/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:13:10,892 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:13:10,894 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:13:10,906 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:13:10,906 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:13:10,907 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:13:10,908 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:13:10,910 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:13:10,912 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:13:10,912 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:13:10,913 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:13:10,914 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:13:10,915 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:13:10,916 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:13:10,917 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:13:10,918 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:13:10,918 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:13:10,919 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:13:10,921 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:13:10,922 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:13:10,924 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:13:10,925 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:13:10,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:13:10,926 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:13:10,929 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:13:10,929 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:13:10,929 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:13:10,930 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:13:10,930 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:13:10,931 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:13:10,931 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:13:10,932 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:13:10,933 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:13:10,933 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:13:10,934 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:13:10,935 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:13:10,935 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:13:10,935 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:13:10,936 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:13:10,936 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:13:10,937 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:13:10,938 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:13:10,946 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:13:10,946 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:13:10,947 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:13:10,948 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:13:10,948 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:13:10,948 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:13:10,948 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:13:10,948 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:13:10,949 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:13:10,949 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:13:10,949 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:13:10,949 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:13:10,949 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:13:10,949 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:13:10,950 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:13:10,950 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:13:10,950 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:13:10,950 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:13:10,950 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:13:10,951 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:13:10,951 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:13:10,951 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:13:10,951 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:13:11,231 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:13:11,244 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:13:11,247 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:13:11,248 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:13:11,249 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:13:11,249 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-10 23:13:11,318 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee76d7d0d/d98b81df9b8a402e9a0bbaf2909c1b9f/FLAGc16ebeedc [2020-07-10 23:13:11,841 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:13:11,842 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-10 23:13:11,854 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee76d7d0d/d98b81df9b8a402e9a0bbaf2909c1b9f/FLAGc16ebeedc [2020-07-10 23:13:12,213 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee76d7d0d/d98b81df9b8a402e9a0bbaf2909c1b9f [2020-07-10 23:13:12,221 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:13:12,223 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:13:12,224 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:13:12,224 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:13:12,228 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:13:12,229 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,234 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13a3d34a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12, skipping insertion in model container [2020-07-10 23:13:12,234 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,242 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:13:12,288 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:13:12,735 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:13:12,747 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:13:12,844 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:13:12,878 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:13:12,879 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12 WrapperNode [2020-07-10 23:13:12,879 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:13:12,880 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:13:12,880 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:13:12,880 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:13:12,893 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,894 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,914 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,915 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,969 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,982 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,987 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... [2020-07-10 23:13:12,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:13:12,996 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:13:12,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:13:12,997 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:13:12,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:13:13,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:13:13,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:13:13,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:13:13,062 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:13:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:13:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:13:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:13:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:13:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:13:13,063 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:13:13,064 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:13:13,064 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:13:13,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:13:13,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:13:13,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:13:13,065 