUtils]: 81: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~10; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,297 INFO L280 TraceCheckUtils]: 82: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,297 INFO L263 TraceCheckUtils]: 83: Hoare triple {15634#(= 0 ~pumpRunning~0)} call select_helpers(); {15553#true} is VALID [2020-07-10 22:48:56,297 INFO L280 TraceCheckUtils]: 84: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,297 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #860#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,298 INFO L263 TraceCheckUtils]: 86: Hoare triple {15634#(= 0 ~pumpRunning~0)} call select_features(); {15553#true} is VALID [2020-07-10 22:48:56,298 INFO L280 TraceCheckUtils]: 87: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,298 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #862#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,298 INFO L263 TraceCheckUtils]: 89: Hoare triple {15634#(= 0 ~pumpRunning~0)} call #t~ret37 := valid_product(); {15553#true} is VALID [2020-07-10 22:48:56,299 INFO L280 TraceCheckUtils]: 90: Hoare triple {15553#true} havoc ~retValue_acc~1; {15553#true} is VALID [2020-07-10 22:48:56,299 INFO L280 TraceCheckUtils]: 91: Hoare triple {15553#true} ~retValue_acc~1 := 1; {15553#true} is VALID [2020-07-10 22:48:56,299 INFO L280 TraceCheckUtils]: 92: Hoare triple {15553#true} #res := ~retValue_acc~1; {15553#true} is VALID [2020-07-10 22:48:56,300 INFO L280 TraceCheckUtils]: 93: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,301 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #864#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,301 INFO L280 TraceCheckUtils]: 95: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,302 INFO L280 TraceCheckUtils]: 96: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret37; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,303 INFO L280 TraceCheckUtils]: 97: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc #t~ret37; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,304 INFO L280 TraceCheckUtils]: 98: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,304 INFO L263 TraceCheckUtils]: 99: Hoare triple {15634#(= 0 ~pumpRunning~0)} call setup(); {15553#true} is VALID [2020-07-10 22:48:56,304 INFO L280 TraceCheckUtils]: 100: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,305 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #866#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,307 INFO L263 TraceCheckUtils]: 102: Hoare triple {15634#(= 0 ~pumpRunning~0)} call runTest(); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,307 INFO L263 TraceCheckUtils]: 103: Hoare triple {15634#(= 0 ~pumpRunning~0)} call test(); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,308 INFO L280 TraceCheckUtils]: 104: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,309 INFO L280 TraceCheckUtils]: 105: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,310 INFO L280 TraceCheckUtils]: 106: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,310 INFO L280 TraceCheckUtils]: 107: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,311 INFO L280 TraceCheckUtils]: 108: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,312 INFO L280 TraceCheckUtils]: 109: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,312 INFO L280 TraceCheckUtils]: 110: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume !false; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,313 INFO L280 TraceCheckUtils]: 111: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,314 INFO L280 TraceCheckUtils]: 112: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,315 INFO L280 TraceCheckUtils]: 113: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet1; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,315 INFO L280 TraceCheckUtils]: 114: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,316 INFO L280 TraceCheckUtils]: 115: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,317 INFO L280 TraceCheckUtils]: 116: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,317 INFO L280 TraceCheckUtils]: 117: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet2; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,318 INFO L280 TraceCheckUtils]: 118: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,319 INFO L280 TraceCheckUtils]: 119: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,320 INFO L263 TraceCheckUtils]: 120: Hoare triple {15634#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {15667#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:48:56,321 INFO L280 TraceCheckUtils]: 121: Hoare triple {15667#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15553#true} is VALID [2020-07-10 22:48:56,321 INFO L280 TraceCheckUtils]: 122: Hoare triple {15553#true} ~methaneLevelCritical~0 := 1; {15553#true} is VALID [2020-07-10 22:48:56,321 INFO L280 TraceCheckUtils]: 123: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,322 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #914#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,323 INFO L280 TraceCheckUtils]: 125: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,323 INFO L280 TraceCheckUtils]: 126: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet3; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,324 INFO L280 TraceCheckUtils]: 127: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,325 INFO L280 TraceCheckUtils]: 128: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,326 INFO L280 TraceCheckUtils]: 129: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,326 INFO L280 TraceCheckUtils]: 130: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet4; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,327 INFO L280 TraceCheckUtils]: 131: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,328 INFO L280 TraceCheckUtils]: 132: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,330 INFO L263 TraceCheckUtils]: 133: Hoare triple {15634#(= 0 ~pumpRunning~0)} call stopSystem(); {15668#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:48:56,331 INFO L280 TraceCheckUtils]: 134: Hoare triple {15668#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,332 INFO L280 TraceCheckUtils]: 135: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,333 INFO L280 TraceCheckUtils]: 136: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume true; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,333 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {15634#(= 0 ~pumpRunning~0)} {15634#(= 0 ~pumpRunning~0)} #916#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,334 INFO L263 TraceCheckUtils]: 138: Hoare triple {15634#(= 0 ~pumpRunning~0)} call timeShift(); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,335 INFO L280 TraceCheckUtils]: 139: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,336 INFO L280 TraceCheckUtils]: 140: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,336 INFO L263 TraceCheckUtils]: 141: Hoare triple {15634#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,337 INFO L280 TraceCheckUtils]: 142: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,338 INFO L280 TraceCheckUtils]: 143: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,338 INFO L263 TraceCheckUtils]: 144: Hoare triple {15634#(= 0 ~pumpRunning~0)} call #t~ret38 := isMethaneLevelCritical(); {15553#true} is VALID [2020-07-10 22:48:56,339 INFO L280 TraceCheckUtils]: 145: Hoare triple {15553#true} havoc ~retValue_acc~6; {15553#true} is VALID [2020-07-10 22:48:56,339 INFO L280 TraceCheckUtils]: 146: Hoare triple {15553#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {15553#true} is VALID [2020-07-10 22:48:56,339 INFO L280 TraceCheckUtils]: 147: Hoare triple {15553#true} #res := ~retValue_acc~6; {15553#true} is VALID [2020-07-10 22:48:56,339 INFO L280 TraceCheckUtils]: 148: Hoare triple {15553#true} assume true; {15553#true} is VALID [2020-07-10 22:48:56,340 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15553#true} {15634#(= 0 ~pumpRunning~0)} #964#return; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,341 INFO L280 TraceCheckUtils]: 150: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,342 INFO L280 TraceCheckUtils]: 151: Hoare triple {15634#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret38; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,343 INFO L280 TraceCheckUtils]: 152: Hoare triple {15634#(= 0 ~pumpRunning~0)} havoc #t~ret38; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,343 INFO L280 TraceCheckUtils]: 153: Hoare triple {15634#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {15634#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:48:56,344 INFO L263 TraceCheckUtils]: 154: Hoare triple {15634#(= 0 ~pumpRunning~0)} call #t~ret39 := isPumpRunning(); {15553#true} is VALID [2020-07-10 22:48:56,344 INFO L280 TraceCheckUtils]: 155: Hoare triple {15553#true} havoc ~retValue_acc~3; {15553#true} is VALID [2020-07-10 22:48:56,345 INFO L280 TraceCheckUtils]: 156: Hoare triple {15553#true} ~retValue_acc~3 := ~pumpRunning~0; {15669#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~3)} is VALID [2020-07-10 22:48:56,345 INFO L280 TraceCheckUtils]: 157: Hoare triple {15669#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~3)} #res := ~retValue_acc~3; {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:48:56,346 INFO L280 TraceCheckUtils]: 158: Hoare triple {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:48:56,347 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {15670#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15634#(= 0 ~pumpRunning~0)} #966#return; {15664#(= 0 |__utac_acc__Specification1_spec__1_#t~ret39|)} is VALID [2020-07-10 22:48:56,348 INFO L280 TraceCheckUtils]: 160: Hoare triple {15664#(= 0 |__utac_acc__Specification1_spec__1_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {15664#(= 0 |__utac_acc__Specification1_spec__1_#t~ret39|)} is VALID [2020-07-10 22:48:56,348 INFO L280 TraceCheckUtils]: 161: Hoare triple {15664#(= 0 |__utac_acc__Specification1_spec__1_#t~ret39|)} ~tmp___0~3 := #t~ret39; {15665#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-10 22:48:56,349 INFO L280 TraceCheckUtils]: 162: Hoare triple {15665#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} havoc #t~ret39; {15665#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-10 22:48:56,349 INFO L280 TraceCheckUtils]: 163: Hoare triple {15665#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} assume 0 != ~tmp___0~3; {15554#false} is VALID [2020-07-10 22:48:56,350 INFO L263 TraceCheckUtils]: 164: Hoare triple {15554#false} call __automaton_fail(); {15554#false} is VALID [2020-07-10 22:48:56,350 INFO L280 TraceCheckUtils]: 165: Hoare triple {15554#false} assume !false; {15554#false} is VALID [2020-07-10 22:48:56,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:48:56,407 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1991948770] [2020-07-10 22:48:56,408 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:48:56,408 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:48:56,408 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1751785108] [2020-07-10 22:48:56,409 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:48:56,410 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:48:56,410 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:48:56,628 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:48:56,628 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:48:56,629 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:48:56,629 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:48:56,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:48:56,630 INFO L87 Difference]: Start difference. First operand 867 states and 994 transitions. Second operand 10 states. [2020-07-10 22:48:58,031 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:49:09,942 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:49:10,564 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:49:11,412 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:49:12,437 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:49:13,068 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:49:21,942 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:49:22,561 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:49:24,987 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:49:50,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:49:50,566 INFO L93 Difference]: Finished difference Result 2220 states and 2745 transitions. [2020-07-10 22:49:50,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 22:49:50,566 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:49:50,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:49:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:49:50,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 820 transitions. [2020-07-10 22:49:50,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:49:50,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 820 transitions. [2020-07-10 22:49:50,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 820 transitions. [2020-07-10 22:49:52,764 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 820 edges. 820 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:49:52,864 INFO L225 Difference]: With dead ends: 2220 [2020-07-10 22:49:52,864 INFO L226 Difference]: Without dead ends: 1463 [2020-07-10 22:49:52,866 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 22:49:52,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1463 states. [2020-07-10 22:50:23,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1463 to 1201. [2020-07-10 22:50:23,034 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:50:23,034 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1463 states. Second operand 1201 states. [2020-07-10 22:50:23,034 INFO L74 IsIncluded]: Start isIncluded. First operand 1463 states. Second operand 1201 states. [2020-07-10 22:50:23,034 INFO L87 Difference]: Start difference. First operand 1463 states. Second operand 1201 states. [2020-07-10 22:50:23,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:50:23,158 INFO L93 Difference]: Finished difference Result 1463 states and 1775 transitions. [2020-07-10 22:50:23,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1775 transitions. [2020-07-10 22:50:23,163 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:50:23,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:50:23,163 INFO L74 IsIncluded]: Start isIncluded. First operand 1201 states. Second operand 1463 states. [2020-07-10 22:50:23,163 INFO L87 Difference]: Start difference. First operand 1201 states. Second operand 1463 states. [2020-07-10 22:50:23,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:50:23,289 INFO L93 Difference]: Finished difference Result 1463 states and 1775 transitions. [2020-07-10 22:50:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1775 transitions. [2020-07-10 22:50:23,294 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:50:23,294 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:50:23,295 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:50:23,295 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:50:23,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1201 states. [2020-07-10 22:50:23,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1201 states and 1393 transitions. [2020-07-10 22:50:23,391 INFO L78 Accepts]: Start accepts. Automaton has 1201 states and 1393 transitions. Word has length 166 [2020-07-10 22:50:23,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:50:23,392 INFO L479 AbstractCegarLoop]: Abstraction has 1201 states and 1393 transitions. [2020-07-10 22:50:23,392 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:50:23,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1201 states and 1393 transitions. [2020-07-10 22:50:31,163 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1393 edges. 1393 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:50:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1393 transitions. [2020-07-10 22:50:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 22:50:31,168 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:50:31,168 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:50:31,168 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 22:50:31,168 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:50:31,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:50:31,169 INFO L82 PathProgramCache]: Analyzing trace with hash -543136798, now seen corresponding path program 1 times [2020-07-10 22:50:31,169 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:50:31,169 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [298138554] [2020-07-10 22:50:31,169 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:50:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,557 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:50:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {25620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25470#true} is VALID [2020-07-10 22:50:31,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} #valid := #valid[0 := 0]; {25470#true} is VALID [2020-07-10 22:50:31,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {25470#true} assume 0 < #StackHeapBarrier; {25470#true} is VALID [2020-07-10 22:50:31,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {25470#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {25470#true} is VALID [2020-07-10 22:50:31,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {25470#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {25470#true} is VALID [2020-07-10 22:50:31,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {25470#true} is VALID [2020-07-10 22:50:31,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {25470#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {25470#true} is VALID [2020-07-10 22:50:31,635 INFO L280 TraceCheckUtils]: 7: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {25470#true} is VALID [2020-07-10 22:50:31,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {25470#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {25470#true} is VALID [2020-07-10 22:50:31,635 INFO L280 TraceCheckUtils]: 9: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {25470#true} is VALID [2020-07-10 22:50:31,636 INFO L280 TraceCheckUtils]: 10: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {25470#true} is VALID [2020-07-10 22:50:31,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {25470#true} is VALID [2020-07-10 22:50:31,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {25470#true} is VALID [2020-07-10 22:50:31,637 INFO L280 TraceCheckUtils]: 13: Hoare triple {25470#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {25470#true} is VALID [2020-07-10 22:50:31,637 INFO L280 TraceCheckUtils]: 14: Hoare triple {25470#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {25470#true} is VALID [2020-07-10 22:50:31,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {25470#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {25470#true} is VALID [2020-07-10 22:50:31,637 INFO L280 TraceCheckUtils]: 16: Hoare triple {25470#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {25470#true} is VALID [2020-07-10 22:50:31,638 INFO L280 TraceCheckUtils]: 17: Hoare triple {25470#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {25470#true} is VALID [2020-07-10 22:50:31,638 INFO L280 TraceCheckUtils]: 18: Hoare triple {25470#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {25470#true} is VALID [2020-07-10 22:50:31,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {25470#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {25470#true} is VALID [2020-07-10 22:50:31,639 INFO L280 TraceCheckUtils]: 20: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {25470#true} is VALID [2020-07-10 22:50:31,639 INFO L280 TraceCheckUtils]: 21: Hoare triple {25470#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {25470#true} is VALID [2020-07-10 22:50:31,639 INFO L280 TraceCheckUtils]: 22: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {25470#true} is VALID [2020-07-10 22:50:31,640 INFO L280 TraceCheckUtils]: 23: Hoare triple {25470#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {25470#true} is VALID [2020-07-10 22:50:31,640 INFO L280 TraceCheckUtils]: 24: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {25470#true} is VALID [2020-07-10 22:50:31,640 INFO L280 TraceCheckUtils]: 25: Hoare triple {25470#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {25470#true} is VALID [2020-07-10 22:50:31,641 INFO L280 TraceCheckUtils]: 26: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {25470#true} is VALID [2020-07-10 22:50:31,641 INFO L280 TraceCheckUtils]: 27: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {25470#true} is VALID [2020-07-10 22:50:31,641 INFO L280 TraceCheckUtils]: 28: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {25470#true} is VALID [2020-07-10 22:50:31,642 INFO L280 TraceCheckUtils]: 29: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {25470#true} is VALID [2020-07-10 22:50:31,642 INFO L280 TraceCheckUtils]: 30: Hoare triple {25470#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {25470#true} is VALID [2020-07-10 22:50:31,642 INFO L280 TraceCheckUtils]: 31: Hoare triple {25470#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {25470#true} is VALID [2020-07-10 22:50:31,642 INFO L280 TraceCheckUtils]: 32: Hoare triple {25470#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {25470#true} is VALID [2020-07-10 22:50:31,643 INFO L280 TraceCheckUtils]: 33: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {25470#true} is VALID [2020-07-10 22:50:31,643 INFO L280 TraceCheckUtils]: 34: Hoare triple {25470#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {25470#true} is VALID [2020-07-10 22:50:31,643 INFO L280 TraceCheckUtils]: 35: Hoare triple {25470#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {25470#true} is VALID [2020-07-10 22:50:31,644 INFO L280 TraceCheckUtils]: 36: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {25470#true} is VALID [2020-07-10 22:50:31,644 INFO L280 TraceCheckUtils]: 37: Hoare triple {25470#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {25470#true} is VALID [2020-07-10 22:50:31,644 INFO L280 TraceCheckUtils]: 38: Hoare triple {25470#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {25470#true} is VALID [2020-07-10 22:50:31,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {25470#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {25470#true} is VALID [2020-07-10 22:50:31,645 INFO L280 TraceCheckUtils]: 40: Hoare triple {25470#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {25470#true} is VALID [2020-07-10 22:50:31,645 INFO L280 TraceCheckUtils]: 41: Hoare triple {25470#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {25470#true} is VALID [2020-07-10 22:50:31,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {25470#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {25470#true} is VALID [2020-07-10 22:50:31,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {25470#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {25470#true} is VALID [2020-07-10 22:50:31,646 INFO L280 TraceCheckUtils]: 44: Hoare triple {25470#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {25470#true} is VALID [2020-07-10 22:50:31,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {25470#true} is VALID [2020-07-10 22:50:31,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {25470#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {25470#true} is VALID [2020-07-10 22:50:31,647 INFO L280 TraceCheckUtils]: 47: Hoare triple {25470#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {25470#true} is VALID [2020-07-10 22:50:31,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {25470#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {25470#true} is VALID [2020-07-10 22:50:31,648 INFO L280 TraceCheckUtils]: 49: Hoare triple {25470#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {25470#true} is VALID [2020-07-10 22:50:31,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {25470#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {25470#true} is VALID [2020-07-10 22:50:31,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {25470#true} is VALID [2020-07-10 22:50:31,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {25470#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {25470#true} is VALID [2020-07-10 22:50:31,649 INFO L280 TraceCheckUtils]: 53: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {25470#true} is VALID [2020-07-10 22:50:31,649 INFO L280 TraceCheckUtils]: 54: Hoare triple {25470#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {25470#true} is VALID [2020-07-10 22:50:31,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {25470#true} is VALID [2020-07-10 22:50:31,650 INFO L280 TraceCheckUtils]: 56: Hoare triple {25470#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {25470#true} is VALID [2020-07-10 22:50:31,650 INFO L280 TraceCheckUtils]: 57: Hoare triple {25470#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {25470#true} is VALID [2020-07-10 22:50:31,651 INFO L280 TraceCheckUtils]: 58: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {25470#true} is VALID [2020-07-10 22:50:31,651 INFO L280 TraceCheckUtils]: 59: Hoare triple {25470#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {25470#true} is VALID [2020-07-10 22:50:31,651 INFO L280 TraceCheckUtils]: 60: Hoare triple {25470#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {25470#true} is VALID [2020-07-10 22:50:31,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {25470#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {25470#true} is VALID [2020-07-10 22:50:31,652 INFO L280 TraceCheckUtils]: 62: Hoare triple {25470#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {25470#true} is VALID [2020-07-10 22:50:31,652 INFO L280 TraceCheckUtils]: 63: Hoare triple {25470#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {25470#true} is VALID [2020-07-10 22:50:31,652 INFO L280 TraceCheckUtils]: 64: Hoare triple {25470#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {25470#true} is VALID [2020-07-10 22:50:31,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {25470#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {25470#true} is VALID [2020-07-10 22:50:31,653 INFO L280 TraceCheckUtils]: 66: Hoare triple {25470#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {25470#true} is VALID [2020-07-10 22:50:31,653 INFO L280 TraceCheckUtils]: 67: Hoare triple {25470#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {25470#true} is VALID [2020-07-10 22:50:31,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {25470#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {25470#true} is VALID [2020-07-10 22:50:31,654 INFO L280 TraceCheckUtils]: 69: Hoare triple {25470#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {25470#true} is VALID [2020-07-10 22:50:31,654 INFO L280 TraceCheckUtils]: 70: Hoare triple {25470#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {25470#true} is VALID [2020-07-10 22:50:31,655 INFO L280 TraceCheckUtils]: 71: Hoare triple {25470#true} ~pumpRunning~0 := 0; {25470#true} is VALID [2020-07-10 22:50:31,655 INFO L280 TraceCheckUtils]: 72: Hoare triple {25470#true} ~systemActive~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,655 INFO L280 TraceCheckUtils]: 73: Hoare triple {25470#true} ~waterLevel~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,656 INFO L280 TraceCheckUtils]: 74: Hoare triple {25470#true} ~methaneLevelCritical~0 := 0; {25470#true} is VALID [2020-07-10 22:50:31,656 INFO L280 TraceCheckUtils]: 75: Hoare triple {25470#true} ~cleanupTimeShifts~0 := 4; {25470#true} is VALID [2020-07-10 22:50:31,656 INFO L280 TraceCheckUtils]: 76: Hoare triple {25470#true} ~head~0.base, ~head~0.offset := 0, 0; {25470#true} is VALID [2020-07-10 22:50:31,657 INFO L280 TraceCheckUtils]: 77: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,657 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {25470#true} {25470#true} #960#return; {25470#true} is VALID [2020-07-10 22:50:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,666 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25470#true} {25470#true} #860#return; {25470#true} is VALID [2020-07-10 22:50:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,668 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25470#true} {25470#true} #862#return; {25470#true} is VALID [2020-07-10 22:50:31,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} havoc ~retValue_acc~1; {25470#true} is VALID [2020-07-10 22:50:31,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} ~retValue_acc~1 := 1; {25621#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 22:50:31,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {25621#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:50:31,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:50:31,710 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25470#true} #864#return; {25560#(= |main_#t~ret37| 1)} is VALID [2020-07-10 22:50:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,713 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25470#true} {25470#true} #866#return; {25470#true} is VALID [2020-07-10 22:50:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {25623#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {25470#true} is VALID [2020-07-10 22:50:31,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} ~methaneLevelCritical~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,730 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25470#true} {25470#true} #914#return; {25470#true} is VALID [2020-07-10 22:50:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} havoc ~retValue_acc~8; {25470#true} is VALID [2020-07-10 22:50:31,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} assume ~waterLevel~0 < 2; {25470#true} is VALID [2020-07-10 22:50:31,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {25470#true} ~retValue_acc~8 := 1; {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 22:50:31,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,859 INFO L280 TraceCheckUtils]: 4: Hoare triple {25725#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,860 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25725#(<= 1 |isHighWaterSensorDry_#res|)} {25470#true} #922#return; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} havoc ~retValue_acc~4; {25470#true} is VALID [2020-07-10 22:50:31,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} havoc ~tmp~4; {25470#true} is VALID [2020-07-10 22:50:31,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {25470#true} havoc ~tmp___0~1; {25470#true} is VALID [2020-07-10 22:50:31,861 INFO L263 TraceCheckUtils]: 3: Hoare triple {25470#true} call #t~ret25 := isHighWaterSensorDry(); {25470#true} is VALID [2020-07-10 22:50:31,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {25470#true} havoc ~retValue_acc~8; {25470#true} is VALID [2020-07-10 22:50:31,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {25470#true} assume ~waterLevel~0 < 2; {25470#true} is VALID [2020-07-10 22:50:31,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {25470#true} ~retValue_acc~8 := 1; {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 22:50:31,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {25725#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,864 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25725#(<= 1 |isHighWaterSensorDry_#res|)} {25470#true} #922#return; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,865 INFO L280 TraceCheckUtils]: 11: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~4 := #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,866 INFO L280 TraceCheckUtils]: 12: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {25471#false} is VALID [2020-07-10 22:50:31,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {25471#false} ~tmp___0~1 := 1; {25471#false} is VALID [2020-07-10 22:50:31,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {25471#false} ~retValue_acc~4 := ~tmp___0~1; {25471#false} is VALID [2020-07-10 22:50:31,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {25471#false} #res := ~retValue_acc~4; {25471#false} is VALID [2020-07-10 22:50:31,867 INFO L280 TraceCheckUtils]: 17: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,867 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25471#false} {25470#true} #934#return; {25471#false} is VALID [2020-07-10 22:50:31,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,873 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25470#true} {25471#false} #936#return; {25471#false} is VALID [2020-07-10 22:50:31,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {25470#true} is VALID [2020-07-10 22:50:31,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} assume 0 == ~pumpRunning~0; {25470#true} is VALID [2020-07-10 22:50:31,874 INFO L263 TraceCheckUtils]: 2: Hoare triple {25470#true} call #t~ret5 := isHighWaterLevel(); {25470#true} is VALID [2020-07-10 22:50:31,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {25470#true} havoc ~retValue_acc~4; {25470#true} is VALID [2020-07-10 22:50:31,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {25470#true} havoc ~tmp~4; {25470#true} is VALID [2020-07-10 22:50:31,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {25470#true} havoc ~tmp___0~1; {25470#true} is VALID [2020-07-10 22:50:31,875 INFO L263 TraceCheckUtils]: 6: Hoare triple {25470#true} call #t~ret25 := isHighWaterSensorDry(); {25470#true} is VALID [2020-07-10 22:50:31,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {25470#true} havoc ~retValue_acc~8; {25470#true} is VALID [2020-07-10 22:50:31,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {25470#true} assume ~waterLevel~0 < 2; {25470#true} is VALID [2020-07-10 22:50:31,876 INFO L280 TraceCheckUtils]: 9: Hoare triple {25470#true} ~retValue_acc~8 := 1; {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 22:50:31,876 INFO L280 TraceCheckUtils]: 10: Hoare triple {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {25725#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,878 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25725#(<= 1 |isHighWaterSensorDry_#res|)} {25470#true} #922#return; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,879 INFO L280 TraceCheckUtils]: 14: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~4 := #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,879 INFO L280 TraceCheckUtils]: 15: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,880 INFO L280 TraceCheckUtils]: 16: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {25471#false} is VALID [2020-07-10 22:50:31,880 INFO L280 TraceCheckUtils]: 17: Hoare triple {25471#false} ~tmp___0~1 := 1; {25471#false} is VALID [2020-07-10 22:50:31,881 INFO L280 TraceCheckUtils]: 18: Hoare triple {25471#false} ~retValue_acc~4 := ~tmp___0~1; {25471#false} is VALID [2020-07-10 22:50:31,881 INFO L280 TraceCheckUtils]: 19: Hoare triple {25471#false} #res := ~retValue_acc~4; {25471#false} is VALID [2020-07-10 22:50:31,881 INFO L280 TraceCheckUtils]: 20: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,882 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25471#false} {25470#true} #934#return; {25471#false} is VALID [2020-07-10 22:50:31,882 INFO L280 TraceCheckUtils]: 22: Hoare triple {25471#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {25471#false} is VALID [2020-07-10 22:50:31,882 INFO L280 TraceCheckUtils]: 23: Hoare triple {25471#false} ~tmp~1 := #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,883 INFO L280 TraceCheckUtils]: 24: Hoare triple {25471#false} havoc #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,883 INFO L280 TraceCheckUtils]: 25: Hoare triple {25471#false} assume 0 != ~tmp~1; {25471#false} is VALID [2020-07-10 22:50:31,883 INFO L263 TraceCheckUtils]: 26: Hoare triple {25471#false} call activatePump(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,884 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {25470#true} {25471#false} #936#return; {25471#false} is VALID [2020-07-10 22:50:31,884 INFO L280 TraceCheckUtils]: 30: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,884 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {25471#false} {25470#true} #948#return; {25471#false} is VALID [2020-07-10 22:50:31,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {25470#true} is VALID [2020-07-10 22:50:31,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} assume !(0 != ~pumpRunning~0); {25470#true} is VALID [2020-07-10 22:50:31,887 INFO L263 TraceCheckUtils]: 2: Hoare triple {25470#true} call processEnvironment__wrappee__highWaterSensor(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {25470#true} is VALID [2020-07-10 22:50:31,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {25470#true} assume 0 == ~pumpRunning~0; {25470#true} is VALID [2020-07-10 22:50:31,887 INFO L263 TraceCheckUtils]: 5: Hoare triple {25470#true} call #t~ret5 := isHighWaterLevel(); {25470#true} is VALID [2020-07-10 22:50:31,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {25470#true} havoc ~retValue_acc~4; {25470#true} is VALID [2020-07-10 22:50:31,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {25470#true} havoc ~tmp~4; {25470#true} is VALID [2020-07-10 22:50:31,888 INFO L280 TraceCheckUtils]: 8: Hoare triple {25470#true} havoc ~tmp___0~1; {25470#true} is VALID [2020-07-10 22:50:31,889 INFO L263 TraceCheckUtils]: 9: Hoare triple {25470#true} call #t~ret25 := isHighWaterSensorDry(); {25470#true} is VALID [2020-07-10 22:50:31,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {25470#true} havoc ~retValue_acc~8; {25470#true} is VALID [2020-07-10 22:50:31,889 INFO L280 TraceCheckUtils]: 11: Hoare triple {25470#true} assume ~waterLevel~0 < 2; {25470#true} is VALID [2020-07-10 22:50:31,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {25470#true} ~retValue_acc~8 := 1; {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 22:50:31,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {25725#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,891 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25725#(<= 1 |isHighWaterSensorDry_#res|)} {25470#true} #922#return; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,893 INFO L280 TraceCheckUtils]: 17: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~4 := #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,893 INFO L280 TraceCheckUtils]: 18: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,894 INFO L280 TraceCheckUtils]: 19: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {25471#false} is VALID [2020-07-10 22:50:31,894 INFO L280 TraceCheckUtils]: 20: Hoare triple {25471#false} ~tmp___0~1 := 1; {25471#false} is VALID [2020-07-10 22:50:31,894 INFO L280 TraceCheckUtils]: 21: Hoare triple {25471#false} ~retValue_acc~4 := ~tmp___0~1; {25471#false} is VALID [2020-07-10 22:50:31,894 INFO L280 TraceCheckUtils]: 22: Hoare triple {25471#false} #res := ~retValue_acc~4; {25471#false} is VALID [2020-07-10 22:50:31,894 INFO L280 TraceCheckUtils]: 23: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,895 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25471#false} {25470#true} #934#return; {25471#false} is VALID [2020-07-10 22:50:31,895 INFO L280 TraceCheckUtils]: 25: Hoare triple {25471#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {25471#false} is VALID [2020-07-10 22:50:31,895 INFO L280 TraceCheckUtils]: 26: Hoare triple {25471#false} ~tmp~1 := #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,895 INFO L280 TraceCheckUtils]: 27: Hoare triple {25471#false} havoc #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,895 INFO L280 TraceCheckUtils]: 28: Hoare triple {25471#false} assume 0 != ~tmp~1; {25471#false} is VALID [2020-07-10 22:50:31,896 INFO L263 TraceCheckUtils]: 29: Hoare triple {25471#false} call activatePump(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,896 INFO L280 TraceCheckUtils]: 30: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,896 INFO L280 TraceCheckUtils]: 31: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,896 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {25470#true} {25471#false} #936#return; {25471#false} is VALID [2020-07-10 22:50:31,896 INFO L280 TraceCheckUtils]: 33: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,897 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {25471#false} {25470#true} #948#return; {25471#false} is VALID [2020-07-10 22:50:31,897 INFO L280 TraceCheckUtils]: 35: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,897 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {25471#false} {25470#true} #910#return; {25471#false} is VALID [2020-07-10 22:50:31,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25470#true} is VALID [2020-07-10 22:50:31,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} assume !(0 != ~pumpRunning~0); {25470#true} is VALID [2020-07-10 22:50:31,901 INFO L263 TraceCheckUtils]: 2: Hoare triple {25470#true} call processEnvironment__wrappee__lowWaterSensor(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {25470#true} is VALID [2020-07-10 22:50:31,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {25470#true} assume !(0 != ~pumpRunning~0); {25470#true} is VALID [2020-07-10 22:50:31,902 INFO L263 TraceCheckUtils]: 5: Hoare triple {25470#true} call processEnvironment__wrappee__highWaterSensor(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {25470#true} is VALID [2020-07-10 22:50:31,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {25470#true} assume 0 == ~pumpRunning~0; {25470#true} is VALID [2020-07-10 22:50:31,902 INFO L263 TraceCheckUtils]: 8: Hoare triple {25470#true} call #t~ret5 := isHighWaterLevel(); {25470#true} is VALID [2020-07-10 22:50:31,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {25470#true} havoc ~retValue_acc~4; {25470#true} is VALID [2020-07-10 22:50:31,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {25470#true} havoc ~tmp~4; {25470#true} is VALID [2020-07-10 22:50:31,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {25470#true} havoc ~tmp___0~1; {25470#true} is VALID [2020-07-10 22:50:31,903 INFO L263 TraceCheckUtils]: 12: Hoare triple {25470#true} call #t~ret25 := isHighWaterSensorDry(); {25470#true} is VALID [2020-07-10 22:50:31,903 INFO L280 TraceCheckUtils]: 13: Hoare triple {25470#true} havoc ~retValue_acc~8; {25470#true} is VALID [2020-07-10 22:50:31,903 INFO L280 TraceCheckUtils]: 14: Hoare triple {25470#true} assume ~waterLevel~0 < 2; {25470#true} is VALID [2020-07-10 22:50:31,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {25470#true} ~retValue_acc~8 := 1; {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 22:50:31,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {25725#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,906 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25725#(<= 1 |isHighWaterSensorDry_#res|)} {25470#true} #922#return; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,907 INFO L280 TraceCheckUtils]: 19: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,907 INFO L280 TraceCheckUtils]: 20: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~4 := #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,909 INFO L280 TraceCheckUtils]: 22: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {25471#false} is VALID [2020-07-10 22:50:31,909 INFO L280 TraceCheckUtils]: 23: Hoare triple {25471#false} ~tmp___0~1 := 1; {25471#false} is VALID [2020-07-10 22:50:31,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {25471#false} ~retValue_acc~4 := ~tmp___0~1; {25471#false} is VALID [2020-07-10 22:50:31,909 INFO L280 TraceCheckUtils]: 25: Hoare triple {25471#false} #res := ~retValue_acc~4; {25471#false} is VALID [2020-07-10 22:50:31,909 INFO L280 TraceCheckUtils]: 26: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,910 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {25471#false} {25470#true} #934#return; {25471#false} is VALID [2020-07-10 22:50:31,910 INFO L280 TraceCheckUtils]: 28: Hoare triple {25471#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {25471#false} is VALID [2020-07-10 22:50:31,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {25471#false} ~tmp~1 := #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {25471#false} havoc #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,910 INFO L280 TraceCheckUtils]: 31: Hoare triple {25471#false} assume 0 != ~tmp~1; {25471#false} is VALID [2020-07-10 22:50:31,911 INFO L263 TraceCheckUtils]: 32: Hoare triple {25471#false} call activatePump(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,911 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25470#true} {25471#false} #936#return; {25471#false} is VALID [2020-07-10 22:50:31,911 INFO L280 TraceCheckUtils]: 36: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,911 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {25471#false} {25470#true} #948#return; {25471#false} is VALID [2020-07-10 22:50:31,912 INFO L280 TraceCheckUtils]: 38: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,912 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {25471#false} {25470#true} #910#return; {25471#false} is VALID [2020-07-10 22:50:31,912 INFO L280 TraceCheckUtils]: 40: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,912 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25471#false} {25470#true} #926#return; {25471#false} is VALID [2020-07-10 22:50:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} havoc ~retValue_acc~6; {25470#true} is VALID [2020-07-10 22:50:31,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {25470#true} is VALID [2020-07-10 22:50:31,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {25470#true} #res := ~retValue_acc~6; {25470#true} is VALID [2020-07-10 22:50:31,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,918 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25470#true} {25471#false} #964#return; {25471#false} is VALID [2020-07-10 22:50:31,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:31,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {25470#true} havoc ~retValue_acc~3; {25470#true} is VALID [2020-07-10 22:50:31,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {25470#true} ~retValue_acc~3 := ~pumpRunning~0; {25470#true} is VALID [2020-07-10 22:50:31,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {25470#true} #res := ~retValue_acc~3; {25470#true} is VALID [2020-07-10 22:50:31,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,922 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25470#true} {25471#false} #966#return; {25471#false} is VALID [2020-07-10 22:50:31,926 INFO L263 TraceCheckUtils]: 0: Hoare triple {25470#true} call ULTIMATE.init(); {25620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:50:31,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {25620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25470#true} is VALID [2020-07-10 22:50:31,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {25470#true} #valid := #valid[0 := 0]; {25470#true} is VALID [2020-07-10 22:50:31,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {25470#true} assume 0 < #StackHeapBarrier; {25470#true} is VALID [2020-07-10 22:50:31,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {25470#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {25470#true} is VALID [2020-07-10 22:50:31,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {25470#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {25470#true} is VALID [2020-07-10 22:50:31,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {25470#true} is VALID [2020-07-10 22:50:31,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {25470#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {25470#true} is VALID [2020-07-10 22:50:31,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {25470#true} is VALID [2020-07-10 22:50:31,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {25470#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {25470#true} is VALID [2020-07-10 22:50:31,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {25470#true} is VALID [2020-07-10 22:50:31,928 INFO L280 TraceCheckUtils]: 11: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {25470#true} is VALID [2020-07-10 22:50:31,928 INFO L280 TraceCheckUtils]: 12: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {25470#true} is VALID [2020-07-10 22:50:31,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {25470#true} is VALID [2020-07-10 22:50:31,929 INFO L280 TraceCheckUtils]: 14: Hoare triple {25470#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {25470#true} is VALID [2020-07-10 22:50:31,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {25470#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {25470#true} is VALID [2020-07-10 22:50:31,929 INFO L280 TraceCheckUtils]: 16: Hoare triple {25470#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {25470#true} is VALID [2020-07-10 22:50:31,929 INFO L280 TraceCheckUtils]: 17: Hoare triple {25470#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {25470#true} is VALID [2020-07-10 22:50:31,929 INFO L280 TraceCheckUtils]: 18: Hoare triple {25470#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {25470#true} is VALID [2020-07-10 22:50:31,930 INFO L280 TraceCheckUtils]: 19: Hoare triple {25470#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {25470#true} is VALID [2020-07-10 22:50:31,930 INFO L280 TraceCheckUtils]: 20: Hoare triple {25470#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {25470#true} is VALID [2020-07-10 22:50:31,930 INFO L280 TraceCheckUtils]: 21: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {25470#true} is VALID [2020-07-10 22:50:31,930 INFO L280 TraceCheckUtils]: 22: Hoare triple {25470#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {25470#true} is VALID [2020-07-10 22:50:31,930 INFO L280 TraceCheckUtils]: 23: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {25470#true} is VALID [2020-07-10 22:50:31,930 INFO L280 TraceCheckUtils]: 24: Hoare triple {25470#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {25470#true} is VALID [2020-07-10 22:50:31,931 INFO L280 TraceCheckUtils]: 25: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {25470#true} is VALID [2020-07-10 22:50:31,931 INFO L280 TraceCheckUtils]: 26: Hoare triple {25470#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {25470#true} is VALID [2020-07-10 22:50:31,931 INFO L280 TraceCheckUtils]: 27: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {25470#true} is VALID [2020-07-10 22:50:31,931 INFO L280 TraceCheckUtils]: 28: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {25470#true} is VALID [2020-07-10 22:50:31,931 INFO L280 TraceCheckUtils]: 29: Hoare triple {25470#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {25470#true} is VALID [2020-07-10 22:50:31,931 INFO L280 TraceCheckUtils]: 30: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {25470#true} is VALID [2020-07-10 22:50:31,932 INFO L280 TraceCheckUtils]: 31: Hoare triple {25470#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {25470#true} is VALID [2020-07-10 22:50:31,932 INFO L280 TraceCheckUtils]: 32: Hoare triple {25470#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {25470#true} is VALID [2020-07-10 22:50:31,932 INFO L280 TraceCheckUtils]: 33: Hoare triple {25470#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {25470#true} is VALID [2020-07-10 22:50:31,932 INFO L280 TraceCheckUtils]: 34: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {25470#true} is VALID [2020-07-10 22:50:31,932 INFO L280 TraceCheckUtils]: 35: Hoare triple {25470#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {25470#true} is VALID [2020-07-10 22:50:31,933 INFO L280 TraceCheckUtils]: 36: Hoare triple {25470#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {25470#true} is VALID [2020-07-10 22:50:31,933 INFO L280 TraceCheckUtils]: 37: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {25470#true} is VALID [2020-07-10 22:50:31,933 INFO L280 TraceCheckUtils]: 38: Hoare triple {25470#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {25470#true} is VALID [2020-07-10 22:50:31,933 INFO L280 TraceCheckUtils]: 39: Hoare triple {25470#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {25470#true} is VALID [2020-07-10 22:50:31,933 INFO L280 TraceCheckUtils]: 40: Hoare triple {25470#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {25470#true} is VALID [2020-07-10 22:50:31,933 INFO L280 TraceCheckUtils]: 41: Hoare triple {25470#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {25470#true} is VALID [2020-07-10 22:50:31,934 INFO L280 TraceCheckUtils]: 42: Hoare triple {25470#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {25470#true} is VALID [2020-07-10 22:50:31,934 INFO L280 TraceCheckUtils]: 43: Hoare triple {25470#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {25470#true} is VALID [2020-07-10 22:50:31,934 INFO L280 TraceCheckUtils]: 44: Hoare triple {25470#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {25470#true} is VALID [2020-07-10 22:50:31,934 INFO L280 TraceCheckUtils]: 45: Hoare triple {25470#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {25470#true} is VALID [2020-07-10 22:50:31,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {25470#true} is VALID [2020-07-10 22:50:31,934 INFO L280 TraceCheckUtils]: 47: Hoare triple {25470#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {25470#true} is VALID [2020-07-10 22:50:31,935 INFO L280 TraceCheckUtils]: 48: Hoare triple {25470#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {25470#true} is VALID [2020-07-10 22:50:31,935 INFO L280 TraceCheckUtils]: 49: Hoare triple {25470#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {25470#true} is VALID [2020-07-10 22:50:31,935 INFO L280 TraceCheckUtils]: 50: Hoare triple {25470#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {25470#true} is VALID [2020-07-10 22:50:31,935 INFO L280 TraceCheckUtils]: 51: Hoare triple {25470#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {25470#true} is VALID [2020-07-10 22:50:31,935 INFO L280 TraceCheckUtils]: 52: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {25470#true} is VALID [2020-07-10 22:50:31,935 INFO L280 TraceCheckUtils]: 53: Hoare triple {25470#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {25470#true} is VALID [2020-07-10 22:50:31,936 INFO L280 TraceCheckUtils]: 54: Hoare triple {25470#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {25470#true} is VALID [2020-07-10 22:50:31,936 INFO L280 TraceCheckUtils]: 55: Hoare triple {25470#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {25470#true} is VALID [2020-07-10 22:50:31,936 INFO L280 TraceCheckUtils]: 56: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {25470#true} is VALID [2020-07-10 22:50:31,936 INFO L280 TraceCheckUtils]: 57: Hoare triple {25470#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {25470#true} is VALID [2020-07-10 22:50:31,936 INFO L280 TraceCheckUtils]: 58: Hoare triple {25470#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {25470#true} is VALID [2020-07-10 22:50:31,937 INFO L280 TraceCheckUtils]: 59: Hoare triple {25470#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {25470#true} is VALID [2020-07-10 22:50:31,937 INFO L280 TraceCheckUtils]: 60: Hoare triple {25470#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {25470#true} is VALID [2020-07-10 22:50:31,937 INFO L280 TraceCheckUtils]: 61: Hoare triple {25470#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {25470#true} is VALID [2020-07-10 22:50:31,937 INFO L280 TraceCheckUtils]: 62: Hoare triple {25470#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {25470#true} is VALID [2020-07-10 22:50:31,937 INFO L280 TraceCheckUtils]: 63: Hoare triple {25470#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {25470#true} is VALID [2020-07-10 22:50:31,937 INFO L280 TraceCheckUtils]: 64: Hoare triple {25470#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {25470#true} is VALID [2020-07-10 22:50:31,938 INFO L280 TraceCheckUtils]: 65: Hoare triple {25470#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {25470#true} is VALID [2020-07-10 22:50:31,938 INFO L280 TraceCheckUtils]: 66: Hoare triple {25470#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {25470#true} is VALID [2020-07-10 22:50:31,938 INFO L280 TraceCheckUtils]: 67: Hoare triple {25470#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {25470#true} is VALID [2020-07-10 22:50:31,938 INFO L280 TraceCheckUtils]: 68: Hoare triple {25470#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {25470#true} is VALID [2020-07-10 22:50:31,938 INFO L280 TraceCheckUtils]: 69: Hoare triple {25470#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {25470#true} is VALID [2020-07-10 22:50:31,938 INFO L280 TraceCheckUtils]: 70: Hoare triple {25470#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {25470#true} is VALID [2020-07-10 22:50:31,939 