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:13:13,065 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:13:13,066 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:13:13,066 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:13:13,067 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:13:13,067 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:13:13,067 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:13:13,068 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:13:13,068 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:13:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:13:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:13:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:13:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:13:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:13:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:13:13,069 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:13:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:13:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:13:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:13:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:13:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:13:13,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:13:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:13:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:13:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:13:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:13:13,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:13:13,071 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:13:13,071 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:13:13,072 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:13:13,073 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:13:13,074 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:13:13,075 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:13:13,076 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:13:13,076 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:13:13,076 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:13:13,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:13:13,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:13:13,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:13:13,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:13:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:13:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:13:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:13:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:13:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:13:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:13:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:13:13,078 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:13:13,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:13:13,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:13:13,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:13:14,815 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:13:14,815 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:13:14,824 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:13:14 BoogieIcfgContainer [2020-07-10 23:13:14,825 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:13:14,826 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:13:14,826 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:13:14,829 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:13:14,829 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:13:12" (1/3) ... [2020-07-10 23:13:14,830 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33268959 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:13:14, skipping insertion in model container [2020-07-10 23:13:14,830 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:13:12" (2/3) ... [2020-07-10 23:13:14,831 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33268959 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:13:14, skipping insertion in model container [2020-07-10 23:13:14,831 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:13:14" (3/3) ... [2020-07-10 23:13:14,832 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product50.cil.c [2020-07-10 23:13:14,843 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:13:14,851 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:13:14,864 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:13:14,885 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:13:14,886 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:13:14,886 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:13:14,886 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:13:14,887 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:13:14,887 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:13:14,887 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:13:14,887 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:13:14,907 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states. [2020-07-10 23:13:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 23:13:14,929 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:13:14,930 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:13:14,931 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:13:14,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:13:14,937 INFO L82 PathProgramCache]: Analyzing trace with hash -207772039, now seen corresponding path program 1 times [2020-07-10 23:13:14,946 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:13:14,946 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1745958401] [2020-07-10 23:13:14,947 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:13:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,709 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:13:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-10 23:13:15,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-10 23:13:15,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-10 23:13:15,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-10 23:13:15,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-10 23:13:15,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-10 23:13:15,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-10 23:13:15,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-10 23:13:15,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-10 23:13:15,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-10 23:13:15,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-10 23:13:15,825 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-10 23:13:15,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-10 23:13:15,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-10 23:13:15,826 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-10 23:13:15,826 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-10 23:13:15,826 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-10 23:13:15,827 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-10 23:13:15,827 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-10 23:13:15,827 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-10 23:13:15,828 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-10 23:13:15,828 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-10 23:13:15,828 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-10 23:13:15,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-10 23:13:15,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-10 23:13:15,829 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-10 23:13:15,830 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-10 23:13:15,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-10 23:13:15,831 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-10 23:13:15,831 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-10 23:13:15,831 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-10 23:13:15,832 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-10 23:13:15,832 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-10 23:13:15,832 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-10 23:13:15,833 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-10 23:13:15,833 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-10 23:13:15,833 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-10 23:13:15,834 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-10 23:13:15,834 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-10 23:13:15,834 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-10 23:13:15,835 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-10 23:13:15,835 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-10 23:13:15,835 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-10 23:13:15,836 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-10 23:13:15,836 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-10 23:13:15,836 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-10 23:13:15,837 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-10 23:13:15,837 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-10 23:13:15,838 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-10 23:13:15,838 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-10 23:13:15,838 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-10 23:13:15,839 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-10 23:13:15,839 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-10 23:13:15,839 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-10 23:13:15,840 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-10 23:13:15,840 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-10 23:13:15,840 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-10 23:13:15,841 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-10 23:13:15,841 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-10 23:13:15,841 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-10 23:13:15,842 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-10 23:13:15,842 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-10 23:13:15,842 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-10 23:13:15,843 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-10 23:13:15,843 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-10 23:13:15,843 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-10 23:13:15,844 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-10 23:13:15,844 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-10 23:13:15,844 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-10 23:13:15,845 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-10 23:13:15,845 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-10 23:13:15,845 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-10 23:13:15,846 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,846 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-10 23:13:15,846 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,847 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,847 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-10 23:13:15,847 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-10 23:13:15,848 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,848 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-10 23:13:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,864 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-10 23:13:15,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,868 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-10 23:13:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-10 23:13:15,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-10 23:13:15,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-10 23:13:15,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,873 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-10 23:13:15,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,900 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-10 23:13:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,917 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-10 23:13:15,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-10 23:13:15,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-10 23:13:15,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-10 23:13:15,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,925 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-10 23:13:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:15,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-10 23:13:15,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-10 23:13:15,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-10 23:13:15,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,929 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-10 23:13:15,938 INFO L263 TraceCheckUtils]: 0: Hoare triple {334#true} call ULTIMATE.init(); {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:13:15,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-10 23:13:15,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-10 23:13:15,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-10 23:13:15,939 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-10 23:13:15,939 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-10 23:13:15,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-10 23:13:15,940 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-10 23:13:15,940 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-10 23:13:15,941 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-10 23:13:15,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-10 23:13:15,941 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-10 23:13:15,941 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-10 23:13:15,942 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-10 23:13:15,942 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-10 23:13:15,942 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-10 23:13:15,943 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-10 23:13:15,943 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-10 23:13:15,943 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-10 23:13:15,944 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-10 23:13:15,944 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-10 23:13:15,944 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-10 23:13:15,945 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-10 23:13:15,945 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-10 23:13:15,945 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-10 23:13:15,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-10 23:13:15,946 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-10 23:13:15,946 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-10 23:13:15,946 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-10 23:13:15,947 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-10 23:13:15,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-10 23:13:15,947 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-10 23:13:15,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-10 23:13:15,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-10 23:13:15,948 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-10 23:13:15,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-10 23:13:15,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-10 23:13:15,949 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-10 23:13:15,949 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-10 23:13:15,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-10 23:13:15,950 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-10 23:13:15,950 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-10 23:13:15,950 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-10 