INFO L280 TraceCheckUtils]: 71: Hoare triple {25470#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {25470#true} is VALID [2020-07-10 22:50:31,939 INFO L280 TraceCheckUtils]: 72: Hoare triple {25470#true} ~pumpRunning~0 := 0; {25470#true} is VALID [2020-07-10 22:50:31,939 INFO L280 TraceCheckUtils]: 73: Hoare triple {25470#true} ~systemActive~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,939 INFO L280 TraceCheckUtils]: 74: Hoare triple {25470#true} ~waterLevel~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,939 INFO L280 TraceCheckUtils]: 75: Hoare triple {25470#true} ~methaneLevelCritical~0 := 0; {25470#true} is VALID [2020-07-10 22:50:31,939 INFO L280 TraceCheckUtils]: 76: Hoare triple {25470#true} ~cleanupTimeShifts~0 := 4; {25470#true} is VALID [2020-07-10 22:50:31,940 INFO L280 TraceCheckUtils]: 77: Hoare triple {25470#true} ~head~0.base, ~head~0.offset := 0, 0; {25470#true} is VALID [2020-07-10 22:50:31,940 INFO L280 TraceCheckUtils]: 78: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,940 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25470#true} {25470#true} #960#return; {25470#true} is VALID [2020-07-10 22:50:31,940 INFO L263 TraceCheckUtils]: 80: Hoare triple {25470#true} call #t~ret75 := main(); {25470#true} is VALID [2020-07-10 22:50:31,940 INFO L280 TraceCheckUtils]: 81: Hoare triple {25470#true} havoc ~retValue_acc~10; {25470#true} is VALID [2020-07-10 22:50:31,941 INFO L280 TraceCheckUtils]: 82: Hoare triple {25470#true} havoc ~tmp~6; {25470#true} is VALID [2020-07-10 22:50:31,941 INFO L263 TraceCheckUtils]: 83: Hoare triple {25470#true} call select_helpers(); {25470#true} is VALID [2020-07-10 22:50:31,941 INFO L280 TraceCheckUtils]: 84: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,941 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {25470#true} {25470#true} #860#return; {25470#true} is VALID [2020-07-10 22:50:31,941 INFO L263 TraceCheckUtils]: 86: Hoare triple {25470#true} call select_features(); {25470#true} is VALID [2020-07-10 22:50:31,941 INFO L280 TraceCheckUtils]: 87: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,942 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {25470#true} {25470#true} #862#return; {25470#true} is VALID [2020-07-10 22:50:31,942 INFO L263 TraceCheckUtils]: 89: Hoare triple {25470#true} call #t~ret37 := valid_product(); {25470#true} is VALID [2020-07-10 22:50:31,942 INFO L280 TraceCheckUtils]: 90: Hoare triple {25470#true} havoc ~retValue_acc~1; {25470#true} is VALID [2020-07-10 22:50:31,944 INFO L280 TraceCheckUtils]: 91: Hoare triple {25470#true} ~retValue_acc~1 := 1; {25621#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 22:50:31,945 INFO L280 TraceCheckUtils]: 92: Hoare triple {25621#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:50:31,945 INFO L280 TraceCheckUtils]: 93: Hoare triple {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:50:31,946 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {25622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25470#true} #864#return; {25560#(= |main_#t~ret37| 1)} is VALID [2020-07-10 22:50:31,947 INFO L280 TraceCheckUtils]: 95: Hoare triple {25560#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {25560#(= |main_#t~ret37| 1)} is VALID [2020-07-10 22:50:31,948 INFO L280 TraceCheckUtils]: 96: Hoare triple {25560#(= |main_#t~ret37| 1)} ~tmp~6 := #t~ret37; {25561#(= 1 main_~tmp~6)} is VALID [2020-07-10 22:50:31,948 INFO L280 TraceCheckUtils]: 97: Hoare triple {25561#(= 1 main_~tmp~6)} havoc #t~ret37; {25561#(= 1 main_~tmp~6)} is VALID [2020-07-10 22:50:31,948 INFO L280 TraceCheckUtils]: 98: Hoare triple {25561#(= 1 main_~tmp~6)} assume 0 != ~tmp~6; {25470#true} is VALID [2020-07-10 22:50:31,948 INFO L263 TraceCheckUtils]: 99: Hoare triple {25470#true} call setup(); {25470#true} is VALID [2020-07-10 22:50:31,949 INFO L280 TraceCheckUtils]: 100: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,949 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {25470#true} {25470#true} #866#return; {25470#true} is VALID [2020-07-10 22:50:31,949 INFO L263 TraceCheckUtils]: 102: Hoare triple {25470#true} call runTest(); {25470#true} is VALID [2020-07-10 22:50:31,949 INFO L263 TraceCheckUtils]: 103: Hoare triple {25470#true} call test(); {25470#true} is VALID [2020-07-10 22:50:31,949 INFO L280 TraceCheckUtils]: 104: Hoare triple {25470#true} havoc ~splverifierCounter~0; {25470#true} is VALID [2020-07-10 22:50:31,949 INFO L280 TraceCheckUtils]: 105: Hoare triple {25470#true} havoc ~tmp~0; {25470#true} is VALID [2020-07-10 22:50:31,950 INFO L280 TraceCheckUtils]: 106: Hoare triple {25470#true} havoc ~tmp___0~0; {25470#true} is VALID [2020-07-10 22:50:31,950 INFO L280 TraceCheckUtils]: 107: Hoare triple {25470#true} havoc ~tmp___1~0; {25470#true} is VALID [2020-07-10 22:50:31,950 INFO L280 TraceCheckUtils]: 108: Hoare triple {25470#true} havoc ~tmp___2~0; {25470#true} is VALID [2020-07-10 22:50:31,950 INFO L280 TraceCheckUtils]: 109: Hoare triple {25470#true} ~splverifierCounter~0 := 0; {25470#true} is VALID [2020-07-10 22:50:31,950 INFO L280 TraceCheckUtils]: 110: Hoare triple {25470#true} assume !false; {25470#true} is VALID [2020-07-10 22:50:31,951 INFO L280 TraceCheckUtils]: 111: Hoare triple {25470#true} assume ~splverifierCounter~0 < 4; {25470#true} is VALID [2020-07-10 22:50:31,951 INFO L280 TraceCheckUtils]: 112: Hoare triple {25470#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {25470#true} is VALID [2020-07-10 22:50:31,951 INFO L280 TraceCheckUtils]: 113: Hoare triple {25470#true} ~tmp~0 := #t~nondet1; {25470#true} is VALID [2020-07-10 22:50:31,951 INFO L280 TraceCheckUtils]: 114: Hoare triple {25470#true} havoc #t~nondet1; {25470#true} is VALID [2020-07-10 22:50:31,951 INFO L280 TraceCheckUtils]: 115: Hoare triple {25470#true} assume !(0 != ~tmp~0); {25470#true} is VALID [2020-07-10 22:50:31,951 INFO L280 TraceCheckUtils]: 116: Hoare triple {25470#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {25470#true} is VALID [2020-07-10 22:50:31,952 INFO L280 TraceCheckUtils]: 117: Hoare triple {25470#true} ~tmp___0~0 := #t~nondet2; {25470#true} is VALID [2020-07-10 22:50:31,952 INFO L280 TraceCheckUtils]: 118: Hoare triple {25470#true} havoc #t~nondet2; {25470#true} is VALID [2020-07-10 22:50:31,952 INFO L280 TraceCheckUtils]: 119: Hoare triple {25470#true} assume 0 != ~tmp___0~0; {25470#true} is VALID [2020-07-10 22:50:31,953 INFO L263 TraceCheckUtils]: 120: Hoare triple {25470#true} call changeMethaneLevel(); {25623#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:50:31,954 INFO L280 TraceCheckUtils]: 121: Hoare triple {25623#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {25470#true} is VALID [2020-07-10 22:50:31,954 INFO L280 TraceCheckUtils]: 122: Hoare triple {25470#true} ~methaneLevelCritical~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,954 INFO L280 TraceCheckUtils]: 123: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,954 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {25470#true} {25470#true} #914#return; {25470#true} is VALID [2020-07-10 22:50:31,954 INFO L280 TraceCheckUtils]: 125: Hoare triple {25470#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {25470#true} is VALID [2020-07-10 22:50:31,955 INFO L280 TraceCheckUtils]: 126: Hoare triple {25470#true} ~tmp___2~0 := #t~nondet3; {25470#true} is VALID [2020-07-10 22:50:31,955 INFO L280 TraceCheckUtils]: 127: Hoare triple {25470#true} havoc #t~nondet3; {25470#true} is VALID [2020-07-10 22:50:31,955 INFO L280 TraceCheckUtils]: 128: Hoare triple {25470#true} assume 0 != ~tmp___2~0; {25470#true} is VALID [2020-07-10 22:50:31,955 INFO L263 TraceCheckUtils]: 129: Hoare triple {25470#true} call timeShift(); {25470#true} is VALID [2020-07-10 22:50:31,955 INFO L280 TraceCheckUtils]: 130: Hoare triple {25470#true} assume !(0 != ~pumpRunning~0); {25470#true} is VALID [2020-07-10 22:50:31,955 INFO L280 TraceCheckUtils]: 131: Hoare triple {25470#true} assume 0 != ~systemActive~0; {25470#true} is VALID [2020-07-10 22:50:31,956 INFO L263 TraceCheckUtils]: 132: Hoare triple {25470#true} call processEnvironment(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,956 INFO L280 TraceCheckUtils]: 133: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25470#true} is VALID [2020-07-10 22:50:31,956 INFO L280 TraceCheckUtils]: 134: Hoare triple {25470#true} assume !(0 != ~pumpRunning~0); {25470#true} is VALID [2020-07-10 22:50:31,957 INFO L263 TraceCheckUtils]: 135: Hoare triple {25470#true} call processEnvironment__wrappee__lowWaterSensor(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,957 INFO L280 TraceCheckUtils]: 136: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {25470#true} is VALID [2020-07-10 22:50:31,957 INFO L280 TraceCheckUtils]: 137: Hoare triple {25470#true} assume !(0 != ~pumpRunning~0); {25470#true} is VALID [2020-07-10 22:50:31,958 INFO L263 TraceCheckUtils]: 138: Hoare triple {25470#true} call processEnvironment__wrappee__highWaterSensor(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,958 INFO L280 TraceCheckUtils]: 139: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {25470#true} is VALID [2020-07-10 22:50:31,958 INFO L280 TraceCheckUtils]: 140: Hoare triple {25470#true} assume 0 == ~pumpRunning~0; {25470#true} is VALID [2020-07-10 22:50:31,958 INFO L263 TraceCheckUtils]: 141: Hoare triple {25470#true} call #t~ret5 := isHighWaterLevel(); {25470#true} is VALID [2020-07-10 22:50:31,958 INFO L280 TraceCheckUtils]: 142: Hoare triple {25470#true} havoc ~retValue_acc~4; {25470#true} is VALID [2020-07-10 22:50:31,959 INFO L280 TraceCheckUtils]: 143: Hoare triple {25470#true} havoc ~tmp~4; {25470#true} is VALID [2020-07-10 22:50:31,959 INFO L280 TraceCheckUtils]: 144: Hoare triple {25470#true} havoc ~tmp___0~1; {25470#true} is VALID [2020-07-10 22:50:31,959 INFO L263 TraceCheckUtils]: 145: Hoare triple {25470#true} call #t~ret25 := isHighWaterSensorDry(); {25470#true} is VALID [2020-07-10 22:50:31,959 INFO L280 TraceCheckUtils]: 146: Hoare triple {25470#true} havoc ~retValue_acc~8; {25470#true} is VALID [2020-07-10 22:50:31,959 INFO L280 TraceCheckUtils]: 147: Hoare triple {25470#true} assume ~waterLevel~0 < 2; {25470#true} is VALID [2020-07-10 22:50:31,960 INFO L280 TraceCheckUtils]: 148: Hoare triple {25470#true} ~retValue_acc~8 := 1; {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-10 22:50:31,961 INFO L280 TraceCheckUtils]: 149: Hoare triple {25724#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,961 INFO L280 TraceCheckUtils]: 150: Hoare triple {25725#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25725#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:50:31,963 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {25725#(<= 1 |isHighWaterSensorDry_#res|)} {25470#true} #922#return; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,963 INFO L280 TraceCheckUtils]: 152: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 22:50:31,964 INFO L280 TraceCheckUtils]: 153: Hoare triple {25722#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~4 := #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,964 INFO L280 TraceCheckUtils]: 154: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret25; {25723#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 22:50:31,965 INFO L280 TraceCheckUtils]: 155: Hoare triple {25723#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {25471#false} is VALID [2020-07-10 22:50:31,965 INFO L280 TraceCheckUtils]: 156: Hoare triple {25471#false} ~tmp___0~1 := 1; {25471#false} is VALID [2020-07-10 22:50:31,965 INFO L280 TraceCheckUtils]: 157: Hoare triple {25471#false} ~retValue_acc~4 := ~tmp___0~1; {25471#false} is VALID [2020-07-10 22:50:31,965 INFO L280 TraceCheckUtils]: 158: Hoare triple {25471#false} #res := ~retValue_acc~4; {25471#false} is VALID [2020-07-10 22:50:31,965 INFO L280 TraceCheckUtils]: 159: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,966 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {25471#false} {25470#true} #934#return; {25471#false} is VALID [2020-07-10 22:50:31,966 INFO L280 TraceCheckUtils]: 161: Hoare triple {25471#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {25471#false} is VALID [2020-07-10 22:50:31,966 INFO L280 TraceCheckUtils]: 162: Hoare triple {25471#false} ~tmp~1 := #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,966 INFO L280 TraceCheckUtils]: 163: Hoare triple {25471#false} havoc #t~ret5; {25471#false} is VALID [2020-07-10 22:50:31,966 INFO L280 TraceCheckUtils]: 164: Hoare triple {25471#false} assume 0 != ~tmp~1; {25471#false} is VALID [2020-07-10 22:50:31,966 INFO L263 TraceCheckUtils]: 165: Hoare triple {25471#false} call activatePump(); {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:31,967 INFO L280 TraceCheckUtils]: 166: Hoare triple {25624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25470#true} is VALID [2020-07-10 22:50:31,967 INFO L280 TraceCheckUtils]: 167: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,967 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {25470#true} {25471#false} #936#return; {25471#false} is VALID [2020-07-10 22:50:31,967 INFO L280 TraceCheckUtils]: 169: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,967 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {25471#false} {25470#true} #948#return; {25471#false} is VALID [2020-07-10 22:50:31,968 INFO L280 TraceCheckUtils]: 171: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,968 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {25471#false} {25470#true} #910#return; {25471#false} is VALID [2020-07-10 22:50:31,968 INFO L280 TraceCheckUtils]: 173: Hoare triple {25471#false} assume true; {25471#false} is VALID [2020-07-10 22:50:31,968 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {25471#false} {25470#true} #926#return; {25471#false} is VALID [2020-07-10 22:50:31,968 INFO L263 TraceCheckUtils]: 175: Hoare triple {25471#false} call __utac_acc__Specification1_spec__1(); {25471#false} is VALID [2020-07-10 22:50:31,968 INFO L280 TraceCheckUtils]: 176: Hoare triple {25471#false} havoc ~tmp~7; {25471#false} is VALID [2020-07-10 22:50:31,969 INFO L280 TraceCheckUtils]: 177: Hoare triple {25471#false} havoc ~tmp___0~3; {25471#false} is VALID [2020-07-10 22:50:31,969 INFO L263 TraceCheckUtils]: 178: Hoare triple {25471#false} call #t~ret38 := isMethaneLevelCritical(); {25470#true} is VALID [2020-07-10 22:50:31,969 INFO L280 TraceCheckUtils]: 179: Hoare triple {25470#true} havoc ~retValue_acc~6; {25470#true} is VALID [2020-07-10 22:50:31,969 INFO L280 TraceCheckUtils]: 180: Hoare triple {25470#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {25470#true} is VALID [2020-07-10 22:50:31,969 INFO L280 TraceCheckUtils]: 181: Hoare triple {25470#true} #res := ~retValue_acc~6; {25470#true} is VALID [2020-07-10 22:50:31,969 INFO L280 TraceCheckUtils]: 182: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,970 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {25470#true} {25471#false} #964#return; {25471#false} is VALID [2020-07-10 22:50:31,970 INFO L280 TraceCheckUtils]: 184: Hoare triple {25471#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {25471#false} is VALID [2020-07-10 22:50:31,970 INFO L280 TraceCheckUtils]: 185: Hoare triple {25471#false} ~tmp~7 := #t~ret38; {25471#false} is VALID [2020-07-10 22:50:31,970 INFO L280 TraceCheckUtils]: 186: Hoare triple {25471#false} havoc #t~ret38; {25471#false} is VALID [2020-07-10 22:50:31,970 INFO L280 TraceCheckUtils]: 187: Hoare triple {25471#false} assume 0 != ~tmp~7; {25471#false} is VALID [2020-07-10 22:50:31,970 INFO L263 TraceCheckUtils]: 188: Hoare triple {25471#false} call #t~ret39 := isPumpRunning(); {25470#true} is VALID [2020-07-10 22:50:31,971 INFO L280 TraceCheckUtils]: 189: Hoare triple {25470#true} havoc ~retValue_acc~3; {25470#true} is VALID [2020-07-10 22:50:31,971 INFO L280 TraceCheckUtils]: 190: Hoare triple {25470#true} ~retValue_acc~3 := ~pumpRunning~0; {25470#true} is VALID [2020-07-10 22:50:31,971 INFO L280 TraceCheckUtils]: 191: Hoare triple {25470#true} #res := ~retValue_acc~3; {25470#true} is VALID [2020-07-10 22:50:31,971 INFO L280 TraceCheckUtils]: 192: Hoare triple {25470#true} assume true; {25470#true} is VALID [2020-07-10 22:50:31,971 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {25470#true} {25471#false} #966#return; {25471#false} is VALID [2020-07-10 22:50:31,971 INFO L280 TraceCheckUtils]: 194: Hoare triple {25471#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {25471#false} is VALID [2020-07-10 22:50:31,972 INFO L280 TraceCheckUtils]: 195: Hoare triple {25471#false} ~tmp___0~3 := #t~ret39; {25471#false} is VALID [2020-07-10 22:50:31,972 INFO L280 TraceCheckUtils]: 196: Hoare triple {25471#false} havoc #t~ret39; {25471#false} is VALID [2020-07-10 22:50:31,972 INFO L280 TraceCheckUtils]: 197: Hoare triple {25471#false} assume 0 != ~tmp___0~3; {25471#false} is VALID [2020-07-10 22:50:31,972 INFO L263 TraceCheckUtils]: 198: Hoare triple {25471#false} call __automaton_fail(); {25471#false} is VALID [2020-07-10 22:50:31,972 INFO L280 TraceCheckUtils]: 199: Hoare triple {25471#false} assume !false; {25471#false} is VALID [2020-07-10 22:50:32,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:50:32,004 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [298138554] [2020-07-10 22:50:32,005 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:50:32,005 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 22:50:32,006 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720101456] [2020-07-10 22:50:32,006 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 200 [2020-07-10 22:50:32,007 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:50:32,007 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 22:50:32,205 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:50:32,206 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 22:50:32,206 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:50:32,206 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 22:50:32,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 22:50:32,207 INFO L87 Difference]: Start difference. First operand 1201 states and 1393 transitions. Second operand 13 states. [2020-07-10 22:50:34,551 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:50:34,915 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:50:35,422 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:50:35,851 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:50:36,202 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:50:44,790 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:50:45,403 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:50:46,479 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:50:47,399 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:50:48,013 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:51:32,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:51:32,804 INFO L93 Difference]: Finished difference Result 2708 states and 3381 transitions. [2020-07-10 22:51:32,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 22:51:32,804 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 200 [2020-07-10 22:51:32,805 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:51:32,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 22:51:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 677 transitions. [2020-07-10 22:51:32,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 22:51:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 677 transitions. [2020-07-10 22:51:32,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 677 transitions. [2020-07-10 22:51:34,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 677 edges. 677 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:51:34,689 INFO L225 Difference]: With dead ends: 2708 [2020-07-10 22:51:34,689 INFO L226 Difference]: Without dead ends: 1617 [2020-07-10 22:51:34,692 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 22:51:34,694 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1617 states. [2020-07-10 22:52:05,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1617 to 1231. [2020-07-10 22:52:05,321 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:52:05,321 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1617 states. Second operand 1231 states. [2020-07-10 22:52:05,321 INFO L74 IsIncluded]: Start isIncluded. First operand 1617 states. Second operand 1231 states. [2020-07-10 22:52:05,321 INFO L87 Difference]: Start difference. First operand 1617 states. Second operand 1231 states. [2020-07-10 22:52:05,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:52:05,419 INFO L93 Difference]: Finished difference Result 1617 states and 1978 transitions. [2020-07-10 22:52:05,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1978 transitions. [2020-07-10 22:52:05,424 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:52:05,424 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:52:05,425 INFO L74 IsIncluded]: Start isIncluded. First operand 1231 states. Second operand 1617 states. [2020-07-10 22:52:05,425 INFO L87 Difference]: Start difference. First operand 1231 states. Second operand 1617 states. [2020-07-10 22:52:05,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:52:05,567 INFO L93 Difference]: Finished difference Result 1617 states and 1978 transitions. [2020-07-10 22:52:05,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1978 transitions. [2020-07-10 22:52:05,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:52:05,572 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:52:05,572 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:52:05,572 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:52:05,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1231 states. [2020-07-10 22:52:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 1231 states and 1425 transitions. [2020-07-10 22:52:05,669 INFO L78 Accepts]: Start accepts. Automaton has 1231 states and 1425 transitions. Word has length 200 [2020-07-10 22:52:05,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:52:05,669 INFO L479 AbstractCegarLoop]: Abstraction has 1231 states and 1425 transitions. [2020-07-10 22:52:05,670 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 22:52:05,670 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1231 states and 1425 transitions. [2020-07-10 22:52:13,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1425 edges. 1425 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:52:13,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1425 transitions. [2020-07-10 22:52:13,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 22:52:13,540 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:52:13,541 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:52:13,541 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 22:52:13,541 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:52:13,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:52:13,541 INFO L82 PathProgramCache]: Analyzing trace with hash -956768190, now seen corresponding path program 1 times [2020-07-10 22:52:13,542 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:52:13,542 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1107698061] [2020-07-10 22:52:13,542 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:52:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,848 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:52:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {37012#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36864#true} is VALID [2020-07-10 22:52:13,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} #valid := #valid[0 := 0]; {36864#true} is VALID [2020-07-10 22:52:13,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} assume 0 < #StackHeapBarrier; {36864#true} is VALID [2020-07-10 22:52:13,899 INFO L280 TraceCheckUtils]: 3: Hoare triple {36864#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {36864#true} is VALID [2020-07-10 22:52:13,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {36864#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {36864#true} is VALID [2020-07-10 22:52:13,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {36864#true} is VALID [2020-07-10 22:52:13,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {36864#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {36864#true} is VALID [2020-07-10 22:52:13,900 INFO L280 TraceCheckUtils]: 7: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {36864#true} is VALID [2020-07-10 22:52:13,900 INFO L280 TraceCheckUtils]: 8: Hoare triple {36864#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {36864#true} is VALID [2020-07-10 22:52:13,900 INFO L280 TraceCheckUtils]: 9: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {36864#true} is VALID [2020-07-10 22:52:13,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {36864#true} is VALID [2020-07-10 22:52:13,901 INFO L280 TraceCheckUtils]: 11: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {36864#true} is VALID [2020-07-10 22:52:13,901 INFO L280 TraceCheckUtils]: 12: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {36864#true} is VALID [2020-07-10 22:52:13,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {36864#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {36864#true} is VALID [2020-07-10 22:52:13,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {36864#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {36864#true} is VALID [2020-07-10 22:52:13,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {36864#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {36864#true} is VALID [2020-07-10 22:52:13,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {36864#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {36864#true} is VALID [2020-07-10 22:52:13,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {36864#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {36864#true} is VALID [2020-07-10 22:52:13,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {36864#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {36864#true} is VALID [2020-07-10 22:52:13,902 INFO L280 TraceCheckUtils]: 19: Hoare triple {36864#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {36864#true} is VALID [2020-07-10 22:52:13,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {36864#true} is VALID [2020-07-10 22:52:13,902 INFO L280 TraceCheckUtils]: 21: Hoare triple {36864#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {36864#true} is VALID [2020-07-10 22:52:13,903 INFO L280 TraceCheckUtils]: 22: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {36864#true} is VALID [2020-07-10 22:52:13,903 INFO L280 TraceCheckUtils]: 23: Hoare triple {36864#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {36864#true} is VALID [2020-07-10 22:52:13,903 INFO L280 TraceCheckUtils]: 24: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {36864#true} is VALID [2020-07-10 22:52:13,903 INFO L280 TraceCheckUtils]: 25: Hoare triple {36864#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {36864#true} is VALID [2020-07-10 22:52:13,903 INFO L280 TraceCheckUtils]: 26: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {36864#true} is VALID [2020-07-10 22:52:13,904 INFO L280 TraceCheckUtils]: 27: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {36864#true} is VALID [2020-07-10 22:52:13,904 INFO L280 TraceCheckUtils]: 28: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {36864#true} is VALID [2020-07-10 22:52:13,904 INFO L280 TraceCheckUtils]: 29: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {36864#true} is VALID [2020-07-10 22:52:13,904 INFO L280 TraceCheckUtils]: 30: Hoare triple {36864#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {36864#true} is VALID [2020-07-10 22:52:13,904 INFO L280 TraceCheckUtils]: 31: Hoare triple {36864#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {36864#true} is VALID [2020-07-10 22:52:13,904 INFO L280 TraceCheckUtils]: 32: Hoare triple {36864#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {36864#true} is VALID [2020-07-10 22:52:13,905 INFO L280 TraceCheckUtils]: 33: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {36864#true} is VALID [2020-07-10 22:52:13,905 INFO L280 TraceCheckUtils]: 34: Hoare triple {36864#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {36864#true} is VALID [2020-07-10 22:52:13,905 INFO L280 TraceCheckUtils]: 35: Hoare triple {36864#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {36864#true} is VALID [2020-07-10 