23:13:15,950 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-10 23:13:15,951 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-10 23:13:15,951 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-10 23:13:15,951 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-10 23:13:15,952 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-10 23:13:15,952 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-10 23:13:15,952 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-10 23:13:15,952 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-10 23:13:15,953 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-10 23:13:15,953 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-10 23:13:15,953 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-10 23:13:15,954 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-10 23:13:15,954 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-10 23:13:15,954 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-10 23:13:15,955 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-10 23:13:15,955 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-10 23:13:15,955 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-10 23:13:15,955 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-10 23:13:15,956 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-10 23:13:15,956 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-10 23:13:15,956 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-10 23:13:15,957 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-10 23:13:15,957 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-10 23:13:15,957 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-10 23:13:15,957 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-10 23:13:15,958 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-10 23:13:15,958 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-10 23:13:15,958 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-10 23:13:15,959 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-10 23:13:15,959 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-10 23:13:15,959 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,959 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-10 23:13:15,960 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,960 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,960 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-10 23:13:15,960 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-10 23:13:15,961 INFO L280 TraceCheckUtils]: 79: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,961 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-10 23:13:15,961 INFO L263 TraceCheckUtils]: 81: Hoare triple {334#true} call #t~ret74 := main(); {334#true} is VALID [2020-07-10 23:13:15,962 INFO L280 TraceCheckUtils]: 82: Hoare triple {334#true} havoc ~retValue_acc~2; {334#true} is VALID [2020-07-10 23:13:15,962 INFO L280 TraceCheckUtils]: 83: Hoare triple {334#true} havoc ~tmp~0; {334#true} is VALID [2020-07-10 23:13:15,962 INFO L263 TraceCheckUtils]: 84: Hoare triple {334#true} call select_helpers(); {334#true} is VALID [2020-07-10 23:13:15,963 INFO L280 TraceCheckUtils]: 85: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,963 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-10 23:13:15,963 INFO L263 TraceCheckUtils]: 87: Hoare triple {334#true} call select_features(); {334#true} is VALID [2020-07-10 23:13:15,963 INFO L280 TraceCheckUtils]: 88: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,964 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-10 23:13:15,964 INFO L263 TraceCheckUtils]: 90: Hoare triple {334#true} call #t~ret1 := valid_product(); {334#true} is VALID [2020-07-10 23:13:15,964 INFO L280 TraceCheckUtils]: 91: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-10 23:13:15,965 INFO L280 TraceCheckUtils]: 92: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-10 23:13:15,965 INFO L280 TraceCheckUtils]: 93: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-10 23:13:15,965 INFO L280 TraceCheckUtils]: 94: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,965 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-10 23:13:15,966 INFO L280 TraceCheckUtils]: 96: Hoare triple {334#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {334#true} is VALID [2020-07-10 23:13:15,966 INFO L280 TraceCheckUtils]: 97: Hoare triple {334#true} ~tmp~0 := #t~ret1; {334#true} is VALID [2020-07-10 23:13:15,966 INFO L280 TraceCheckUtils]: 98: Hoare triple {334#true} havoc #t~ret1; {334#true} is VALID [2020-07-10 23:13:15,967 INFO L280 TraceCheckUtils]: 99: Hoare triple {334#true} assume 0 != ~tmp~0; {334#true} is VALID [2020-07-10 23:13:15,967 INFO L263 TraceCheckUtils]: 100: Hoare triple {334#true} call setup(); {334#true} is VALID [2020-07-10 23:13:15,967 INFO L280 TraceCheckUtils]: 101: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,967 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-10 23:13:15,968 INFO L263 TraceCheckUtils]: 103: Hoare triple {334#true} call runTest(); {334#true} is VALID [2020-07-10 23:13:15,971 INFO L263 TraceCheckUtils]: 104: Hoare triple {334#true} call __utac_acc__Specification2_spec__1(); {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:15,972 INFO L280 TraceCheckUtils]: 105: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,972 INFO L280 TraceCheckUtils]: 106: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,972 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-10 23:13:15,973 INFO L263 TraceCheckUtils]: 108: Hoare triple {334#true} call test(); {334#true} is VALID [2020-07-10 23:13:15,973 INFO L280 TraceCheckUtils]: 109: Hoare triple {334#true} havoc ~splverifierCounter~0; {334#true} is VALID [2020-07-10 23:13:15,973 INFO L280 TraceCheckUtils]: 110: Hoare triple {334#true} havoc ~tmp~6; {334#true} is VALID [2020-07-10 23:13:15,974 INFO L280 TraceCheckUtils]: 111: Hoare triple {334#true} havoc ~tmp___0~3; {334#true} is VALID [2020-07-10 23:13:15,974 INFO L280 TraceCheckUtils]: 112: Hoare triple {334#true} havoc ~tmp___1~0; {334#true} is VALID [2020-07-10 23:13:15,974 INFO L280 TraceCheckUtils]: 113: Hoare triple {334#true} havoc ~tmp___2~0; {334#true} is VALID [2020-07-10 23:13:15,974 INFO L280 TraceCheckUtils]: 114: Hoare triple {334#true} ~splverifierCounter~0 := 0; {334#true} is VALID [2020-07-10 23:13:15,976 INFO L280 TraceCheckUtils]: 115: Hoare triple {334#true} assume false; {335#false} is VALID [2020-07-10 23:13:15,976 INFO L263 TraceCheckUtils]: 116: Hoare triple {335#false} call cleanup(); {335#false} is VALID [2020-07-10 23:13:15,976 INFO L280 TraceCheckUtils]: 117: Hoare triple {335#false} havoc ~i~0; {335#false} is VALID [2020-07-10 23:13:15,977 INFO L280 TraceCheckUtils]: 118: Hoare triple {335#false} havoc ~__cil_tmp2~0; {335#false} is VALID [2020-07-10 23:13:15,977 INFO L263 TraceCheckUtils]: 119: Hoare triple {335#false} call timeShift(); {335#false} is VALID [2020-07-10 23:13:15,977 INFO L280 TraceCheckUtils]: 120: Hoare triple {335#false} assume !(0 != ~pumpRunning~0); {335#false} is VALID [2020-07-10 23:13:15,978 INFO L280 TraceCheckUtils]: 121: Hoare triple {335#false} assume !