22:52:13,905 INFO L280 TraceCheckUtils]: 36: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {36864#true} is VALID [2020-07-10 22:52:13,905 INFO L280 TraceCheckUtils]: 37: Hoare triple {36864#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {36864#true} is VALID [2020-07-10 22:52:13,906 INFO L280 TraceCheckUtils]: 38: Hoare triple {36864#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {36864#true} is VALID [2020-07-10 22:52:13,906 INFO L280 TraceCheckUtils]: 39: Hoare triple {36864#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {36864#true} is VALID [2020-07-10 22:52:13,906 INFO L280 TraceCheckUtils]: 40: Hoare triple {36864#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {36864#true} is VALID [2020-07-10 22:52:13,906 INFO L280 TraceCheckUtils]: 41: Hoare triple {36864#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {36864#true} is VALID [2020-07-10 22:52:13,906 INFO L280 TraceCheckUtils]: 42: Hoare triple {36864#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {36864#true} is VALID [2020-07-10 22:52:13,906 INFO L280 TraceCheckUtils]: 43: Hoare triple {36864#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {36864#true} is VALID [2020-07-10 22:52:13,907 INFO L280 TraceCheckUtils]: 44: Hoare triple {36864#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {36864#true} is VALID [2020-07-10 22:52:13,907 INFO L280 TraceCheckUtils]: 45: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {36864#true} is VALID [2020-07-10 22:52:13,907 INFO L280 TraceCheckUtils]: 46: Hoare triple {36864#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {36864#true} is VALID [2020-07-10 22:52:13,907 INFO L280 TraceCheckUtils]: 47: Hoare triple {36864#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {36864#true} is VALID [2020-07-10 22:52:13,907 INFO L280 TraceCheckUtils]: 48: Hoare triple {36864#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {36864#true} is VALID [2020-07-10 22:52:13,908 INFO L280 TraceCheckUtils]: 49: Hoare triple {36864#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {36864#true} is VALID [2020-07-10 22:52:13,908 INFO L280 TraceCheckUtils]: 50: Hoare triple {36864#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {36864#true} is VALID [2020-07-10 22:52:13,908 INFO L280 TraceCheckUtils]: 51: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {36864#true} is VALID [2020-07-10 22:52:13,908 INFO L280 TraceCheckUtils]: 52: Hoare triple {36864#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {36864#true} is VALID [2020-07-10 22:52:13,908 INFO L280 TraceCheckUtils]: 53: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {36864#true} is VALID [2020-07-10 22:52:13,909 INFO L280 TraceCheckUtils]: 54: Hoare triple {36864#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {36864#true} is VALID [2020-07-10 22:52:13,909 INFO L280 TraceCheckUtils]: 55: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {36864#true} is VALID [2020-07-10 22:52:13,909 INFO L280 TraceCheckUtils]: 56: Hoare triple {36864#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {36864#true} is VALID [2020-07-10 22:52:13,909 INFO L280 TraceCheckUtils]: 57: Hoare triple {36864#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {36864#true} is VALID [2020-07-10 22:52:13,909 INFO L280 TraceCheckUtils]: 58: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {36864#true} is VALID [2020-07-10 22:52:13,910 INFO L280 TraceCheckUtils]: 59: Hoare triple {36864#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {36864#true} is VALID [2020-07-10 22:52:13,910 INFO L280 TraceCheckUtils]: 60: Hoare triple {36864#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {36864#true} is VALID [2020-07-10 22:52:13,910 INFO L280 TraceCheckUtils]: 61: Hoare triple {36864#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {36864#true} is VALID [2020-07-10 22:52:13,910 INFO L280 TraceCheckUtils]: 62: Hoare triple {36864#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {36864#true} is VALID [2020-07-10 22:52:13,910 INFO L280 TraceCheckUtils]: 63: Hoare triple {36864#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {36864#true} is VALID [2020-07-10 22:52:13,910 INFO L280 TraceCheckUtils]: 64: Hoare triple {36864#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {36864#true} is VALID [2020-07-10 22:52:13,911 INFO L280 TraceCheckUtils]: 65: Hoare triple {36864#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {36864#true} is VALID [2020-07-10 22:52:13,911 INFO L280 TraceCheckUtils]: 66: Hoare triple {36864#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {36864#true} is VALID [2020-07-10 22:52:13,911 INFO L280 TraceCheckUtils]: 67: Hoare triple {36864#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {36864#true} is VALID [2020-07-10 22:52:13,911 INFO L280 TraceCheckUtils]: 68: Hoare triple {36864#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {36864#true} is VALID [2020-07-10 22:52:13,911 INFO L280 TraceCheckUtils]: 69: Hoare triple {36864#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {36864#true} is VALID [2020-07-10 22:52:13,912 INFO L280 TraceCheckUtils]: 70: Hoare triple {36864#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {36864#true} is VALID [2020-07-10 22:52:13,912 INFO L280 TraceCheckUtils]: 71: Hoare triple {36864#true} ~pumpRunning~0 := 0; {36864#true} is VALID [2020-07-10 22:52:13,912 INFO L280 TraceCheckUtils]: 72: Hoare triple {36864#true} ~systemActive~0 := 1; {36864#true} is VALID [2020-07-10 22:52:13,912 INFO L280 TraceCheckUtils]: 73: Hoare triple {36864#true} ~waterLevel~0 := 1; {36864#true} is VALID [2020-07-10 22:52:13,912 INFO L280 TraceCheckUtils]: 74: Hoare triple {36864#true} ~methaneLevelCritical~0 := 0; {36864#true} is VALID [2020-07-10 22:52:13,912 INFO L280 TraceCheckUtils]: 75: Hoare triple {36864#true} ~cleanupTimeShifts~0 := 4; {36864#true} is VALID [2020-07-10 22:52:13,913 INFO L280 TraceCheckUtils]: 76: Hoare triple {36864#true} ~head~0.base, ~head~0.offset := 0, 0; {36864#true} is VALID [2020-07-10 22:52:13,913 INFO L280 TraceCheckUtils]: 77: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:13,913 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {36864#true} {36864#true} #960#return; {36864#true} is VALID [2020-07-10 22:52:13,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:13,925 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36864#true} {36864#true} #860#return; {36864#true} is VALID [2020-07-10 22:52:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:13,928 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36864#true} {36864#true} #862#return; {36864#true} is VALID [2020-07-10 22:52:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} havoc ~retValue_acc~1; {36864#true} is VALID [2020-07-10 22:52:13,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} ~retValue_acc~1 := 1; {36864#true} is VALID [2020-07-10 22:52:13,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} #res := ~retValue_acc~1; {36864#true} is VALID [2020-07-10 22:52:13,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:13,931 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36864#true} {36864#true} #864#return; {36864#true} is VALID [2020-07-10 22:52:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:13,933 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36864#true} {36864#true} #866#return; {36864#true} is VALID [2020-07-10 22:52:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {37013#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {36864#true} is VALID [2020-07-10 22:52:13,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} ~methaneLevelCritical~0 := 1; {36864#true} is VALID [2020-07-10 22:52:13,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:13,942 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36864#true} {36864#true} #914#return; {36864#true} is VALID [2020-07-10 22:52:13,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:14,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:14,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:14,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} havoc ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} assume ~waterLevel~0 < 2; {36864#true} is VALID [2020-07-10 22:52:14,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} ~retValue_acc~8 := 1; {36864#true} is VALID [2020-07-10 22:52:14,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {36864#true} #res := ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,070 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36864#true} {36864#true} #922#return; {36864#true} is VALID [2020-07-10 22:52:14,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} havoc ~retValue_acc~4; {36864#true} is VALID [2020-07-10 22:52:14,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} havoc ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} havoc ~tmp___0~1; {36864#true} is VALID [2020-07-10 22:52:14,070 INFO L263 TraceCheckUtils]: 3: Hoare triple {36864#true} call #t~ret25 := isHighWaterSensorDry(); {36864#true} is VALID [2020-07-10 22:52:14,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {36864#true} havoc ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {36864#true} assume ~waterLevel~0 < 2; {36864#true} is VALID [2020-07-10 22:52:14,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {36864#true} ~retValue_acc~8 := 1; {36864#true} is VALID [2020-07-10 22:52:14,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {36864#true} #res := ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,072 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36864#true} {36864#true} #922#return; {36864#true} is VALID [2020-07-10 22:52:14,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {36864#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {36864#true} ~tmp~4 := #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {36864#true} havoc #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {36864#true} assume 0 != ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {36864#true} ~tmp___0~1 := 0; {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:52:14,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~4 := ~tmp___0~1; {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} is VALID [2020-07-10 22:52:14,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} #res := ~retValue_acc~4; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,076 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {36864#true} #934#return; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:14,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,080 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36864#true} {36865#false} #936#return; {36865#false} is VALID [2020-07-10 22:52:14,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36864#true} is VALID [2020-07-10 22:52:14,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} assume 0 == ~pumpRunning~0; {36864#true} is VALID [2020-07-10 22:52:14,080 INFO L263 TraceCheckUtils]: 2: Hoare triple {36864#true} call #t~ret5 := isHighWaterLevel(); {36864#true} is VALID [2020-07-10 22:52:14,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {36864#true} havoc ~retValue_acc~4; {36864#true} is VALID [2020-07-10 22:52:14,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {36864#true} havoc ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {36864#true} havoc ~tmp___0~1; {36864#true} is VALID [2020-07-10 22:52:14,081 INFO L263 TraceCheckUtils]: 6: Hoare triple {36864#true} call #t~ret25 := isHighWaterSensorDry(); {36864#true} is VALID [2020-07-10 22:52:14,081 INFO L280 TraceCheckUtils]: 7: Hoare triple {36864#true} havoc ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,081 INFO L280 TraceCheckUtils]: 8: Hoare triple {36864#true} assume ~waterLevel~0 < 2; {36864#true} is VALID [2020-07-10 22:52:14,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {36864#true} ~retValue_acc~8 := 1; {36864#true} is VALID [2020-07-10 22:52:14,082 INFO L280 TraceCheckUtils]: 10: Hoare triple {36864#true} #res := ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,082 INFO L280 TraceCheckUtils]: 11: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,082 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36864#true} {36864#true} #922#return; {36864#true} is VALID [2020-07-10 22:52:14,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {36864#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,083 INFO L280 TraceCheckUtils]: 14: Hoare triple {36864#true} ~tmp~4 := #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,083 INFO L280 TraceCheckUtils]: 15: Hoare triple {36864#true} havoc #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,083 INFO L280 TraceCheckUtils]: 16: Hoare triple {36864#true} assume 0 != ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {36864#true} ~tmp___0~1 := 0; {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:52:14,084 INFO L280 TraceCheckUtils]: 18: Hoare triple {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~4 := ~tmp___0~1; {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} is VALID [2020-07-10 22:52:14,085 INFO L280 TraceCheckUtils]: 19: Hoare triple {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} #res := ~retValue_acc~4; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,086 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {36864#true} #934#return; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,087 INFO L280 TraceCheckUtils]: 22: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,087 INFO L280 TraceCheckUtils]: 23: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} ~tmp~1 := #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,088 INFO L280 TraceCheckUtils]: 24: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,088 INFO L280 TraceCheckUtils]: 25: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {36865#false} is VALID [2020-07-10 22:52:14,089 INFO L263 TraceCheckUtils]: 26: Hoare triple {36865#false} call activatePump(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,089 INFO L280 TraceCheckUtils]: 27: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,089 INFO L280 TraceCheckUtils]: 28: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,089 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36864#true} {36865#false} #936#return; {36865#false} is VALID [2020-07-10 22:52:14,089 INFO L280 TraceCheckUtils]: 30: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,090 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {36865#false} {36864#true} #948#return; {36865#false} is VALID [2020-07-10 22:52:14,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36864#true} is VALID [2020-07-10 22:52:14,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} assume !(0 != ~pumpRunning~0); {36864#true} is VALID [2020-07-10 22:52:14,091 INFO L263 TraceCheckUtils]: 2: Hoare triple {36864#true} call processEnvironment__wrappee__highWaterSensor(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36864#true} is VALID [2020-07-10 22:52:14,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {36864#true} assume 0 == ~pumpRunning~0; {36864#true} is VALID [2020-07-10 22:52:14,092 INFO L263 TraceCheckUtils]: 5: Hoare triple {36864#true} call #t~ret5 := isHighWaterLevel(); {36864#true} is VALID [2020-07-10 22:52:14,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {36864#true} havoc ~retValue_acc~4; {36864#true} is VALID [2020-07-10 22:52:14,092 INFO L280 TraceCheckUtils]: 7: Hoare triple {36864#true} havoc ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {36864#true} havoc ~tmp___0~1; {36864#true} is VALID [2020-07-10 22:52:14,093 INFO L263 TraceCheckUtils]: 9: Hoare triple {36864#true} call #t~ret25 := isHighWaterSensorDry(); {36864#true} is VALID [2020-07-10 22:52:14,093 INFO L280 TraceCheckUtils]: 10: Hoare triple {36864#true} havoc ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,093 INFO L280 TraceCheckUtils]: 11: Hoare triple {36864#true} assume ~waterLevel~0 < 2; {36864#true} is VALID [2020-07-10 22:52:14,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {36864#true} ~retValue_acc~8 := 1; {36864#true} is VALID [2020-07-10 22:52:14,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {36864#true} #res := ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,094 INFO L280 TraceCheckUtils]: 14: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,094 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36864#true} {36864#true} #922#return; {36864#true} is VALID [2020-07-10 22:52:14,094 INFO L280 TraceCheckUtils]: 16: Hoare triple {36864#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,094 INFO L280 TraceCheckUtils]: 17: Hoare triple {36864#true} ~tmp~4 := #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,094 INFO L280 TraceCheckUtils]: 18: Hoare triple {36864#true} havoc #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,095 INFO L280 TraceCheckUtils]: 19: Hoare triple {36864#true} assume 0 != ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,095 INFO L280 TraceCheckUtils]: 20: Hoare triple {36864#true} ~tmp___0~1 := 0; {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:52:14,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~4 := ~tmp___0~1; {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} is VALID [2020-07-10 22:52:14,097 INFO L280 TraceCheckUtils]: 22: Hoare triple {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} #res := ~retValue_acc~4; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,098 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {36864#true} #934#return; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,098 INFO L280 TraceCheckUtils]: 25: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,099 INFO L280 TraceCheckUtils]: 26: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} ~tmp~1 := #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,100 INFO L280 TraceCheckUtils]: 27: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,100 INFO L280 TraceCheckUtils]: 28: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {36865#false} is VALID [2020-07-10 22:52:14,100 INFO L263 TraceCheckUtils]: 29: Hoare triple {36865#false} call activatePump(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,100 INFO L280 TraceCheckUtils]: 30: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,101 INFO L280 TraceCheckUtils]: 31: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,101 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36864#true} {36865#false} #936#return; {36865#false} is VALID [2020-07-10 22:52:14,101 INFO L280 TraceCheckUtils]: 33: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,101 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36865#false} {36864#true} #948#return; {36865#false} is VALID [2020-07-10 22:52:14,101 INFO L280 TraceCheckUtils]: 35: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,102 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {36865#false} {36864#true} #910#return; {36865#false} is VALID [2020-07-10 22:52:14,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36864#true} is VALID [2020-07-10 22:52:14,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} assume !(0 != ~pumpRunning~0); {36864#true} is VALID [2020-07-10 22:52:14,104 INFO L263 TraceCheckUtils]: 2: Hoare triple {36864#true} call processEnvironment__wrappee__lowWaterSensor(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36864#true} is VALID [2020-07-10 22:52:14,104 INFO L280 TraceCheckUtils]: 4: Hoare triple {36864#true} assume !(0 != ~pumpRunning~0); {36864#true} is VALID [2020-07-10 22:52:14,105 INFO L263 TraceCheckUtils]: 5: Hoare triple {36864#true} call processEnvironment__wrappee__highWaterSensor(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36864#true} is VALID [2020-07-10 22:52:14,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {36864#true} assume 0 == ~pumpRunning~0; {36864#true} is VALID [2020-07-10 22:52:14,105 INFO L263 TraceCheckUtils]: 8: Hoare triple {36864#true} call #t~ret5 := isHighWaterLevel(); {36864#true} is VALID [2020-07-10 22:52:14,105 INFO L280 TraceCheckUtils]: 9: Hoare triple {36864#true} havoc ~retValue_acc~4; {36864#true} is VALID [2020-07-10 22:52:14,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {36864#true} havoc ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {36864#true} havoc ~tmp___0~1; {36864#true} is VALID [2020-07-10 22:52:14,106 INFO L263 TraceCheckUtils]: 12: Hoare triple {36864#true} call #t~ret25 := isHighWaterSensorDry(); {36864#true} is VALID [2020-07-10 22:52:14,106 INFO L280 TraceCheckUtils]: 13: Hoare triple {36864#true} havoc ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,106 INFO L280 TraceCheckUtils]: 14: Hoare triple {36864#true} assume ~waterLevel~0 < 2; {36864#true} is VALID [2020-07-10 22:52:14,107 INFO L280 TraceCheckUtils]: 15: Hoare triple {36864#true} ~retValue_acc~8 := 1; {36864#true} is VALID [2020-07-10 22:52:14,107 INFO L280 TraceCheckUtils]: 16: Hoare triple {36864#true} #res := ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,107 INFO L280 TraceCheckUtils]: 17: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,107 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36864#true} {36864#true} #922#return; {36864#true} is VALID [2020-07-10 22:52:14,107 INFO L280 TraceCheckUtils]: 19: Hoare triple {36864#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,108 INFO L280 TraceCheckUtils]: 20: Hoare triple {36864#true} ~tmp~4 := #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,108 INFO L280 TraceCheckUtils]: 21: Hoare triple {36864#true} havoc #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,108 INFO L280 TraceCheckUtils]: 22: Hoare triple {36864#true} assume 0 != ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,109 INFO L280 TraceCheckUtils]: 23: Hoare triple {36864#true} ~tmp___0~1 := 0; {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:52:14,109 INFO L280 TraceCheckUtils]: 24: Hoare triple {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~4 := ~tmp___0~1; {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} is VALID [2020-07-10 22:52:14,110 INFO L280 TraceCheckUtils]: 25: Hoare triple {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} #res := ~retValue_acc~4; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,110 INFO L280 TraceCheckUtils]: 26: Hoare triple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,111 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {36864#true} #934#return; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,112 INFO L280 TraceCheckUtils]: 28: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} ~tmp~1 := #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,113 INFO L280 TraceCheckUtils]: 30: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,113 INFO L280 TraceCheckUtils]: 31: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {36865#false} is VALID [2020-07-10 22:52:14,114 INFO L263 TraceCheckUtils]: 32: Hoare triple {36865#false} call activatePump(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,114 INFO L280 TraceCheckUtils]: 33: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,114 INFO L280 TraceCheckUtils]: 34: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,114 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36864#true} {36865#false} #936#return; {36865#false} is VALID [2020-07-10 22:52:14,114 INFO L280 TraceCheckUtils]: 36: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,114 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {36865#false} {36864#true} #948#return; {36865#false} is VALID [2020-07-10 22:52:14,115 INFO L280 TraceCheckUtils]: 38: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,115 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36865#false} {36864#true} #910#return; {36865#false} is VALID [2020-07-10 22:52:14,115 INFO L280 TraceCheckUtils]: 40: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,115 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36865#false} {36864#true} #926#return; {36865#false} is VALID [2020-07-10 22:52:14,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:14,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} havoc ~retValue_acc~6; {36864#true} is VALID [2020-07-10 22:52:14,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {36864#true} is VALID [2020-07-10 22:52:14,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} #res := ~retValue_acc~6; {36864#true} is VALID [2020-07-10 22:52:14,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36864#true} {36865#false} #964#return; {36865#false} is VALID [2020-07-10 22:52:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:52:14,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {36864#true} havoc ~retValue_acc~3; {36864#true} is VALID [2020-07-10 22:52:14,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {36864#true} ~retValue_acc~3 := ~pumpRunning~0; {36864#true} is VALID [2020-07-10 22:52:14,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} #res := ~retValue_acc~3; {36864#true} is VALID [2020-07-10 22:52:14,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,123 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36864#true} {36865#false} #966#return; {36865#false} is VALID [2020-07-10 22:52:14,126 INFO L263 TraceCheckUtils]: 0: Hoare triple {36864#true} call ULTIMATE.init(); {37012#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:52:14,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {37012#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36864#true} is VALID [2020-07-10 22:52:14,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {36864#true} #valid := #valid[0 := 0]; {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {36864#true} assume 0 < #StackHeapBarrier; {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {36864#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 5: Hoare triple {36864#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 6: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 7: Hoare triple {36864#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 8: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 9: Hoare triple {36864#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {36864#true} is VALID [2020-07-10 22:52:14,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 11: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 12: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 13: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 14: Hoare triple {36864#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 15: Hoare triple {36864#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 16: Hoare triple {36864#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {36864#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {36864#true} is VALID [2020-07-10 22:52:14,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {36864#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {36864#true} is VALID [2020-07-10 22:52:14,129 INFO L280 TraceCheckUtils]: 19: Hoare triple {36864#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {36864#true} is VALID [2020-07-10 22:52:14,129 INFO L280 TraceCheckUtils]: 20: Hoare triple {36864#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {36864#true} is VALID [2020-07-10 22:52:14,129 INFO L280 TraceCheckUtils]: 21: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {36864#true} is VALID [2020-07-10 22:52:14,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {36864#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {36864#true} is VALID [2020-07-10 22:52:14,129 INFO L280 TraceCheckUtils]: 23: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {36864#true} is VALID [2020-07-10 22:52:14,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {36864#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {36864#true} is VALID [2020-07-10 22:52:14,129 INFO L280 TraceCheckUtils]: 25: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {36864#true} is VALID [2020-07-10 22:52:14,130 INFO L280 TraceCheckUtils]: 26: Hoare triple {36864#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {36864#true} is VALID [2020-07-10 22:52:14,130 INFO L280 TraceCheckUtils]: 27: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {36864#true} is VALID [2020-07-10 22:52:14,130 INFO L280 TraceCheckUtils]: 28: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {36864#true} is VALID [2020-07-10 22:52:14,130 INFO L280 TraceCheckUtils]: 29: Hoare triple {36864#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {36864#true} is VALID [2020-07-10 22:52:14,130 INFO L280 TraceCheckUtils]: 30: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {36864#true} is