(0 != ~systemActive~0); {335#false} is VALID [2020-07-10 23:13:15,978 INFO L263 TraceCheckUtils]: 122: Hoare triple {335#false} call __utac_acc__Specification2_spec__2(); {335#false} is VALID [2020-07-10 23:13:15,978 INFO L280 TraceCheckUtils]: 123: Hoare triple {335#false} havoc ~tmp~1; {335#false} is VALID [2020-07-10 23:13:15,978 INFO L280 TraceCheckUtils]: 124: Hoare triple {335#false} havoc ~tmp___0~0; {335#false} is VALID [2020-07-10 23:13:15,979 INFO L263 TraceCheckUtils]: 125: Hoare triple {335#false} call #t~ret2 := isMethaneLevelCritical(); {334#true} is VALID [2020-07-10 23:13:15,979 INFO L280 TraceCheckUtils]: 126: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-10 23:13:15,979 INFO L280 TraceCheckUtils]: 127: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-10 23:13:15,980 INFO L280 TraceCheckUtils]: 128: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-10 23:13:15,980 INFO L280 TraceCheckUtils]: 129: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,980 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-10 23:13:15,980 INFO L280 TraceCheckUtils]: 131: Hoare triple {335#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {335#false} is VALID [2020-07-10 23:13:15,981 INFO L280 TraceCheckUtils]: 132: Hoare triple {335#false} ~tmp~1 := #t~ret2; {335#false} is VALID [2020-07-10 23:13:15,981 INFO L280 TraceCheckUtils]: 133: Hoare triple {335#false} havoc #t~ret2; {335#false} is VALID [2020-07-10 23:13:15,981 INFO L280 TraceCheckUtils]: 134: Hoare triple {335#false} assume 0 != ~tmp~1; {335#false} is VALID [2020-07-10 23:13:15,981 INFO L263 TraceCheckUtils]: 135: Hoare triple {335#false} call #t~ret3 := isPumpRunning(); {334#true} is VALID [2020-07-10 23:13:15,982 INFO L280 TraceCheckUtils]: 136: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-10 23:13:15,982 INFO L280 TraceCheckUtils]: 137: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-10 23:13:15,982 INFO L280 TraceCheckUtils]: 138: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-10 23:13:15,983 INFO L280 TraceCheckUtils]: 139: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-10 23:13:15,983 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-10 23:13:15,983 INFO L280 TraceCheckUtils]: 141: Hoare triple {335#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {335#false} is VALID [2020-07-10 23:13:15,983 INFO L280 TraceCheckUtils]: 142: Hoare triple {335#false} ~tmp___0~0 := #t~ret3; {335#false} is VALID [2020-07-10 23:13:15,984 INFO L280 TraceCheckUtils]: 143: Hoare triple {335#false} havoc #t~ret3; {335#false} is VALID [2020-07-10 23:13:15,984 INFO L280 TraceCheckUtils]: 144: Hoare triple {335#false} assume 0 != ~tmp___0~0; {335#false} is VALID [2020-07-10 23:13:15,984 INFO L280 TraceCheckUtils]: 145: Hoare triple {335#false} assume 0 != ~methAndRunningLastTime~0; {335#false} is VALID [2020-07-10 23:13:15,985 INFO L263 TraceCheckUtils]: 146: Hoare triple {335#false} call __automaton_fail(); {335#false} is VALID [2020-07-10 23:13:15,985 INFO L280 TraceCheckUtils]: 147: Hoare triple {335#false} assume !false; {335#false} is VALID [2020-07-10 23:13:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:13:16,009 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1745958401] [2020-07-10 23:13:16,011 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:13:16,012 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:13:16,012 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [781982883] [2020-07-10 23:13:16,019 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:13:16,023 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:13:16,026 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:13:16,200 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:16,201 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:13:16,201 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:13:16,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:13:16,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:13:16,213 INFO L87 Difference]: Start difference. First operand 331 states. Second operand 4 states. [2020-07-10 23:13:24,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:24,909 INFO L93 Difference]: Finished difference Result 512 states and 603 transitions. [2020-07-10 23:13:24,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 23:13:24,910 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 23:13:24,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:13:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:13:24,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-10 23:13:24,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:13:24,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-10 23:13:24,954 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 603 transitions. [2020-07-10 23:13:26,551 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 603 edges. 603 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:26,588 INFO L225 Difference]: With dead ends: 512 [2020-07-10 23:13:26,588 INFO L226 Difference]: Without dead ends: 323 [2020-07-10 23:13:26,594 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:13:26,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-10 23:13:30,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 274. [2020-07-10 23:13:30,560 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:13:30,560 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 274 states. [2020-07-10 23:13:30,561 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 274 states. [2020-07-10 23:13:30,561 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 274 states. [2020-07-10 23:13:30,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:30,601 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-10 23:13:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-10 23:13:30,605 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:13:30,605 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:13:30,605 INFO L74 IsIncluded]: Start isIncluded. First operand 274 states. Second operand 323 states. [2020-07-10 23:13:30,605 INFO L87 Difference]: Start difference. First operand 274 states. Second operand 323 states. [2020-07-10 23:13:30,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:30,642 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-10 23:13:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-10 23:13:30,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:13:30,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:13:30,645 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:13:30,645 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:13:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 274 states. [2020-07-10 23:13:30,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 297 transitions. [2020-07-10 23:13:30,670 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 297 transitions. Word has length 148 [2020-07-10 23:13:30,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:13:30,671 INFO L479 AbstractCegarLoop]: Abstraction has 274 states and 297 transitions. [2020-07-10 23:13:30,671 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:13:30,671 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 274 states and 297 transitions. [2020-07-10 23:13:31,686 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:31,686 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 297 transitions. [2020-07-10 23:13:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 23:13:31,690 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:13:31,690 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:13:31,690 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:13:31,691 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:13:31,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:13:31,691 INFO L82 PathProgramCache]: Analyzing trace with hash -617336203, now seen corresponding path program 1 times [2020-07-10 23:13:31,691 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:13:31,691 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [193099310] [2020-07-10 23:13:31,692 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:13:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,189 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:13:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-10 23:13:32,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-10 23:13:32,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-10 23:13:32,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-10 23:13:32,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-10 23:13:32,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-10 23:13:32,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-10 23:13:32,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-10 23:13:32,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-10 