VALID [2020-07-10 22:52:14,130 INFO L280 TraceCheckUtils]: 31: Hoare triple {36864#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {36864#true} is VALID [2020-07-10 22:52:14,131 INFO L280 TraceCheckUtils]: 32: Hoare triple {36864#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {36864#true} is VALID [2020-07-10 22:52:14,131 INFO L280 TraceCheckUtils]: 33: Hoare triple {36864#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {36864#true} is VALID [2020-07-10 22:52:14,131 INFO L280 TraceCheckUtils]: 34: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {36864#true} is VALID [2020-07-10 22:52:14,131 INFO L280 TraceCheckUtils]: 35: Hoare triple {36864#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {36864#true} is VALID [2020-07-10 22:52:14,131 INFO L280 TraceCheckUtils]: 36: Hoare triple {36864#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {36864#true} is VALID [2020-07-10 22:52:14,131 INFO L280 TraceCheckUtils]: 37: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {36864#true} is VALID [2020-07-10 22:52:14,132 INFO L280 TraceCheckUtils]: 38: Hoare triple {36864#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {36864#true} is VALID [2020-07-10 22:52:14,132 INFO L280 TraceCheckUtils]: 39: Hoare triple {36864#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {36864#true} is VALID [2020-07-10 22:52:14,132 INFO L280 TraceCheckUtils]: 40: Hoare triple {36864#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {36864#true} is VALID [2020-07-10 22:52:14,132 INFO L280 TraceCheckUtils]: 41: Hoare triple {36864#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {36864#true} is VALID [2020-07-10 22:52:14,132 INFO L280 TraceCheckUtils]: 42: Hoare triple {36864#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {36864#true} is VALID [2020-07-10 22:52:14,132 INFO L280 TraceCheckUtils]: 43: Hoare triple {36864#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {36864#true} is VALID [2020-07-10 22:52:14,133 INFO L280 TraceCheckUtils]: 44: Hoare triple {36864#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {36864#true} is VALID [2020-07-10 22:52:14,133 INFO L280 TraceCheckUtils]: 45: Hoare triple {36864#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {36864#true} is VALID [2020-07-10 22:52:14,133 INFO L280 TraceCheckUtils]: 46: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {36864#true} is VALID [2020-07-10 22:52:14,133 INFO L280 TraceCheckUtils]: 47: Hoare triple {36864#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {36864#true} is VALID [2020-07-10 22:52:14,133 INFO L280 TraceCheckUtils]: 48: Hoare triple {36864#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {36864#true} is VALID [2020-07-10 22:52:14,133 INFO L280 TraceCheckUtils]: 49: Hoare triple {36864#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {36864#true} is VALID [2020-07-10 22:52:14,134 INFO L280 TraceCheckUtils]: 50: Hoare triple {36864#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {36864#true} is VALID [2020-07-10 22:52:14,134 INFO L280 TraceCheckUtils]: 51: Hoare triple {36864#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {36864#true} is VALID [2020-07-10 22:52:14,134 INFO L280 TraceCheckUtils]: 52: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {36864#true} is VALID [2020-07-10 22:52:14,134 INFO L280 TraceCheckUtils]: 53: Hoare triple {36864#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {36864#true} is VALID [2020-07-10 22:52:14,134 INFO L280 TraceCheckUtils]: 54: Hoare triple {36864#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {36864#true} is VALID [2020-07-10 22:52:14,135 INFO L280 TraceCheckUtils]: 55: Hoare triple {36864#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {36864#true} is VALID [2020-07-10 22:52:14,135 INFO L280 TraceCheckUtils]: 56: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {36864#true} is VALID [2020-07-10 22:52:14,135 INFO L280 TraceCheckUtils]: 57: Hoare triple {36864#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {36864#true} is VALID [2020-07-10 22:52:14,135 INFO L280 TraceCheckUtils]: 58: Hoare triple {36864#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {36864#true} is VALID [2020-07-10 22:52:14,135 INFO L280 TraceCheckUtils]: 59: Hoare triple {36864#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {36864#true} is VALID [2020-07-10 22:52:14,135 INFO L280 TraceCheckUtils]: 60: Hoare triple {36864#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {36864#true} is VALID [2020-07-10 22:52:14,135 INFO L280 TraceCheckUtils]: 61: Hoare triple {36864#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {36864#true} is VALID [2020-07-10 22:52:14,136 INFO L280 TraceCheckUtils]: 62: Hoare triple {36864#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {36864#true} is VALID [2020-07-10 22:52:14,136 INFO L280 TraceCheckUtils]: 63: Hoare triple {36864#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {36864#true} is VALID [2020-07-10 22:52:14,136 INFO L280 TraceCheckUtils]: 64: Hoare triple {36864#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {36864#true} is VALID [2020-07-10 22:52:14,136 INFO L280 TraceCheckUtils]: 65: Hoare triple {36864#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {36864#true} is VALID [2020-07-10 22:52:14,136 INFO L280 TraceCheckUtils]: 66: Hoare triple {36864#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {36864#true} is VALID [2020-07-10 22:52:14,137 INFO L280 TraceCheckUtils]: 67: Hoare triple {36864#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {36864#true} is VALID [2020-07-10 22:52:14,137 INFO L280 TraceCheckUtils]: 68: Hoare triple {36864#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {36864#true} is VALID [2020-07-10 22:52:14,137 INFO L280 TraceCheckUtils]: 69: Hoare triple {36864#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {36864#true} is VALID [2020-07-10 22:52:14,137 INFO L280 TraceCheckUtils]: 70: Hoare triple {36864#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {36864#true} is VALID [2020-07-10 22:52:14,137 INFO L280 TraceCheckUtils]: 71: Hoare triple {36864#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {36864#true} is VALID [2020-07-10 22:52:14,138 INFO L280 TraceCheckUtils]: 72: Hoare triple {36864#true} ~pumpRunning~0 := 0; {36864#true} is VALID [2020-07-10 22:52:14,138 INFO L280 TraceCheckUtils]: 73: Hoare triple {36864#true} ~systemActive~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,138 INFO L280 TraceCheckUtils]: 74: Hoare triple {36864#true} ~waterLevel~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,138 INFO L280 TraceCheckUtils]: 75: Hoare triple {36864#true} ~methaneLevelCritical~0 := 0; {36864#true} is VALID [2020-07-10 22:52:14,138 INFO L280 TraceCheckUtils]: 76: Hoare triple {36864#true} ~cleanupTimeShifts~0 := 4; {36864#true} is VALID [2020-07-10 22:52:14,138 INFO L280 TraceCheckUtils]: 77: Hoare triple {36864#true} ~head~0.base, ~head~0.offset := 0, 0; {36864#true} is VALID [2020-07-10 22:52:14,139 INFO L280 TraceCheckUtils]: 78: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,139 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36864#true} {36864#true} #960#return; {36864#true} is VALID [2020-07-10 22:52:14,139 INFO L263 TraceCheckUtils]: 80: Hoare triple {36864#true} call #t~ret75 := main(); {36864#true} is VALID [2020-07-10 22:52:14,139 INFO L280 TraceCheckUtils]: 81: Hoare triple {36864#true} havoc ~retValue_acc~10; {36864#true} is VALID [2020-07-10 22:52:14,139 INFO L280 TraceCheckUtils]: 82: Hoare triple {36864#true} havoc ~tmp~6; {36864#true} is VALID [2020-07-10 22:52:14,140 INFO L263 TraceCheckUtils]: 83: Hoare triple {36864#true} call select_helpers(); {36864#true} is VALID [2020-07-10 22:52:14,140 INFO L280 TraceCheckUtils]: 84: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,140 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {36864#true} {36864#true} #860#return; {36864#true} is VALID [2020-07-10 22:52:14,140 INFO L263 TraceCheckUtils]: 86: Hoare triple {36864#true} call select_features(); {36864#true} is VALID [2020-07-10 22:52:14,141 INFO L280 TraceCheckUtils]: 87: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,141 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {36864#true} {36864#true} #862#return; {36864#true} is VALID [2020-07-10 22:52:14,141 INFO L263 TraceCheckUtils]: 89: Hoare triple {36864#true} call #t~ret37 := valid_product(); {36864#true} is VALID [2020-07-10 22:52:14,141 INFO L280 TraceCheckUtils]: 90: Hoare triple {36864#true} havoc ~retValue_acc~1; {36864#true} is VALID [2020-07-10 22:52:14,141 INFO L280 TraceCheckUtils]: 91: Hoare triple {36864#true} ~retValue_acc~1 := 1; {36864#true} is VALID [2020-07-10 22:52:14,141 INFO L280 TraceCheckUtils]: 92: Hoare triple {36864#true} #res := ~retValue_acc~1; {36864#true} is VALID [2020-07-10 22:52:14,142 INFO L280 TraceCheckUtils]: 93: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,142 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {36864#true} {36864#true} #864#return; {36864#true} is VALID [2020-07-10 22:52:14,142 INFO L280 TraceCheckUtils]: 95: Hoare triple {36864#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,142 INFO L280 TraceCheckUtils]: 96: Hoare triple {36864#true} ~tmp~6 := #t~ret37; {36864#true} is VALID [2020-07-10 22:52:14,142 INFO L280 TraceCheckUtils]: 97: Hoare triple {36864#true} havoc #t~ret37; {36864#true} is VALID [2020-07-10 22:52:14,142 INFO L280 TraceCheckUtils]: 98: Hoare triple {36864#true} assume 0 != ~tmp~6; {36864#true} is VALID [2020-07-10 22:52:14,143 INFO L263 TraceCheckUtils]: 99: Hoare triple {36864#true} call setup(); {36864#true} is VALID [2020-07-10 22:52:14,143 INFO L280 TraceCheckUtils]: 100: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,143 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {36864#true} {36864#true} #866#return; {36864#true} is VALID [2020-07-10 22:52:14,143 INFO L263 TraceCheckUtils]: 102: Hoare triple {36864#true} call runTest(); {36864#true} is VALID [2020-07-10 22:52:14,143 INFO L263 TraceCheckUtils]: 103: Hoare triple {36864#true} call test(); {36864#true} is VALID [2020-07-10 22:52:14,143 INFO L280 TraceCheckUtils]: 104: Hoare triple {36864#true} havoc ~splverifierCounter~0; {36864#true} is VALID [2020-07-10 22:52:14,144 INFO L280 TraceCheckUtils]: 105: Hoare triple {36864#true} havoc ~tmp~0; {36864#true} is VALID [2020-07-10 22:52:14,144 INFO L280 TraceCheckUtils]: 106: Hoare triple {36864#true} havoc ~tmp___0~0; {36864#true} is VALID [2020-07-10 22:52:14,144 INFO L280 TraceCheckUtils]: 107: Hoare triple {36864#true} havoc ~tmp___1~0; {36864#true} is VALID [2020-07-10 22:52:14,144 INFO L280 TraceCheckUtils]: 108: Hoare triple {36864#true} havoc ~tmp___2~0; {36864#true} is VALID [2020-07-10 22:52:14,144 INFO L280 TraceCheckUtils]: 109: Hoare triple {36864#true} ~splverifierCounter~0 := 0; {36864#true} is VALID [2020-07-10 22:52:14,144 INFO L280 TraceCheckUtils]: 110: Hoare triple {36864#true} assume !false; {36864#true} is VALID [2020-07-10 22:52:14,145 INFO L280 TraceCheckUtils]: 111: Hoare triple {36864#true} assume ~splverifierCounter~0 < 4; {36864#true} is VALID [2020-07-10 22:52:14,145 INFO L280 TraceCheckUtils]: 112: Hoare triple {36864#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,145 INFO L280 TraceCheckUtils]: 113: Hoare triple {36864#true} ~tmp~0 := #t~nondet1; {36864#true} is VALID [2020-07-10 22:52:14,145 INFO L280 TraceCheckUtils]: 114: Hoare triple {36864#true} havoc #t~nondet1; {36864#true} is VALID [2020-07-10 22:52:14,145 INFO L280 TraceCheckUtils]: 115: Hoare triple {36864#true} assume !(0 != ~tmp~0); {36864#true} is VALID [2020-07-10 22:52:14,145 INFO L280 TraceCheckUtils]: 116: Hoare triple {36864#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,146 INFO L280 TraceCheckUtils]: 117: Hoare triple {36864#true} ~tmp___0~0 := #t~nondet2; {36864#true} is VALID [2020-07-10 22:52:14,146 INFO L280 TraceCheckUtils]: 118: Hoare triple {36864#true} havoc #t~nondet2; {36864#true} is VALID [2020-07-10 22:52:14,146 INFO L280 TraceCheckUtils]: 119: Hoare triple {36864#true} assume 0 != ~tmp___0~0; {36864#true} is VALID [2020-07-10 22:52:14,147 INFO L263 TraceCheckUtils]: 120: Hoare triple {36864#true} call changeMethaneLevel(); {37013#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:52:14,147 INFO L280 TraceCheckUtils]: 121: Hoare triple {37013#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {36864#true} is VALID [2020-07-10 22:52:14,147 INFO L280 TraceCheckUtils]: 122: Hoare triple {36864#true} ~methaneLevelCritical~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,147 INFO L280 TraceCheckUtils]: 123: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,147 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {36864#true} {36864#true} #914#return; {36864#true} is VALID [2020-07-10 22:52:14,147 INFO L280 TraceCheckUtils]: 125: Hoare triple {36864#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,148 INFO L280 TraceCheckUtils]: 126: Hoare triple {36864#true} ~tmp___2~0 := #t~nondet3; {36864#true} is VALID [2020-07-10 22:52:14,148 INFO L280 TraceCheckUtils]: 127: Hoare triple {36864#true} havoc #t~nondet3; {36864#true} is VALID [2020-07-10 22:52:14,148 INFO L280 TraceCheckUtils]: 128: Hoare triple {36864#true} assume 0 != ~tmp___2~0; {36864#true} is VALID [2020-07-10 22:52:14,148 INFO L263 TraceCheckUtils]: 129: Hoare triple {36864#true} call timeShift(); {36864#true} is VALID [2020-07-10 22:52:14,148 INFO L280 TraceCheckUtils]: 130: Hoare triple {36864#true} assume !(0 != ~pumpRunning~0); {36864#true} is VALID [2020-07-10 22:52:14,149 INFO L280 TraceCheckUtils]: 131: Hoare triple {36864#true} assume 0 != ~systemActive~0; {36864#true} is VALID [2020-07-10 22:52:14,149 INFO L263 TraceCheckUtils]: 132: Hoare triple {36864#true} call processEnvironment(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,149 INFO L280 TraceCheckUtils]: 133: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36864#true} is VALID [2020-07-10 22:52:14,150 INFO L280 TraceCheckUtils]: 134: Hoare triple {36864#true} assume !(0 != ~pumpRunning~0); {36864#true} is VALID [2020-07-10 22:52:14,150 INFO L263 TraceCheckUtils]: 135: Hoare triple {36864#true} call processEnvironment__wrappee__lowWaterSensor(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,150 INFO L280 TraceCheckUtils]: 136: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36864#true} is VALID [2020-07-10 22:52:14,150 INFO L280 TraceCheckUtils]: 137: Hoare triple {36864#true} assume !(0 != ~pumpRunning~0); {36864#true} is VALID [2020-07-10 22:52:14,151 INFO L263 TraceCheckUtils]: 138: Hoare triple {36864#true} call processEnvironment__wrappee__highWaterSensor(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,151 INFO L280 TraceCheckUtils]: 139: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36864#true} is VALID [2020-07-10 22:52:14,151 INFO L280 TraceCheckUtils]: 140: Hoare triple {36864#true} assume 0 == ~pumpRunning~0; {36864#true} is VALID [2020-07-10 22:52:14,152 INFO L263 TraceCheckUtils]: 141: Hoare triple {36864#true} call #t~ret5 := isHighWaterLevel(); {36864#true} is VALID [2020-07-10 22:52:14,152 INFO L280 TraceCheckUtils]: 142: Hoare triple {36864#true} havoc ~retValue_acc~4; {36864#true} is VALID [2020-07-10 22:52:14,152 INFO L280 TraceCheckUtils]: 143: Hoare triple {36864#true} havoc ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,152 INFO L280 TraceCheckUtils]: 144: Hoare triple {36864#true} havoc ~tmp___0~1; {36864#true} is VALID [2020-07-10 22:52:14,152 INFO L263 TraceCheckUtils]: 145: Hoare triple {36864#true} call #t~ret25 := isHighWaterSensorDry(); {36864#true} is VALID [2020-07-10 22:52:14,152 INFO L280 TraceCheckUtils]: 146: Hoare triple {36864#true} havoc ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,153 INFO L280 TraceCheckUtils]: 147: Hoare triple {36864#true} assume ~waterLevel~0 < 2; {36864#true} is VALID [2020-07-10 22:52:14,153 INFO L280 TraceCheckUtils]: 148: Hoare triple {36864#true} ~retValue_acc~8 := 1; {36864#true} is VALID [2020-07-10 22:52:14,153 INFO L280 TraceCheckUtils]: 149: Hoare triple {36864#true} #res := ~retValue_acc~8; {36864#true} is VALID [2020-07-10 22:52:14,153 INFO L280 TraceCheckUtils]: 150: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,153 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {36864#true} {36864#true} #922#return; {36864#true} is VALID [2020-07-10 22:52:14,153 INFO L280 TraceCheckUtils]: 152: Hoare triple {36864#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {36864#true} is VALID [2020-07-10 22:52:14,154 INFO L280 TraceCheckUtils]: 153: Hoare triple {36864#true} ~tmp~4 := #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,154 INFO L280 TraceCheckUtils]: 154: Hoare triple {36864#true} havoc #t~ret25; {36864#true} is VALID [2020-07-10 22:52:14,154 INFO L280 TraceCheckUtils]: 155: Hoare triple {36864#true} assume 0 != ~tmp~4; {36864#true} is VALID [2020-07-10 22:52:14,155 INFO L280 TraceCheckUtils]: 156: Hoare triple {36864#true} ~tmp___0~1 := 0; {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:52:14,155 INFO L280 TraceCheckUtils]: 157: Hoare triple {37114#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~4 := ~tmp___0~1; {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} is VALID [2020-07-10 22:52:14,156 INFO L280 TraceCheckUtils]: 158: Hoare triple {37115#(and (<= 0 isHighWaterLevel_~retValue_acc~4) (<= isHighWaterLevel_~retValue_acc~4 0))} #res := ~retValue_acc~4; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,156 INFO L280 TraceCheckUtils]: 159: Hoare triple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:52:14,157 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {37116#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {36864#true} #934#return; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,158 INFO L280 TraceCheckUtils]: 161: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} is VALID [2020-07-10 22:52:14,158 INFO L280 TraceCheckUtils]: 162: Hoare triple {37103#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret5|)} ~tmp~1 := #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,159 INFO L280 TraceCheckUtils]: 163: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret5; {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:52:14,159 INFO L280 TraceCheckUtils]: 164: Hoare triple {37104#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {36865#false} is VALID [2020-07-10 22:52:14,159 INFO L263 TraceCheckUtils]: 165: Hoare triple {36865#false} call activatePump(); {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:52:14,160 INFO L280 TraceCheckUtils]: 166: Hoare triple {37014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36864#true} is VALID [2020-07-10 22:52:14,160 INFO L280 TraceCheckUtils]: 167: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,160 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {36864#true} {36865#false} #936#return; {36865#false} is VALID [2020-07-10 22:52:14,160 INFO L280 TraceCheckUtils]: 169: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,160 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {36865#false} {36864#true} #948#return; {36865#false} is VALID [2020-07-10 22:52:14,160 INFO L280 TraceCheckUtils]: 171: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,161 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {36865#false} {36864#true} #910#return; {36865#false} is VALID [2020-07-10 22:52:14,161 INFO L280 TraceCheckUtils]: 173: Hoare triple {36865#false} assume true; {36865#false} is VALID [2020-07-10 22:52:14,161 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {36865#false} {36864#true} #926#return; {36865#false} is VALID [2020-07-10 22:52:14,161 INFO L263 TraceCheckUtils]: 175: Hoare triple {36865#false} call __utac_acc__Specification1_spec__1(); {36865#false} is VALID [2020-07-10 22:52:14,161 INFO L280 TraceCheckUtils]: 176: Hoare triple {36865#false} havoc ~tmp~7; {36865#false} is VALID [2020-07-10 22:52:14,161 INFO L280 TraceCheckUtils]: 177: Hoare triple {36865#false} havoc ~tmp___0~3; {36865#false} is VALID [2020-07-10 22:52:14,162 INFO L263 TraceCheckUtils]: 178: Hoare triple {36865#false} call #t~ret38 := isMethaneLevelCritical(); {36864#true} is VALID [2020-07-10 22:52:14,162 INFO L280 TraceCheckUtils]: 179: Hoare triple {36864#true} havoc ~retValue_acc~6; {36864#true} is VALID [2020-07-10 22:52:14,162 INFO L280 TraceCheckUtils]: 180: Hoare triple {36864#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {36864#true} is VALID [2020-07-10 22:52:14,162 INFO L280 TraceCheckUtils]: 181: Hoare triple {36864#true} #res := ~retValue_acc~6; {36864#true} is VALID [2020-07-10 22:52:14,162 INFO L280 TraceCheckUtils]: 182: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,162 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {36864#true} {36865#false} #964#return; {36865#false} is VALID [2020-07-10 22:52:14,163 INFO L280 TraceCheckUtils]: 184: Hoare triple {36865#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36865#false} is VALID [2020-07-10 22:52:14,163 INFO L280 TraceCheckUtils]: 185: Hoare triple {36865#false} ~tmp~7 := #t~ret38; {36865#false} is VALID [2020-07-10 22:52:14,163 INFO L280 TraceCheckUtils]: 186: Hoare triple {36865#false} havoc #t~ret38; {36865#false} is VALID [2020-07-10 22:52:14,163 INFO L280 TraceCheckUtils]: 187: Hoare triple {36865#false} assume 0 != ~tmp~7; {36865#false} is VALID [2020-07-10 22:52:14,163 INFO L263 TraceCheckUtils]: 188: Hoare triple {36865#false} call #t~ret39 := isPumpRunning(); {36864#true} is VALID [2020-07-10 22:52:14,163 INFO L280 TraceCheckUtils]: 189: Hoare triple {36864#true} havoc ~retValue_acc~3; {36864#true} is VALID [2020-07-10 22:52:14,164 INFO L280 TraceCheckUtils]: 190: Hoare triple {36864#true} ~retValue_acc~3 := ~pumpRunning~0; {36864#true} is VALID [2020-07-10 22:52:14,164 INFO L280 TraceCheckUtils]: 191: Hoare triple {36864#true} #res := ~retValue_acc~3; {36864#true} is VALID [2020-07-10 22:52:14,164 INFO L280 TraceCheckUtils]: 192: Hoare triple {36864#true} assume true; {36864#true} is VALID [2020-07-10 22:52:14,164 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {36864#true} {36865#false} #966#return; {36865#false} is VALID [2020-07-10 22:52:14,164 INFO L280 TraceCheckUtils]: 194: Hoare triple {36865#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {36865#false} is VALID [2020-07-10 22:52:14,164 INFO L280 TraceCheckUtils]: 195: Hoare triple {36865#false} ~tmp___0~3 := #t~ret39; {36865#false} is VALID [2020-07-10 22:52:14,165 INFO L280 TraceCheckUtils]: 196: Hoare triple {36865#false} havoc #t~ret39; {36865#false} is VALID [2020-07-10 22:52:14,165 INFO L280 TraceCheckUtils]: 197: Hoare triple {36865#false} assume 0 != ~tmp___0~3; {36865#false} is VALID [2020-07-10 22:52:14,165 INFO L263 TraceCheckUtils]: 198: Hoare triple {36865#false} call __automaton_fail(); {36865#false} is VALID [2020-07-10 22:52:14,165 INFO L280 TraceCheckUtils]: 199: Hoare triple {36865#false} assume !false; {36865#false} is VALID [2020-07-10 22:52:14,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:52:14,196 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1107698061] [2020-07-10 22:52:14,197 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:52:14,197 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:52:14,197 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039306905] [2020-07-10 22:52:14,198 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 200 [2020-07-10 22:52:14,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:52:14,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:52:14,404 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:52:14,404 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:52:14,404 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:52:14,404 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:52:14,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:52:14,405 INFO L87 Difference]: Start difference. First operand 1231 states and 1425 transitions. Second operand 10 states. [2020-07-10 22:52:26,405 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:52:27,049 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:52:27,800 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 22:52:28,875 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:52:30,040 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:52:30,705 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:53:09,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:53:09,804 INFO L93 Difference]: Finished difference Result 2750 states and 3362 transitions. [2020-07-10 22:53:09,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 22:53:09,804 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 200 [2020-07-10 22:53:09,805 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:53:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:53:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 675 transitions. [2020-07-10 22:53:09,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:53:09,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 675 transitions. [2020-07-10 22:53:09,818 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 675 transitions. [2020-07-10 22:53:11,551 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 675 edges. 675 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:53:11,701 INFO L225 Difference]: With dead ends: 2750 [2020-07-10 22:53:11,701 INFO L226 Difference]: Without dead ends: 1629 [2020-07-10 22:53:11,704 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 22:53:11,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1629 states. [2020-07-10 22:53:42,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1629 to 1263. [2020-07-10 22:53:42,491 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:53:42,491 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1629 states. Second operand 1263 states. [2020-07-10 22:53:42,491 INFO L74 IsIncluded]: Start isIncluded. First operand 1629 states. Second operand 1263 states. [2020-07-10 22:53:42,491 INFO L87 Difference]: Start difference. First operand 1629 states. Second operand 1263 states. [2020-07-10 22:53:42,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:53:42,588 INFO L93 Difference]: Finished difference Result 1629 states and 1990 transitions. [2020-07-10 22:53:42,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1990 transitions. [2020-07-10 22:53:42,591 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:53:42,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:53:42,592 INFO L74 IsIncluded]: Start isIncluded. First operand 1263 states. Second operand 1629 states. [2020-07-10 22:53:42,592 INFO L87 Difference]: Start difference. First operand 1263 states. Second operand 1629 states. [2020-07-10 22:53:42,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:53:42,714 INFO L93 Difference]: Finished difference Result 1629 states and 1990 transitions. [2020-07-10 22:53:42,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1990 transitions. [2020-07-10 22:53:42,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:53:42,717 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:53:42,717 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:53:42,717 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:53:42,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1263 states. [2020-07-10 22:53:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1263 states and 1457 transitions. [2020-07-10 22:53:42,783 INFO L78 Accepts]: Start accepts. Automaton has 1263 states and 1457 transitions. Word has length 200 [2020-07-10 22:53:42,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:53:42,784 INFO L479 AbstractCegarLoop]: Abstraction has 1263 states and 1457 transitions. [2020-07-10 22:53:42,784 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:53:42,784 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1263 states and 1457 transitions. [2020-07-10 22:53:51,026 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1457 edges. 