23:13:32,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-10 23:13:32,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-10 23:13:32,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-10 23:13:32,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-10 23:13:32,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-10 23:13:32,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-10 23:13:32,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-10 23:13:32,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-10 23:13:32,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-10 23:13:32,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-10 23:13:32,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-10 23:13:32,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-10 23:13:32,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-10 23:13:32,281 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-10 23:13:32,282 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-10 23:13:32,282 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-10 23:13:32,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-10 23:13:32,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-10 23:13:32,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-10 23:13:32,283 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-10 23:13:32,283 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-10 23:13:32,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-10 23:13:32,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-10 23:13:32,284 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-10 23:13:32,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-10 23:13:32,284 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-10 23:13:32,284 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-10 23:13:32,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-10 23:13:32,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-10 23:13:32,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-10 23:13:32,285 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-10 23:13:32,285 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-10 23:13:32,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-10 23:13:32,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-10 23:13:32,286 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-10 23:13:32,286 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-10 23:13:32,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-10 23:13:32,287 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-10 23:13:32,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-10 23:13:32,287 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-10 23:13:32,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-10 23:13:32,288 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-10 23:13:32,288 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-10 23:13:32,288 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-10 23:13:32,288 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-10 23:13:32,289 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-10 23:13:32,289 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-10 23:13:32,289 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-10 23:13:32,289 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-10 23:13:32,290 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-10 23:13:32,290 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-10 23:13:32,290 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-10 23:13:32,290 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-10 23:13:32,291 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-10 23:13:32,291 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-10 23:13:32,291 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-10 23:13:32,292 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-10 23:13:32,292 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-10 23:13:32,293 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-10 23:13:32,293 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-10 23:13:32,293 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-10 23:13:32,296 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-10 23:13:32,296 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-10 23:13:32,297 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,297 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-10 23:13:32,297 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,297 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,298 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-10 23:13:32,298 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-10 23:13:32,298 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,298 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-10 23:13:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,307 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-10 23:13:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,309 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-10 23:13:32,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-10 23:13:32,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-10 23:13:32,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-10 23:13:32,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,314 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-10 23:13:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,317 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-10 23:13:32,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,334 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-10 23:13:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-10 23:13:32,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-10 23:13:32,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-10 23:13:32,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,338 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-10 23:13:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:32,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-10 23:13:32,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-10 23:13:32,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-10 23:13:32,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,342 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-10 23:13:32,346 INFO L263 TraceCheckUtils]: 0: Hoare triple {2662#true} call ULTIMATE.init(); {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:13:32,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-10 23:13:32,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-10 23:13:32,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-10 23:13:32,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-10 23:13:32,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-10 23:13:32,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-10 23:13:32,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-10 23:13:32,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-10 23:13:32,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-10 23:13:32,349 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-10 23:13:32,349 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-10 23:13:32,349 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-10 23:13:32,350 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-10 23:13:32,350 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-10 23:13:32,350 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-10 23:13:32,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-10 23:13:32,350 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-10 23:13:32,351 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-10 23:13:32,351 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-10 23:13:32,351 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-10 23:13:32,351 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-10 23:13:32,352 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-10 23:13:32,352 