1457 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:53:51,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1457 transitions. [2020-07-10 22:53:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 22:53:51,030 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:53:51,030 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:53:51,031 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 22:53:51,031 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:53:51,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:53:51,031 INFO L82 PathProgramCache]: Analyzing trace with hash -612654907, now seen corresponding path program 1 times [2020-07-10 22:53:51,031 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:53:51,031 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1982385547] [2020-07-10 22:53:51,032 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:53:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,471 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:53:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {48567#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48418#true} is VALID [2020-07-10 22:53:51,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} #valid := #valid[0 := 0]; {48418#true} is VALID [2020-07-10 22:53:51,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {48418#true} assume 0 < #StackHeapBarrier; {48418#true} is VALID [2020-07-10 22:53:51,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {48418#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {48418#true} is VALID [2020-07-10 22:53:51,568 INFO L280 TraceCheckUtils]: 4: Hoare triple {48418#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {48418#true} is VALID [2020-07-10 22:53:51,568 INFO L280 TraceCheckUtils]: 5: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {48418#true} is VALID [2020-07-10 22:53:51,569 INFO L280 TraceCheckUtils]: 6: Hoare triple {48418#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {48418#true} is VALID [2020-07-10 22:53:51,569 INFO L280 TraceCheckUtils]: 7: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {48418#true} is VALID [2020-07-10 22:53:51,569 INFO L280 TraceCheckUtils]: 8: Hoare triple {48418#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {48418#true} is VALID [2020-07-10 22:53:51,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {48418#true} is VALID [2020-07-10 22:53:51,570 INFO L280 TraceCheckUtils]: 10: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {48418#true} is VALID [2020-07-10 22:53:51,570 INFO L280 TraceCheckUtils]: 11: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {48418#true} is VALID [2020-07-10 22:53:51,571 INFO L280 TraceCheckUtils]: 12: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {48418#true} is VALID [2020-07-10 22:53:51,571 INFO L280 TraceCheckUtils]: 13: Hoare triple {48418#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {48418#true} is VALID [2020-07-10 22:53:51,571 INFO L280 TraceCheckUtils]: 14: Hoare triple {48418#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {48418#true} is VALID [2020-07-10 22:53:51,572 INFO L280 TraceCheckUtils]: 15: Hoare triple {48418#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {48418#true} is VALID [2020-07-10 22:53:51,572 INFO L280 TraceCheckUtils]: 16: Hoare triple {48418#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {48418#true} is VALID [2020-07-10 22:53:51,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {48418#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {48418#true} is VALID [2020-07-10 22:53:51,573 INFO L280 TraceCheckUtils]: 18: Hoare triple {48418#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {48418#true} is VALID [2020-07-10 22:53:51,573 INFO L280 TraceCheckUtils]: 19: Hoare triple {48418#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {48418#true} is VALID [2020-07-10 22:53:51,573 INFO L280 TraceCheckUtils]: 20: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {48418#true} is VALID [2020-07-10 22:53:51,574 INFO L280 TraceCheckUtils]: 21: Hoare triple {48418#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {48418#true} is VALID [2020-07-10 22:53:51,574 INFO L280 TraceCheckUtils]: 22: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {48418#true} is VALID [2020-07-10 22:53:51,574 INFO L280 TraceCheckUtils]: 23: Hoare triple {48418#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {48418#true} is VALID [2020-07-10 22:53:51,574 INFO L280 TraceCheckUtils]: 24: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {48418#true} is VALID [2020-07-10 22:53:51,575 INFO L280 TraceCheckUtils]: 25: Hoare triple {48418#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {48418#true} is VALID [2020-07-10 22:53:51,575 INFO L280 TraceCheckUtils]: 26: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {48418#true} is VALID [2020-07-10 22:53:51,575 INFO L280 TraceCheckUtils]: 27: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {48418#true} is VALID [2020-07-10 22:53:51,576 INFO L280 TraceCheckUtils]: 28: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {48418#true} is VALID [2020-07-10 22:53:51,576 INFO L280 TraceCheckUtils]: 29: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {48418#true} is VALID [2020-07-10 22:53:51,576 INFO L280 TraceCheckUtils]: 30: Hoare triple {48418#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {48418#true} is VALID [2020-07-10 22:53:51,577 INFO L280 TraceCheckUtils]: 31: Hoare triple {48418#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {48418#true} is VALID [2020-07-10 22:53:51,577 INFO L280 TraceCheckUtils]: 32: Hoare triple {48418#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {48418#true} is VALID [2020-07-10 22:53:51,577 INFO L280 TraceCheckUtils]: 33: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {48418#true} is VALID [2020-07-10 22:53:51,578 INFO L280 TraceCheckUtils]: 34: Hoare triple {48418#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {48418#true} is VALID [2020-07-10 22:53:51,578 INFO L280 TraceCheckUtils]: 35: Hoare triple {48418#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {48418#true} is VALID [2020-07-10 22:53:51,578 INFO L280 TraceCheckUtils]: 36: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {48418#true} is VALID [2020-07-10 22:53:51,579 INFO L280 TraceCheckUtils]: 37: Hoare triple {48418#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {48418#true} is VALID [2020-07-10 22:53:51,579 INFO L280 TraceCheckUtils]: 38: Hoare triple {48418#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {48418#true} is VALID [2020-07-10 22:53:51,579 INFO L280 TraceCheckUtils]: 39: Hoare triple {48418#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {48418#true} is VALID [2020-07-10 22:53:51,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {48418#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {48418#true} is VALID [2020-07-10 22:53:51,580 INFO L280 TraceCheckUtils]: 41: Hoare triple {48418#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {48418#true} is VALID [2020-07-10 22:53:51,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {48418#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {48418#true} is VALID [2020-07-10 22:53:51,580 INFO L280 TraceCheckUtils]: 43: Hoare triple {48418#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {48418#true} is VALID [2020-07-10 22:53:51,581 INFO L280 TraceCheckUtils]: 44: Hoare triple {48418#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {48418#true} is VALID [2020-07-10 22:53:51,581 INFO L280 TraceCheckUtils]: 45: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {48418#true} is VALID [2020-07-10 22:53:51,581 INFO L280 TraceCheckUtils]: 46: Hoare triple {48418#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {48418#true} is VALID [2020-07-10 22:53:51,582 INFO L280 TraceCheckUtils]: 47: Hoare triple {48418#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {48418#true} is VALID [2020-07-10 22:53:51,582 INFO L280 TraceCheckUtils]: 48: Hoare triple {48418#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {48418#true} is VALID [2020-07-10 22:53:51,582 INFO L280 TraceCheckUtils]: 49: Hoare triple {48418#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {48418#true} is VALID [2020-07-10 22:53:51,583 INFO L280 TraceCheckUtils]: 50: Hoare triple {48418#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {48418#true} is VALID [2020-07-10 22:53:51,583 INFO L280 TraceCheckUtils]: 51: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {48418#true} is VALID [2020-07-10 22:53:51,583 INFO L280 TraceCheckUtils]: 52: Hoare triple {48418#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {48418#true} is VALID [2020-07-10 22:53:51,583 INFO L280 TraceCheckUtils]: 53: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {48418#true} is VALID [2020-07-10 22:53:51,584 INFO L280 TraceCheckUtils]: 54: Hoare triple {48418#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {48418#true} is VALID [2020-07-10 22:53:51,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {48418#true} is VALID [2020-07-10 22:53:51,584 INFO L280 TraceCheckUtils]: 56: Hoare triple {48418#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {48418#true} is VALID [2020-07-10 22:53:51,585 INFO L280 TraceCheckUtils]: 57: Hoare triple {48418#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {48418#true} is VALID [2020-07-10 22:53:51,585 INFO L280 TraceCheckUtils]: 58: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {48418#true} is VALID [2020-07-10 22:53:51,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {48418#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {48418#true} is VALID [2020-07-10 22:53:51,586 INFO L280 TraceCheckUtils]: 60: Hoare triple {48418#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {48418#true} is VALID [2020-07-10 22:53:51,586 INFO L280 TraceCheckUtils]: 61: Hoare triple {48418#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {48418#true} is VALID [2020-07-10 22:53:51,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {48418#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {48418#true} is VALID [2020-07-10 22:53:51,587 INFO L280 TraceCheckUtils]: 63: Hoare triple {48418#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {48418#true} is VALID [2020-07-10 22:53:51,587 INFO L280 TraceCheckUtils]: 64: Hoare triple {48418#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {48418#true} is VALID [2020-07-10 22:53:51,587 INFO L280 TraceCheckUtils]: 65: Hoare triple {48418#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {48418#true} is VALID [2020-07-10 22:53:51,588 INFO L280 TraceCheckUtils]: 66: Hoare triple {48418#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {48418#true} is VALID [2020-07-10 22:53:51,588 INFO L280 TraceCheckUtils]: 67: Hoare triple {48418#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {48418#true} is VALID [2020-07-10 22:53:51,588 INFO L280 TraceCheckUtils]: 68: Hoare triple {48418#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {48418#true} is VALID [2020-07-10 22:53:51,589 INFO L280 TraceCheckUtils]: 69: Hoare triple {48418#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {48418#true} is VALID [2020-07-10 22:53:51,589 INFO L280 TraceCheckUtils]: 70: Hoare triple {48418#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {48418#true} is VALID [2020-07-10 22:53:51,589 INFO L280 TraceCheckUtils]: 71: Hoare triple {48418#true} ~pumpRunning~0 := 0; {48418#true} is VALID [2020-07-10 22:53:51,590 INFO L280 TraceCheckUtils]: 72: Hoare triple {48418#true} ~systemActive~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,590 INFO L280 TraceCheckUtils]: 73: Hoare triple {48418#true} ~waterLevel~0 := 1; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,591 INFO L280 TraceCheckUtils]: 74: Hoare triple {48499#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,592 INFO L280 TraceCheckUtils]: 75: Hoare triple {48499#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,593 INFO L280 TraceCheckUtils]: 76: Hoare triple {48499#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,594 INFO L280 TraceCheckUtils]: 77: Hoare triple {48499#(= 1 ~waterLevel~0)} assume true; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,595 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48499#(= 1 ~waterLevel~0)} {48418#true} #960#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,605 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #860#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,609 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #862#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} havoc ~retValue_acc~1; {48418#true} is VALID [2020-07-10 22:53:51,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} ~retValue_acc~1 := 1; {48418#true} is VALID [2020-07-10 22:53:51,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {48418#true} #res := ~retValue_acc~1; {48418#true} is VALID [2020-07-10 22:53:51,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,616 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #864#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,626 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #866#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {48568#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48418#true} is VALID [2020-07-10 22:53:51,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} ~methaneLevelCritical~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,645 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #914#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} havoc ~retValue_acc~8; {48418#true} is VALID [2020-07-10 22:53:51,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} assume !(~waterLevel~0 < 2); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,785 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #922#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} havoc ~retValue_acc~4; {48418#true} is VALID [2020-07-10 22:53:51,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} havoc ~tmp~4; {48418#true} is VALID [2020-07-10 22:53:51,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {48418#true} havoc ~tmp___0~1; {48418#true} is VALID [2020-07-10 22:53:51,786 INFO L263 TraceCheckUtils]: 3: Hoare triple {48418#true} call #t~ret25 := isHighWaterSensorDry(); {48418#true} is VALID [2020-07-10 22:53:51,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {48418#true} havoc ~retValue_acc~8; {48418#true} is VALID [2020-07-10 22:53:51,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {48418#true} assume !(~waterLevel~0 < 2); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,789 INFO L280 TraceCheckUtils]: 7: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,792 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #922#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,793 INFO L280 TraceCheckUtils]: 11: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,797 INFO L280 TraceCheckUtils]: 15: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := ~tmp___0~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,798 INFO L280 TraceCheckUtils]: 16: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,798 INFO L280 TraceCheckUtils]: 17: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,800 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #934#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,807 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48418#true} {48607#(<= 2 ~waterLevel~0)} #936#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {48418#true} is VALID [2020-07-10 22:53:51,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} assume 0 == ~pumpRunning~0; {48418#true} is VALID [2020-07-10 22:53:51,808 INFO L263 TraceCheckUtils]: 2: Hoare triple {48418#true} call #t~ret5 := isHighWaterLevel(); {48418#true} is VALID [2020-07-10 22:53:51,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {48418#true} havoc ~retValue_acc~4; {48418#true} is VALID [2020-07-10 22:53:51,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {48418#true} havoc ~tmp~4; {48418#true} is VALID [2020-07-10 22:53:51,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {48418#true} havoc ~tmp___0~1; {48418#true} is VALID [2020-07-10 22:53:51,810 INFO L263 TraceCheckUtils]: 6: Hoare triple {48418#true} call #t~ret25 := isHighWaterSensorDry(); {48418#true} is VALID [2020-07-10 22:53:51,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {48418#true} havoc ~retValue_acc~8; {48418#true} is VALID [2020-07-10 22:53:51,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {48418#true} assume !(~waterLevel~0 < 2); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,812 INFO L280 TraceCheckUtils]: 9: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,813 INFO L280 TraceCheckUtils]: 11: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,815 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #922#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,819 INFO L280 TraceCheckUtils]: 17: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,820 INFO L280 TraceCheckUtils]: 18: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := ~tmp___0~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,823 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #934#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,827 INFO L263 TraceCheckUtils]: 26: Hoare triple {48607#(<= 2 ~waterLevel~0)} call activatePump(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,827 INFO L280 TraceCheckUtils]: 27: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,828 INFO L280 TraceCheckUtils]: 28: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,829 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48418#true} {48607#(<= 2 ~waterLevel~0)} #936#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,830 INFO L280 TraceCheckUtils]: 30: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,831 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #948#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48418#true} is VALID [2020-07-10 22:53:51,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} assume !(0 != ~pumpRunning~0); {48418#true} is VALID [2020-07-10 22:53:51,834 INFO L263 TraceCheckUtils]: 2: Hoare triple {48418#true} call processEnvironment__wrappee__highWaterSensor(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {48418#true} is VALID [2020-07-10 22:53:51,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {48418#true} assume 0 == ~pumpRunning~0; {48418#true} is VALID [2020-07-10 22:53:51,835 INFO L263 TraceCheckUtils]: 5: Hoare triple {48418#true} call #t~ret5 := isHighWaterLevel(); {48418#true} is VALID [2020-07-10 22:53:51,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {48418#true} havoc ~retValue_acc~4; {48418#true} is VALID [2020-07-10 22:53:51,836 INFO L280 TraceCheckUtils]: 7: Hoare triple {48418#true} havoc ~tmp~4; {48418#true} is VALID [2020-07-10 22:53:51,836 INFO L280 TraceCheckUtils]: 8: Hoare triple {48418#true} havoc ~tmp___0~1; {48418#true} is VALID [2020-07-10 22:53:51,836 INFO L263 TraceCheckUtils]: 9: Hoare triple {48418#true} call #t~ret25 := isHighWaterSensorDry(); {48418#true} is VALID [2020-07-10 22:53:51,837 INFO L280 TraceCheckUtils]: 10: Hoare triple {48418#true} havoc ~retValue_acc~8; {48418#true} is VALID [2020-07-10 22:53:51,837 INFO L280 TraceCheckUtils]: 11: Hoare triple {48418#true} assume !(~waterLevel~0 < 2); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,838 INFO L280 TraceCheckUtils]: 12: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,839 INFO L280 TraceCheckUtils]: 13: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,840 INFO L280 TraceCheckUtils]: 14: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,841 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #922#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,843 INFO L280 TraceCheckUtils]: 17: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,843 INFO L280 TraceCheckUtils]: 18: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,844 INFO L280 TraceCheckUtils]: 19: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,845 INFO L280 TraceCheckUtils]: 20: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := ~tmp___0~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,847 INFO L280 TraceCheckUtils]: 22: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,849 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #934#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,850 INFO L280 TraceCheckUtils]: 25: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,850 INFO L280 TraceCheckUtils]: 26: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,851 INFO L280 TraceCheckUtils]: 27: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,852 INFO L280 TraceCheckUtils]: 28: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,853 INFO L263 TraceCheckUtils]: 29: Hoare triple {48607#(<= 2 ~waterLevel~0)} call activatePump(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,854 INFO L280 TraceCheckUtils]: 30: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,854 INFO L280 TraceCheckUtils]: 31: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,855 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48418#true} {48607#(<= 2 ~waterLevel~0)} #936#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,856 INFO L280 TraceCheckUtils]: 33: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,857 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #948#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,857 INFO L280 TraceCheckUtils]: 35: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,858 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #910#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48418#true} is VALID [2020-07-10 22:53:51,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} assume !(0 != ~pumpRunning~0); {48418#true} is VALID [2020-07-10 22:53:51,862 INFO L263 TraceCheckUtils]: 2: Hoare triple {48418#true} call processEnvironment__wrappee__lowWaterSensor(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48418#true} is VALID [2020-07-10 22:53:51,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {48418#true} assume !(0 != ~pumpRunning~0); {48418#true} is VALID [2020-07-10 22:53:51,864 INFO L263 TraceCheckUtils]: 5: Hoare triple {48418#true} call processEnvironment__wrappee__highWaterSensor(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,864 INFO L280 TraceCheckUtils]: 6: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {48418#true} is VALID [2020-07-10 22:53:51,864 INFO L280 TraceCheckUtils]: 7: Hoare triple {48418#true} assume 0 == ~pumpRunning~0; {48418#true} is VALID [2020-07-10 22:53:51,864 INFO L263 TraceCheckUtils]: 8: Hoare triple {48418#true} call #t~ret5 := isHighWaterLevel(); {48418#true} is VALID [2020-07-10 22:53:51,865 INFO L280 TraceCheckUtils]: 9: Hoare triple {48418#true} havoc ~retValue_acc~4; {48418#true} is VALID [2020-07-10 22:53:51,865 INFO L280 TraceCheckUtils]: 10: Hoare triple {48418#true} havoc ~tmp~4; {48418#true} is VALID [2020-07-10 22:53:51,865 INFO L280 TraceCheckUtils]: 11: Hoare triple {48418#true} havoc ~tmp___0~1; {48418#true} is VALID [2020-07-10 22:53:51,866 INFO L263 TraceCheckUtils]: 12: Hoare triple {48418#true} call #t~ret25 := isHighWaterSensorDry(); {48418#true} is VALID [2020-07-10 22:53:51,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {48418#true} havoc ~retValue_acc~8; {48418#true} is VALID [2020-07-10 22:53:51,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {48418#true} assume !(~waterLevel~0 < 2); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,868 INFO L280 TraceCheckUtils]: 15: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,871 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #922#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,871 INFO L280 TraceCheckUtils]: 19: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,872 INFO L280 TraceCheckUtils]: 20: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,873 INFO L280 TraceCheckUtils]: 21: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,874 INFO L280 TraceCheckUtils]: 22: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,875 INFO L280 TraceCheckUtils]: 24: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := ~tmp___0~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,876 INFO L280 TraceCheckUtils]: 25: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,877 INFO L280 TraceCheckUtils]: 26: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,878 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #934#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,879 INFO L280 TraceCheckUtils]: 28: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,880 INFO L280 TraceCheckUtils]: 29: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,881 INFO L280 TraceCheckUtils]: 30: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,881 INFO L280 TraceCheckUtils]: 31: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,882 INFO L263 TraceCheckUtils]: 32: Hoare triple {48607#(<= 2 ~waterLevel~0)} call activatePump(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,883 INFO L280 TraceCheckUtils]: 33: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,883 INFO L280 TraceCheckUtils]: 34: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,884 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48418#true} {48607#(<= 2 ~waterLevel~0)} #936#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,885 INFO L280 TraceCheckUtils]: 36: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,886 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #948#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,887 INFO L280 TraceCheckUtils]: 38: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,887 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #910#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,888 INFO L280 TraceCheckUtils]: 40: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,889 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48499#(= 1 ~waterLevel~0)} #926#return; {48419#false} is VALID [2020-07-10 22:53:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} havoc ~retValue_acc~6; {48418#true} is VALID [2020-07-10 22:53:51,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {48418#true} is VALID [2020-07-10 22:53:51,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {48418#true} #res := ~retValue_acc~6; {48418#true} is VALID [2020-07-10 22:53:51,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48418#true} {48419#false} #964#return; {48419#false} is VALID [2020-07-10 22:53:51,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:53:51,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {48418#true} havoc ~retValue_acc~3; {48418#true} is VALID [2020-07-10 22:53:51,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {48418#true} ~retValue_acc~3 := ~pumpRunning~0; {48418#true} is VALID [2020-07-10 22:53:51,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {48418#true} #res := ~retValue_acc~3; {48418#true} is VALID [2020-07-10 22:53:51,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48418#true} {48419#false} #966#return; {48419#false} is VALID [2020-07-10 22:53:51,909 INFO L263 TraceCheckUtils]: 0: Hoare triple {48418#true} call ULTIMATE.init(); {48567#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:53:51,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {48567#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48418#true} is VALID [2020-07-10 22:53:51,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {48418#true} #valid := #valid[0 := 0]; {48418#true} is VALID [2020-07-10 22:53:51,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {48418#true} assume 0 < #StackHeapBarrier; {48418#true} is VALID [2020-07-10 22:53:51,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {48418#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L313 {48418#true} is VALID [2020-07-10 22:53:51,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {48418#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L313-1 {48418#true} is VALID [2020-07-10 22:53:51,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L317 {48418#true} is VALID [2020-07-10 22:53:51,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {48418#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L317-1 {48418#true} is VALID [2020-07-10 22:53:51,910 INFO L280 TraceCheckUtils]: 8: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L317-2 {48418#true} is VALID [2020-07-10 22:53:51,910 INFO L280 TraceCheckUtils]: 9: Hoare triple {48418#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {48418#true} is VALID [2020-07-10 22:53:51,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L321 {48418#true} is VALID [2020-07-10 22:53:51,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L321-1 {48418#true} is VALID [2020-07-10 22:53:51,911 INFO L280 TraceCheckUtils]: 12: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L321-2 {48418#true} is VALID [2020-07-10 22:53:51,911 INFO L280 TraceCheckUtils]: 13: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L321-3 {48418#true} is VALID [2020-07-10 22:53:51,911 INFO L280 TraceCheckUtils]: 14: Hoare triple {48418#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L321-4 {48418#true} is VALID [2020-07-10 22:53:51,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {48418#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L325 {48418#true} is VALID [2020-07-10 22:53:51,912 INFO L280 TraceCheckUtils]: 16: Hoare triple {48418#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L325-1 {48418#true} is VALID [2020-07-10 22:53:51,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {48418#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L325-2 {48418#true} is VALID [2020-07-10 22:53:51,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {48418#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L325-3 {48418#true} is VALID [2020-07-10 22:53:51,912 INFO L280 TraceCheckUtils]: 19: Hoare triple {48418#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L325-4 {48418#true} is VALID [2020-07-10 22:53:51,912 INFO L280 TraceCheckUtils]: 20: Hoare triple {48418#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L325-5 {48418#true} is VALID [2020-07-10 22:53:51,913 INFO L280 TraceCheckUtils]: 21: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L325-6 {48418#true} is VALID [2020-07-10 22:53:51,913 INFO L280 TraceCheckUtils]: 22: Hoare triple {48418#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L325-7 {48418#true} is VALID [2020-07-10 22:53:51,913 INFO L280 TraceCheckUtils]: 23: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L329 {48418#true} is VALID [2020-07-10 22:53:51,913 INFO L280 TraceCheckUtils]: 24: Hoare triple {48418#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L329-1 {48418#true} is VALID [2020-07-10 22:53:51,913 INFO L280 TraceCheckUtils]: 25: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L329-2 {48418#true} is VALID [2020-07-10 22:53:51,913 INFO L280 TraceCheckUtils]: 26: Hoare triple {48418#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L329-3 {48418#true} is VALID [2020-07-10 22:53:51,914 INFO L280 TraceCheckUtils]: 27: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L333 {48418#true} is VALID [2020-07-10 22:53:51,914 INFO L280 TraceCheckUtils]: 28: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L333-1 {48418#true} is VALID [2020-07-10 22:53:51,914 INFO L280 TraceCheckUtils]: 29: Hoare triple {48418#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L333-2 {48418#true} is VALID [2020-07-10 22:53:51,914 INFO L280 TraceCheckUtils]: 30: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L333-3 {48418#true} is VALID [2020-07-10 22:53:51,914 INFO L280 TraceCheckUtils]: 31: Hoare triple {48418#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L333-4 {48418#true} is VALID [2020-07-10 22:53:51,914 INFO L280 TraceCheckUtils]: 32: Hoare triple {48418#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L337 {48418#true} is VALID [2020-07-10 22:53:51,915 INFO L280 TraceCheckUtils]: 33: Hoare triple {48418#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L337-1 {48418#true} is VALID [2020-07-10 22:53:51,915 INFO L280 TraceCheckUtils]: 34: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L337-2 {48418#true} is VALID [2020-07-10 22:53:51,915 INFO L280 TraceCheckUtils]: 35: Hoare triple {48418#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L337-3 {48418#true} is VALID [2020-07-10 22:53:51,915 INFO L280 TraceCheckUtils]: 36: Hoare triple {48418#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L339 {48418#true} is VALID [2020-07-10 22:53:51,916 INFO L280 TraceCheckUtils]: 37: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L339-1 {48418#true} is VALID [2020-07-10 22:53:51,916 INFO L280 TraceCheckUtils]: 38: Hoare triple {48418#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L339-2 {48418#true} is VALID [2020-07-10 22:53:51,916 INFO L280 TraceCheckUtils]: 39: Hoare triple {48418#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L451 {48418#true} is VALID [2020-07-10 22:53:51,917 INFO L280 TraceCheckUtils]: 40: Hoare triple {48418#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L452 {48418#true} is VALID [2020-07-10 22:53:51,917 INFO L280 TraceCheckUtils]: 41: Hoare triple {48418#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L452-1 {48418#true} is VALID [2020-07-10 22:53:51,917 INFO L280 TraceCheckUtils]: 42: Hoare triple {48418#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L452-2 {48418#true} is VALID [2020-07-10 22:53:51,918 INFO L280 TraceCheckUtils]: 43: Hoare triple {48418#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L452-3 {48418#true} is VALID [2020-07-10 22:53:51,918 INFO L280 TraceCheckUtils]: 44: Hoare triple {48418#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L452-4 {48418#true} is VALID [2020-07-10 22:53:51,918 INFO L280 TraceCheckUtils]: 45: Hoare triple {48418#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L452-5 {48418#true} is VALID [2020-07-10 22:53:51,918 INFO L280 TraceCheckUtils]: 46: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L452-6 {48418#true} is VALID [2020-07-10 22:53:51,919 INFO L280 TraceCheckUtils]: 47: Hoare triple {48418#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L452-7 {48418#true} is VALID [2020-07-10 22:53:51,919 INFO L280 TraceCheckUtils]: 48: Hoare triple {48418#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L456 {48418#true} is VALID [2020-07-10 22:53:51,919 INFO L280 TraceCheckUtils]: 49: Hoare triple {48418#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L456-1 {48418#true} is VALID [2020-07-10 22:53:51,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {48418#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L456-2 {48418#true} is VALID [2020-07-10 22:53:51,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {48418#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L456-3 {48418#true} is VALID [2020-07-10 22:53:51,920 INFO L280 TraceCheckUtils]: 52: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L456-4 {48418#true} is VALID [2020-07-10 22:53:51,920 INFO L280 TraceCheckUtils]: 53: Hoare triple {48418#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L456-5 {48418#true} is VALID [2020-07-10 22:53:51,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {48418#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L460 {48418#true} is VALID [2020-07-10 22:53:51,921 INFO L280 TraceCheckUtils]: 55: Hoare triple {48418#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L460-1 {48418#true} is VALID [2020-07-10 22:53:51,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L460-2 {48418#true} is VALID [2020-07-10 22:53:51,922 INFO L280 TraceCheckUtils]: 57: Hoare triple {48418#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {48418#true} is VALID [2020-07-10 22:53:51,922 INFO L280 TraceCheckUtils]: 58: Hoare triple {48418#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L464 {48418#true} is VALID [2020-07-10 22:53:51,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {48418#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L464-1 {48418#true} is VALID [2020-07-10 22:53:51,923 INFO L280 TraceCheckUtils]: 60: Hoare triple {48418#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L464-2 {48418#true} is VALID [2020-07-10 22:53:51,923 INFO L280 TraceCheckUtils]: 61: Hoare triple {48418#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L930 {48418#true} is VALID [2020-07-10 22:53:51,923 INFO L280 TraceCheckUtils]: 62: Hoare triple {48418#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L930-1 {48418#true} is VALID [2020-07-10 22:53:51,923 INFO L280 TraceCheckUtils]: 63: Hoare triple {48418#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L931 {48418#true} is VALID [2020-07-10 22:53:51,924 INFO L280 TraceCheckUtils]: 64: Hoare triple {48418#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L937 {48418#true} is VALID [2020-07-10 22:53:51,924 INFO L280 TraceCheckUtils]: 65: Hoare triple {48418#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L937-1 {48418#true} is VALID [2020-07-10 22:53:51,924 INFO L280 TraceCheckUtils]: 66: Hoare triple {48418#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L938 {48418#true} is VALID [2020-07-10 22:53:51,925 INFO L280 TraceCheckUtils]: 67: Hoare triple {48418#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L976 {48418#true} is VALID [2020-07-10 22:53:51,925 INFO L280 TraceCheckUtils]: 68: Hoare triple {48418#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L976-1 {48418#true} is VALID [2020-07-10 22:53:51,925 INFO L280 TraceCheckUtils]: 69: Hoare triple {48418#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L977 {48418#true} is VALID [2020-07-10 22:53:51,926 INFO L280 TraceCheckUtils]: 70: Hoare triple {48418#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L983 {48418#true} is VALID [2020-07-10 22:53:51,926 INFO L280 TraceCheckUtils]: 71: Hoare triple {48418#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L983-1 {48418#true} is VALID [2020-07-10 22:53:51,926 INFO L280 TraceCheckUtils]: 72: Hoare triple {48418#true} ~pumpRunning~0 := 0; {48418#true} is VALID [2020-07-10 22:53:51,926 INFO L280 TraceCheckUtils]: 73: Hoare triple {48418#true} ~systemActive~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,928 INFO L280 TraceCheckUtils]: 74: Hoare triple {48418#true} ~waterLevel~0 := 1; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,928 INFO L280 TraceCheckUtils]: 75: Hoare triple {48499#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,929 INFO L280 TraceCheckUtils]: 76: Hoare triple {48499#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,930 INFO L280 TraceCheckUtils]: 77: Hoare triple {48499#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,931 INFO L280 TraceCheckUtils]: 78: Hoare triple {48499#(= 1 ~waterLevel~0)} assume true; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,932 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48499#(= 1 ~waterLevel~0)} {48418#true} #960#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,933 INFO L263 TraceCheckUtils]: 80: Hoare triple {48499#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,933 INFO L280 TraceCheckUtils]: 81: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc ~retValue_acc~10; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,934 INFO L280 TraceCheckUtils]: 82: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc ~tmp~6; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,934 INFO L263 TraceCheckUtils]: 83: Hoare triple {48499#(= 1 ~waterLevel~0)} call select_helpers(); {48418#true} is VALID [2020-07-10 22:53:51,935 INFO L280 TraceCheckUtils]: 84: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,936 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #860#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,936 INFO L263 TraceCheckUtils]: 86: Hoare triple {48499#(= 1 ~waterLevel~0)} call select_features(); {48418#true} is VALID [2020-07-10 22:53:51,936 INFO L280 TraceCheckUtils]: 87: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,937 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #862#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,938 INFO L263 TraceCheckUtils]: 89: Hoare triple {48499#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {48418#true} is VALID [2020-07-10 22:53:51,938 INFO L280 TraceCheckUtils]: 90: Hoare triple {48418#true} havoc ~retValue_acc~1; {48418#true} is VALID [2020-07-10 22:53:51,938 INFO L280 TraceCheckUtils]: 91: Hoare triple {48418#true} ~retValue_acc~1 := 1; {48418#true} is VALID [2020-07-10 22:53:51,938 INFO L280 TraceCheckUtils]: 92: Hoare triple {48418#true} #res := ~retValue_acc~1; {48418#true} is VALID [2020-07-10 22:53:51,939 INFO L280 TraceCheckUtils]: 93: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,940 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #864#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,940 INFO L280 TraceCheckUtils]: 95: Hoare triple {48499#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,941 INFO L280 TraceCheckUtils]: 96: Hoare triple {48499#(= 1 ~waterLevel~0)} ~tmp~6 := #t~ret37; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,942 INFO L280 TraceCheckUtils]: 97: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc #t~ret37; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,943 INFO L280 TraceCheckUtils]: 98: Hoare triple {48499#(= 1 ~waterLevel~0)} assume 0 != ~tmp~6; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,943 INFO L263 TraceCheckUtils]: 99: Hoare triple {48499#(= 1 ~waterLevel~0)} call setup(); {48418#true} is VALID [2020-07-10 22:53:51,944 INFO L280 TraceCheckUtils]: 100: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,944 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #866#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,945 INFO L263 TraceCheckUtils]: 102: Hoare triple {48499#(= 1 ~waterLevel~0)} call runTest(); {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,946 INFO L263 TraceCheckUtils]: 103: Hoare triple {48499#(= 1 ~waterLevel~0)} call test(); {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,947 INFO L280 TraceCheckUtils]: 104: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,948 INFO L280 TraceCheckUtils]: 105: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc ~tmp~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,949 INFO L280 TraceCheckUtils]: 106: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,949 INFO L280 TraceCheckUtils]: 107: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,950 INFO L280 TraceCheckUtils]: 108: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,951 INFO L280 TraceCheckUtils]: 109: Hoare triple {48499#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,952 INFO L280 TraceCheckUtils]: 110: Hoare triple {48499#(= 1 ~waterLevel~0)} assume !false; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,953 INFO L280 TraceCheckUtils]: 111: Hoare triple {48499#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,953 INFO L280 TraceCheckUtils]: 112: Hoare triple {48499#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,954 INFO L280 TraceCheckUtils]: 113: Hoare triple {48499#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet1; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,955 INFO L280 TraceCheckUtils]: 114: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc #t~nondet1; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,956 INFO L280 TraceCheckUtils]: 115: Hoare triple {48499#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,957 INFO L280 TraceCheckUtils]: 116: Hoare triple {48499#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,957 INFO L280 TraceCheckUtils]: 117: Hoare triple {48499#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet2; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,958 INFO L280 TraceCheckUtils]: 118: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc #t~nondet2; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,959 INFO L280 TraceCheckUtils]: 119: Hoare triple {48499#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,960 INFO L263 TraceCheckUtils]: 120: Hoare triple {48499#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {48568#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:53:51,960 INFO L280 TraceCheckUtils]: 121: Hoare triple {48568#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48418#true} is VALID [2020-07-10 22:53:51,961 INFO L280 TraceCheckUtils]: 122: Hoare triple {48418#true} ~methaneLevelCritical~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,961 INFO L280 TraceCheckUtils]: 123: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,962 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {48418#true} {48499#(= 1 ~waterLevel~0)} #914#return; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,963 INFO L280 TraceCheckUtils]: 125: Hoare triple {48499#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,963 INFO L280 TraceCheckUtils]: 126: Hoare triple {48499#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet3; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,964 INFO L280 TraceCheckUtils]: 127: Hoare triple {48499#(= 1 ~waterLevel~0)} havoc #t~nondet3; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,965 INFO L280 TraceCheckUtils]: 128: Hoare triple {48499#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,966 INFO L263 TraceCheckUtils]: 129: Hoare triple {48499#(= 1 ~waterLevel~0)} call timeShift(); {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,967 INFO L280 TraceCheckUtils]: 130: Hoare triple {48499#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,967 INFO L280 TraceCheckUtils]: 131: Hoare triple {48499#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {48499#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,968 INFO L263 TraceCheckUtils]: 132: Hoare triple {48499#(= 1 ~waterLevel~0)} call processEnvironment(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,969 INFO L280 TraceCheckUtils]: 133: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48418#true} is VALID [2020-07-10 22:53:51,969 INFO L280 TraceCheckUtils]: 134: Hoare triple {48418#true} assume !(0 != ~pumpRunning~0); {48418#true} is VALID [2020-07-10 22:53:51,970 INFO L263 TraceCheckUtils]: 135: Hoare triple {48418#true} call processEnvironment__wrappee__lowWaterSensor(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,970 INFO L280 TraceCheckUtils]: 136: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48418#true} is VALID [2020-07-10 22:53:51,971 INFO L280 TraceCheckUtils]: 137: Hoare triple {48418#true} assume !(0 != ~pumpRunning~0); {48418#true} is VALID [2020-07-10 22:53:51,971 INFO L263 TraceCheckUtils]: 138: Hoare triple {48418#true} call processEnvironment__wrappee__highWaterSensor(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,972 INFO L280 TraceCheckUtils]: 139: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {48418#true} is VALID [2020-07-10 22:53:51,972 INFO L280 TraceCheckUtils]: 140: Hoare triple {48418#true} assume 0 == ~pumpRunning~0; {48418#true} is VALID [2020-07-10 22:53:51,972 INFO L263 TraceCheckUtils]: 141: Hoare triple {48418#true} call #t~ret5 := isHighWaterLevel(); {48418#true} is VALID [2020-07-10 22:53:51,973 INFO L280 TraceCheckUtils]: 142: Hoare triple {48418#true} havoc ~retValue_acc~4; {48418#true} is VALID [2020-07-10 22:53:51,973 INFO L280 TraceCheckUtils]: 143: Hoare triple {48418#true} havoc ~tmp~4; {48418#true} is VALID [2020-07-10 22:53:51,973 INFO L280 TraceCheckUtils]: 144: Hoare triple {48418#true} havoc ~tmp___0~1; {48418#true} is VALID [2020-07-10 22:53:51,974 INFO L263 TraceCheckUtils]: 145: Hoare triple {48418#true} call #t~ret25 := isHighWaterSensorDry(); {48418#true} is VALID [2020-07-10 22:53:51,974 INFO L280 TraceCheckUtils]: 146: Hoare triple {48418#true} havoc ~retValue_acc~8; {48418#true} is VALID [2020-07-10 22:53:51,975 INFO L280 TraceCheckUtils]: 147: Hoare triple {48418#true} assume !(~waterLevel~0 < 2); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,976 INFO L280 TraceCheckUtils]: 148: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,976 INFO L280 TraceCheckUtils]: 149: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,977 INFO L280 TraceCheckUtils]: 150: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,978 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #922#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,979 INFO L280 TraceCheckUtils]: 152: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,980 INFO L280 TraceCheckUtils]: 153: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,981 INFO L280 TraceCheckUtils]: 154: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret25; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,981 INFO L280 TraceCheckUtils]: 155: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,982 INFO L280 TraceCheckUtils]: 156: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,983 INFO L280 TraceCheckUtils]: 157: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~retValue_acc~4 := ~tmp___0~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,984 INFO L280 TraceCheckUtils]: 158: Hoare triple {48607#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~4; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,985 INFO L280 TraceCheckUtils]: 159: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,986 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #934#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,986 INFO L280 TraceCheckUtils]: 161: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,987 INFO L280 TraceCheckUtils]: 162: Hoare triple {48607#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,988 INFO L280 TraceCheckUtils]: 163: Hoare triple {48607#(<= 2 ~waterLevel~0)} havoc #t~ret5; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,989 INFO L280 TraceCheckUtils]: 164: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,990 INFO L263 TraceCheckUtils]: 165: Hoare triple {48607#(<= 2 ~waterLevel~0)} call activatePump(); {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:53:51,990 INFO L280 TraceCheckUtils]: 166: Hoare triple {48569#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48418#true} is VALID [2020-07-10 22:53:51,990 INFO L280 TraceCheckUtils]: 167: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,991 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {48418#true} {48607#(<= 2 ~waterLevel~0)} #936#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,992 INFO L280 TraceCheckUtils]: 169: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,993 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #948#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,994 INFO L280 TraceCheckUtils]: 171: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,995 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48418#true} #910#return; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,995 INFO L280 TraceCheckUtils]: 173: Hoare triple {48607#(<= 2 ~waterLevel~0)} assume true; {48607#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:53:51,996 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48607#(<= 2 ~waterLevel~0)} {48499#(= 1 ~waterLevel~0)} #926#return; {48419#false} is VALID [2020-07-10 22:53:51,997 INFO L263 TraceCheckUtils]: 175: Hoare triple {48419#false} call __utac_acc__Specification1_spec__1(); {48419#false} is VALID [2020-07-10 22:53:51,997 INFO L280 TraceCheckUtils]: 176: Hoare triple {48419#false} havoc ~tmp~7; {48419#false} is VALID [2020-07-10 22:53:51,997 INFO L280 TraceCheckUtils]: 177: Hoare triple {48419#false} havoc ~tmp___0~3; {48419#false} is VALID [2020-07-10 22:53:51,998 INFO L263 TraceCheckUtils]: 178: Hoare triple {48419#false} call #t~ret38 := isMethaneLevelCritical(); {48418#true} is VALID [2020-07-10 22:53:51,998 INFO L280 TraceCheckUtils]: 179: Hoare triple {48418#true} havoc ~retValue_acc~6; {48418#true} is VALID [2020-07-10 22:53:51,998 INFO L280 TraceCheckUtils]: 180: Hoare triple {48418#true} ~retValue_acc~6 := ~methaneLevelCritical~0; {48418#true} is VALID [2020-07-10 22:53:51,999 INFO L280 TraceCheckUtils]: 181: Hoare triple {48418#true} #res := ~retValue_acc~6; {48418#true} is VALID [2020-07-10 22:53:51,999 INFO L280 TraceCheckUtils]: 182: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:51,999 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {48418#true} {48419#false} #964#return; {48419#false} is VALID [2020-07-10 22:53:52,000 INFO L280 TraceCheckUtils]: 184: Hoare triple {48419#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48419#false} is VALID [2020-07-10 22:53:52,000 INFO L280 TraceCheckUtils]: 185: Hoare triple {48419#false} ~tmp~7 := #t~ret38; {48419#false} is VALID [2020-07-10 22:53:52,000 INFO L280 TraceCheckUtils]: 186: Hoare triple {48419#false} havoc #t~ret38; {48419#false} is VALID [2020-07-10 22:53:52,000 INFO L280 TraceCheckUtils]: 187: Hoare triple {48419#false} assume 0 != ~tmp~7; {48419#false} is VALID [2020-07-10 22:53:52,001 INFO L263 TraceCheckUtils]: 188: Hoare triple {48419#false} call #t~ret39 := isPumpRunning(); {48418#true} is VALID [2020-07-10 22:53:52,001 INFO L280 TraceCheckUtils]: 189: Hoare triple {48418#true} havoc ~retValue_acc~3; {48418#true} is VALID [2020-07-10 22:53:52,001 INFO L280 TraceCheckUtils]: 190: Hoare triple {48418#true} ~retValue_acc~3 := ~pumpRunning~0; {48418#true} is VALID [2020-07-10 22:53:52,002 INFO L280 TraceCheckUtils]: 191: Hoare triple {48418#true} #res := ~retValue_acc~3; {48418#true} is VALID [2020-07-10 22:53:52,002 INFO L280 TraceCheckUtils]: 192: Hoare triple {48418#true} assume true; {48418#true} is VALID [2020-07-10 22:53:52,002 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {48418#true} {48419#false} #966#return; {48419#false} is VALID [2020-07-10 22:53:52,003 INFO L280 TraceCheckUtils]: 194: Hoare triple {48419#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {48419#false} is VALID [2020-07-10 22:53:52,003 INFO L280 TraceCheckUtils]: 195: Hoare triple {48419#false} ~tmp___0~3 := #t~ret39; {48419#false} is VALID [2020-07-10 22:53:52,003 INFO L280 TraceCheckUtils]: 196: Hoare triple {48419#false} havoc #t~ret39; {48419#false} is VALID [2020-07-10 22:53:52,003 INFO L280 TraceCheckUtils]: 197: Hoare triple {48419#false} assume 0 != ~tmp___0~3; {48419#false} is VALID [2020-07-10 22:53:52,004 INFO L263 TraceCheckUtils]: 198: Hoare triple {48419#false} call __automaton_fail(); {48419#false} is VALID [2020-07-10 22:53:52,004 INFO L280 TraceCheckUtils]: 199: Hoare triple {48419#false} assume !false; {48419#false} is VALID [2020-07-10 22:53:52,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 22:53:52,069 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1982385547] [2020-07-10 22:53:52,069 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:53:52,069 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 22:53:52,069 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [63147345] [2020-07-10 22:53:52,070 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 200 [2020-07-10 22:53:52,073 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:53:52,073 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 22:53:52,299 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:53:52,299 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 22:53:52,299 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:53:52,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 22:53:52,299 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 22:53:52,300 INFO L87 Difference]: Start difference. First operand 1263 states and 1457 transitions. Second operand 7 states. [2020-07-10 22:53:53,318 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:53:56,541 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:55:24,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:55:24,611 INFO L93 Difference]: Finished difference Result 4116 states and 5135 transitions. [2020-07-10 22:55:24,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 22:55:24,612 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 200 [2020-07-10 22:55:24,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:55:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 22:55:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1014 transitions. [2020-07-10 22:55:24,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 22:55:24,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1014 transitions. [2020-07-10 22:55:24,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 1014 transitions. [2020-07-10 22:55:27,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1014 edges. 