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-10 23:13:32,352 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-10 23:13:32,352 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-10 23:13:32,352 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-10 23:13:32,353 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-10 23:13:32,353 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-10 23:13:32,353 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-10 23:13:32,353 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-10 23:13:32,354 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-10 23:13:32,354 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-10 23:13:32,354 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-10 23:13:32,354 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-10 23:13:32,354 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-10 23:13:32,355 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-10 23:13:32,355 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-10 23:13:32,355 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-10 23:13:32,355 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-10 23:13:32,356 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-10 23:13:32,356 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-10 23:13:32,356 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-10 23:13:32,356 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-10 23:13:32,356 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-10 23:13:32,357 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-10 23:13:32,357 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-10 23:13:32,357 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-10 23:13:32,357 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-10 23:13:32,357 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-10 23:13:32,358 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-10 23:13:32,358 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-10 23:13:32,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-10 23:13:32,358 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-10 23:13:32,358 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-10 23:13:32,359 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-10 23:13:32,359 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-10 23:13:32,359 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-10 23:13:32,359 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-10 23:13:32,360 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-10 23:13:32,360 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-10 23:13:32,360 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-10 23:13:32,360 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-10 23:13:32,360 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-10 23:13:32,360 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-10 23:13:32,361 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-10 23:13:32,361 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-10 23:13:32,361 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-10 23:13:32,361 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-10 23:13:32,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-10 23:13:32,362 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-10 23:13:32,362 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-10 23:13:32,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-10 23:13:32,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-10 23:13:32,362 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,363 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-10 23:13:32,363 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-10 23:13:32,363 INFO L280 TraceCheckUtils]: 79: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,363 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-10 23:13:32,364 INFO L263 TraceCheckUtils]: 81: Hoare triple {2662#true} call #t~ret74 := main(); {2662#true} is VALID [2020-07-10 23:13:32,364 INFO L280 TraceCheckUtils]: 82: Hoare triple {2662#true} havoc ~retValue_acc~2; {2662#true} is VALID [2020-07-10 23:13:32,364 INFO L280 TraceCheckUtils]: 83: Hoare triple {2662#true} havoc ~tmp~0; {2662#true} is VALID [2020-07-10 23:13:32,364 INFO L263 TraceCheckUtils]: 84: Hoare triple {2662#true} call select_helpers(); {2662#true} is VALID [2020-07-10 23:13:32,364 INFO L280 TraceCheckUtils]: 85: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,364 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-10 23:13:32,365 INFO L263 TraceCheckUtils]: 87: Hoare triple {2662#true} call select_features(); {2662#true} is VALID [2020-07-10 23:13:32,365 INFO L280 TraceCheckUtils]: 88: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,365 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-10 23:13:32,365 INFO L263 TraceCheckUtils]: 90: Hoare triple {2662#true} call #t~ret1 := valid_product(); {2662#true} is VALID [2020-07-10 23:13:32,365 INFO L280 TraceCheckUtils]: 91: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-10 23:13:32,366 INFO L280 TraceCheckUtils]: 92: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-10 23:13:32,366 INFO L280 TraceCheckUtils]: 93: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-10 23:13:32,366 INFO L280 TraceCheckUtils]: 94: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,366 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-10 23:13:32,366 INFO L280 TraceCheckUtils]: 96: Hoare triple {2662#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2662#true} is VALID [2020-07-10 23:13:32,367 INFO L280 TraceCheckUtils]: 97: Hoare triple {2662#true} ~tmp~0 := #t~ret1; {2662#true} is VALID [2020-07-10 23:13:32,367 INFO L280 TraceCheckUtils]: 98: Hoare triple {2662#true} havoc #t~ret1; {2662#true} is VALID [2020-07-10 23:13:32,367 INFO L280 TraceCheckUtils]: 99: Hoare triple {2662#true} assume 0 != ~tmp~0; {2662#true} is VALID [2020-07-10 23:13:32,367 INFO L263 TraceCheckUtils]: 100: Hoare triple {2662#true} call setup(); {2662#true} is VALID [2020-07-10 23:13:32,367 INFO L280 TraceCheckUtils]: 101: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,368 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-10 23:13:32,368 INFO L263 TraceCheckUtils]: 103: Hoare triple {2662#true} call runTest(); {2662#true} is VALID [2020-07-10 23:13:32,369 INFO L263 TraceCheckUtils]: 104: Hoare triple {2662#true} call __utac_acc__Specification2_spec__1(); {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:32,369 INFO L280 TraceCheckUtils]: 105: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-10 23:13:32,369 INFO L280 TraceCheckUtils]: 106: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,369 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-10 23:13:32,369 INFO L263 TraceCheckUtils]: 108: Hoare triple {2662#true} call test(); {2662#true} is VALID [2020-07-10 23:13:32,370 INFO L280 TraceCheckUtils]: 109: Hoare triple {2662#true} havoc ~splverifierCounter~0; {2662#true} is VALID [2020-07-10 23:13:32,370 INFO L280 TraceCheckUtils]: 110: Hoare triple {2662#true} havoc ~tmp~6; {2662#true} is VALID [2020-07-10 23:13:32,370 INFO L280 TraceCheckUtils]: 111: Hoare triple {2662#true} havoc ~tmp___0~3; {2662#true} is VALID [2020-07-10 23:13:32,370 INFO L280 TraceCheckUtils]: 112: Hoare triple {2662#true} havoc ~tmp___1~0; {2662#true} is VALID [2020-07-10 23:13:32,370 INFO L280 TraceCheckUtils]: 113: Hoare triple {2662#true} havoc ~tmp___2~0; {2662#true} is VALID [2020-07-10 23:13:32,371 INFO L280 TraceCheckUtils]: 114: Hoare triple {2662#true} ~splverifierCounter~0 := 0; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:13:32,372 INFO L280 TraceCheckUtils]: 115: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !false; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:13:32,372 INFO L280 TraceCheckUtils]: 116: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2663#false} is VALID [2020-07-10 23:13:32,373 INFO L263 TraceCheckUtils]: 117: Hoare triple {2663#false} call cleanup(); {2663#false} is VALID [2020-07-10 23:13:32,373 INFO L280 TraceCheckUtils]: 118: Hoare triple {2663#false} havoc ~i~0; {2663#false} is VALID [2020-07-10 23:13:32,373 INFO L280 TraceCheckUtils]: 119: Hoare triple {2663#false} havoc ~__cil_tmp2~0; {2663#false} is VALID [2020-07-10 23:13:32,373 INFO L263 TraceCheckUtils]: 120: Hoare triple {2663#false} call timeShift(); {2663#false} is VALID [2020-07-10 23:13:32,373 INFO L280 TraceCheckUtils]: 121: Hoare triple {2663#false} assume !