1014 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:55:27,953 INFO L225 Difference]: With dead ends: 4116 [2020-07-10 22:55:27,953 INFO L226 Difference]: Without dead ends: 2963 [2020-07-10 22:55:27,957 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 37 SyntacticMatches, 4 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-10 22:55:27,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2963 states. [2020-07-10 22:56:34,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2963 to 2459. [2020-07-10 22:56:34,378 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:56:34,378 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2963 states. Second operand 2459 states. [2020-07-10 22:56:34,378 INFO L74 IsIncluded]: Start isIncluded. First operand 2963 states. Second operand 2459 states. [2020-07-10 22:56:34,378 INFO L87 Difference]: Start difference. First operand 2963 states. Second operand 2459 states. [2020-07-10 22:56:34,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:56:34,657 INFO L93 Difference]: Finished difference Result 2963 states and 3607 transitions. [2020-07-10 22:56:34,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 3607 transitions. [2020-07-10 22:56:34,661 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:56:34,661 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:56:34,662 INFO L74 IsIncluded]: Start isIncluded. First operand 2459 states. Second operand 2963 states. [2020-07-10 22:56:34,662 INFO L87 Difference]: Start difference. First operand 2459 states. Second operand 2963 states. [2020-07-10 22:56:34,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:56:34,951 INFO L93 Difference]: Finished difference Result 2963 states and 3607 transitions. [2020-07-10 22:56:34,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 3607 transitions. [2020-07-10 22:56:34,956 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:56:34,956 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:56:34,956 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:56:34,956 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:56:34,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2459 states. [2020-07-10 22:56:35,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 2459 states and 2865 transitions. [2020-07-10 22:56:35,188 INFO L78 Accepts]: Start accepts. Automaton has 2459 states and 2865 transitions. Word has length 200 [2020-07-10 22:56:35,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:56:35,189 INFO L479 AbstractCegarLoop]: Abstraction has 2459 states and 2865 transitions. [2020-07-10 22:56:35,189 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 22:56:35,189 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2459 states and 2865 transitions. [2020-07-10 22:56:52,385 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2865 edges. 2865 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:56:52,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 2865 transitions. [2020-07-10 22:56:52,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 22:56:52,390 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:56:52,390 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:56:52,391 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 22:56:52,391 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:56:52,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:56:52,391 INFO L82 PathProgramCache]: Analyzing trace with hash 1591834572, now seen corresponding path program 1 times [2020-07-10 22:56:52,391 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:56:52,392 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1143335297] [2020-07-10 22:56:52,392 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:56:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:56:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:56:52,794 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 22:56:52,795 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 22:56:52,795 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 22:56:53,142 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 22:56:53,142 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-10 22:56:53,143 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 22:56:53,144 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 22:56:53,145 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:56:53,146 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:56:53,147 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 22:56:53,148 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 22:56:53,149 WARN L170 areAnnotationChecker]: L952 has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:56:53,150 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 22:56:53,151 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 22:56:53,152 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 22:56:53,153 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 22:56:53,154 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L639-1 has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 22:56:53,155 WARN L170 areAnnotationChecker]: L953 has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: L293-1 has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 22:56:53,156 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L214-1 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: L803-1 has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 22:56:53,157 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 22:56:53,158 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: L595-1 has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: L595-1 has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:56:53,159 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 22:56:53,160 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 22:56:53,161 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: L954 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: L293-2 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 22:56:53,162 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: L46-2 has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 22:56:53,163 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: L518-1 has no Hoare annotation [2020-07-10 22:56:53,164 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L103-1 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L613-1 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L227-1 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 22:56:53,165 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L129-1 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L129-1 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L370-1 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 22:56:53,166 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: L955 has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: L293-3 has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: L253-2 has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-10 22:56:53,167 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L351-1 has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 22:56:53,168 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 22:56:53,169 WARN L170 areAnnotationChecker]: L113-1 has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:56:53,170 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L522-2 has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L522-2 has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L522-2 has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L201-2 has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 22:56:53,171 WARN L170 areAnnotationChecker]: L613-2 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L227-2 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L617-1 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L370-2 has no Hoare annotation [2020-07-10 22:56:53,172 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L591-2 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L956 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L253-3 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 22:56:53,173 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L351-2 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 22:56:53,174 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L201-3 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L111-1 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L613-3 has no Hoare annotation [2020-07-10 22:56:53,175 WARN L170 areAnnotationChecker]: L227-3 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L617-2 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L370-3 has no Hoare annotation [2020-07-10 22:56:53,176 WARN L170 areAnnotationChecker]: L327-2 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L957 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 22:56:53,177 WARN L170 areAnnotationChecker]: L317-1 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L351-3 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L121-1 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 22:56:53,178 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 22:56:53,179 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L617-3 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 22:56:53,180 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L958 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L317-2 has no Hoare annotation [2020-07-10 22:56:53,181 WARN L170 areAnnotationChecker]: L338-1 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 22:56:53,182 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 22:56:53,183 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L959 has no Hoare annotation [2020-07-10 22:56:53,184 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L317-3 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L101-1 has no Hoare annotation [2020-07-10 22:56:53,185 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: L372-2 has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: L960 has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: L914 has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:56:53,186 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: L353-2 has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: L127-1 has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 22:56:53,187 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L961 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L127-2 has no Hoare annotation [2020-07-10 22:56:53,188 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L962 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 22:56:53,189 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L963 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L321-3 has no Hoare annotation [2020-07-10 22:56:53,190 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L767-2 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L767-2 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L767-2 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 22:56:53,191 WARN L170 areAnnotationChecker]: L966 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L966 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L321-4 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 22:56:53,192 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L968 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L983 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 22:56:53,193 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L969 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L983-1 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L937-1 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 22:56:53,194 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L970 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L988 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L942 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 22:56:53,195 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L971 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L989 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L943 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L325-3 has no Hoare annotation [2020-07-10 22:56:53,196 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L773-1 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L971-1 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L990 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L925-1 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L944 has no Hoare annotation [2020-07-10 22:56:53,197 WARN L170 areAnnotationChecker]: L325-4 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L852-2 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L852-2 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L852-2 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L971-2 has no Hoare annotation [2020-07-10 22:56:53,198 WARN L170 areAnnotationChecker]: L991 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L925-2 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L325-5 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L781-1 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 22:56:53,199 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L972 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L972 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L991-1 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L945-1 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L325-6 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 22:56:53,200 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L781-2 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L708 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L662-1 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L976 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L991-2 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L945-2 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L325-7 has no Hoare annotation [2020-07-10 22:56:53,201 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L708-1 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L992 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L946 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 22:56:53,202 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L708-2 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L765-1 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L993 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L947 has no Hoare annotation [2020-07-10 22:56:53,203 WARN L170 areAnnotationChecker]: L329-1 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L879-1 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L765-2 has no Hoare annotation [2020-07-10 22:56:53,204 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L993-1 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L947-1 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L329-2 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 22:56:53,205 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L993-2 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L947-2 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L329-3 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 22:56:53,206 WARN L170 areAnnotationChecker]: L863-2 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L785-1 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L994 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L948 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 22:56:53,207 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L785-2 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L333-1 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L834-1 has no Hoare annotation [2020-07-10 22:56:53,208 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L881-1 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 22:56:53,209 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L333-2 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L881-2 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L865-1 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L716-1 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L669-1 has no Hoare annotation [2020-07-10 22:56:53,210 WARN L170 areAnnotationChecker]: L333-3 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L865-2 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L333-4 has no Hoare annotation [2020-07-10 22:56:53,211 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-10 22:56:53,212 WARN L170 areAnnotationChecker]: L883-1 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L883-1 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L337-1 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L894-2 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L867-1 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L867-1 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 22:56:53,213 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L337-2 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L727-1 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L337-3 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L727-2 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 22:56:53,214 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L339-1 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L339-2 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 22:56:53,215 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L452-2 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L452-3 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L452-4 has no Hoare annotation [2020-07-10 22:56:53,216 WARN L170 areAnnotationChecker]: L452-5 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L452-6 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L452-7 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L456-3 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L456-4 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L456-5 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 22:56:53,217 WARN L170 areAnnotationChecker]: L460-2 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L460-3 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L464-2 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L930-1 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L937-1 has no Hoare annotation [2020-07-10 22:56:53,218 WARN L170 areAnnotationChecker]: L938 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L976 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L976-1 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L977 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L983 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L983-1 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L984 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 22:56:53,219 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 22:56:53,220 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 22:56:53,220 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 22:56:53,220 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 22:56:53,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 10:56:53 BoogieIcfgContainer [2020-07-10 22:56:53,224 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 22:56:53,227 INFO L168 Benchmark]: Toolchain (without parser) took 634061.33 ms. Allocated memory was 146.3 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 104.3 MB in the beginning and 369.2 MB in the end (delta: -264.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-10 22:56:53,231 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 146.3 MB. Free memory was 124.0 MB in the beginning and 123.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 22:56:53,233 INFO L168 Benchmark]: CACSL2BoogieTranslator took 724.90 ms. Allocated memory was 146.3 MB in the beginning and 205.5 MB in the end (delta: 59.2 MB). Free memory was 104.1 MB in the beginning and 172.7 MB in the end (delta: -68.6 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2020-07-10 22:56:53,233 INFO L168 Benchmark]: Boogie Preprocessor took 123.14 ms. Allocated memory is still 205.5 MB. Free memory was 172.7 MB in the beginning and 166.7 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-10 22:56:53,234 INFO L168 Benchmark]: RCFGBuilder took 1791.87 ms. Allocated memory was 205.5 MB in the beginning and 245.9 MB in the end (delta: 40.4 MB). Free memory was 166.7 MB in the beginning and 201.6 MB in the end (delta: -34.9 MB). Peak memory consumption was 105.4 MB. Max. memory is 7.1 GB. [2020-07-10 22:56:53,235 INFO L168 Benchmark]: TraceAbstraction took 631416.05 ms. Allocated memory was 245.9 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 201.6 MB in the beginning and 369.2 MB in the end (delta: -167.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-10 22:56:53,240 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 0.18 ms. Allocated memory is still 146.3 MB. Free memory was 124.0 MB in the beginning and 123.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 724.90 ms. Allocated memory was 146.3 MB in the beginning and 205.5 MB in the end (delta: 59.2 MB). Free memory was 104.1 MB in the beginning and 172.7 MB in the end (delta: -68.6 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 123.14 ms. Allocated memory is still 205.5 MB. Free memory was 172.7 MB in the beginning and 166.7 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1791.87 ms. Allocated memory was 205.5 MB in the beginning and 245.9 MB in the end (delta: 40.4 MB). Free memory was 166.7 MB in the beginning and 201.6 MB in the end (delta: -34.9 MB). Peak memory consumption was 105.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 631416.05 ms. Allocated memory was 245.9 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 201.6 MB in the beginning and 369.2 MB in the end (delta: -167.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 506]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L159] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=149, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=146, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=149, pumpRunning=0, systemActive=138, waterLevel=146] [L160] int systemActive = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=149, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=146, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=149, pumpRunning=0, systemActive=1, waterLevel=146] [L399] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=149, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=146, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=149, pumpRunning=0, systemActive=1, waterLevel=1] [L400] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=149, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=146, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L511] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=149, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=146, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L802] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=149, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=146, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L584] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L585] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L589] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L590] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L591] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L69] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L72] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L73] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L591] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L591] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L593] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L595] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L596] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L578] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L84] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L85] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L86] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L87] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L88] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L91] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L93] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L95] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L101] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L103] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L105] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L417] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L418] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L105] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L111] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L113] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L115] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L429] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L432] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L115] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L121] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L123] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L138] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L167] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L174] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L176] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L248] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L251] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L266] CALL processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L222] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L225] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L240] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L196] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L199] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L201] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L345] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L346] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L347] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L351] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L479] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L482] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L486] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L487] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L351] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L351] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L353] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L356] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L358] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L359] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L201] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L201] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L203] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L205] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L276] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L205] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L240] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L266] RET processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L176] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L182] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L608] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L609] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L613] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L438] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L441] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L442] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L613] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L613] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L615] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L617] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L300] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L303] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L304] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L617] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L617] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L619] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L621] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L506] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 42 procedures, 655 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 630.9s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 372.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2184 SDtfs, 3761 SDslu, 3916 SDs, 0 SdLazy, 9189 SolverSat, 1190 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 43.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 308 GetRequests, 197 SyntacticMatches, 4 SemanticMatches, 107 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 15.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2459occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 198.7s AutomataMinimizationTime, 8 MinimizatonAttempts, 1834 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 5.5s InterpolantComputationTime, 1569 NumberOfCodeBlocks, 1569 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1356 ConstructedInterpolants, 0 QuantifiedInterpolants, 592122 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...