(0 != ~pumpRunning~0); {2663#false} is VALID [2020-07-10 23:13:32,374 INFO L280 TraceCheckUtils]: 122: Hoare triple {2663#false} assume !(0 != ~systemActive~0); {2663#false} is VALID [2020-07-10 23:13:32,374 INFO L263 TraceCheckUtils]: 123: Hoare triple {2663#false} call __utac_acc__Specification2_spec__2(); {2663#false} is VALID [2020-07-10 23:13:32,374 INFO L280 TraceCheckUtils]: 124: Hoare triple {2663#false} havoc ~tmp~1; {2663#false} is VALID [2020-07-10 23:13:32,374 INFO L280 TraceCheckUtils]: 125: Hoare triple {2663#false} havoc ~tmp___0~0; {2663#false} is VALID [2020-07-10 23:13:32,374 INFO L263 TraceCheckUtils]: 126: Hoare triple {2663#false} call #t~ret2 := isMethaneLevelCritical(); {2662#true} is VALID [2020-07-10 23:13:32,374 INFO L280 TraceCheckUtils]: 127: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-10 23:13:32,375 INFO L280 TraceCheckUtils]: 128: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-10 23:13:32,375 INFO L280 TraceCheckUtils]: 129: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-10 23:13:32,375 INFO L280 TraceCheckUtils]: 130: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,375 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-10 23:13:32,375 INFO L280 TraceCheckUtils]: 132: Hoare triple {2663#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2663#false} is VALID [2020-07-10 23:13:32,376 INFO L280 TraceCheckUtils]: 133: Hoare triple {2663#false} ~tmp~1 := #t~ret2; {2663#false} is VALID [2020-07-10 23:13:32,376 INFO L280 TraceCheckUtils]: 134: Hoare triple {2663#false} havoc #t~ret2; {2663#false} is VALID [2020-07-10 23:13:32,376 INFO L280 TraceCheckUtils]: 135: Hoare triple {2663#false} assume 0 != ~tmp~1; {2663#false} is VALID [2020-07-10 23:13:32,376 INFO L263 TraceCheckUtils]: 136: Hoare triple {2663#false} call #t~ret3 := isPumpRunning(); {2662#true} is VALID [2020-07-10 23:13:32,376 INFO L280 TraceCheckUtils]: 137: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-10 23:13:32,377 INFO L280 TraceCheckUtils]: 138: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-10 23:13:32,377 INFO L280 TraceCheckUtils]: 139: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-10 23:13:32,377 INFO L280 TraceCheckUtils]: 140: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-10 23:13:32,377 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-10 23:13:32,378 INFO L280 TraceCheckUtils]: 142: Hoare triple {2663#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2663#false} is VALID [2020-07-10 23:13:32,378 INFO L280 TraceCheckUtils]: 143: Hoare triple {2663#false} ~tmp___0~0 := #t~ret3; {2663#false} is VALID [2020-07-10 23:13:32,378 INFO L280 TraceCheckUtils]: 144: Hoare triple {2663#false} havoc #t~ret3; {2663#false} is VALID [2020-07-10 23:13:32,378 INFO L280 TraceCheckUtils]: 145: Hoare triple {2663#false} assume 0 != ~tmp___0~0; {2663#false} is VALID [2020-07-10 23:13:32,379 INFO L280 TraceCheckUtils]: 146: Hoare triple {2663#false} assume 0 != ~methAndRunningLastTime~0; {2663#false} is VALID [2020-07-10 23:13:32,379 INFO L263 TraceCheckUtils]: 147: Hoare triple {2663#false} call __automaton_fail(); {2663#false} is VALID [2020-07-10 23:13:32,379 INFO L280 TraceCheckUtils]: 148: Hoare triple {2663#false} assume !false; {2663#false} is VALID [2020-07-10 23:13:32,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:13:32,405 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [193099310] [2020-07-10 23:13:32,405 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:13:32,405 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 23:13:32,406 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [538006960] [2020-07-10 23:13:32,408 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:13:32,408 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:13:32,408 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 23:13:32,562 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:32,562 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 23:13:32,563 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:13:32,563 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 23:13:32,563 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:13:32,563 INFO L87 Difference]: Start difference. First operand 274 states and 297 transitions. Second operand 5 states. [2020-07-10 23:13:34,742 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:13:42,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:42,063 INFO L93 Difference]: Finished difference Result 437 states and 494 transitions. [2020-07-10 23:13:42,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 23:13:42,063 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 23:13:42,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:13:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:13:42,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-10 23:13:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 23:13:42,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-10 23:13:42,085 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 494 transitions. [2020-07-10 23:13:43,434 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 494 edges. 494 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:43,446 INFO L225 Difference]: With dead ends: 437 [2020-07-10 23:13:43,447 INFO L226 Difference]: Without dead ends: 312 [2020-07-10 23:13:43,448 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:13:43,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-10 23:13:47,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 264. [2020-07-10 23:13:47,916 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:13:47,916 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 264 states. [2020-07-10 23:13:47,916 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 264 states. [2020-07-10 23:13:47,916 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 264 states. [2020-07-10 23:13:47,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:47,930 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-10 23:13:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-10 23:13:47,932 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:13:47,932 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:13:47,932 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 312 states. [2020-07-10 23:13:47,932 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 312 states. [2020-07-10 23:13:47,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:13:47,946 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-10 23:13:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-10 23:13:47,948 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:13:47,948 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:13:47,948 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:13:47,948 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:13:47,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-10 23:13:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 284 transitions. [2020-07-10 23:13:47,958 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 284 transitions. Word has length 149 [2020-07-10 23:13:47,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:13:47,958 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 284 transitions. [2020-07-10 23:13:47,958 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 23:13:47,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 284 transitions. [2020-07-10 23:13:49,050 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:49,050 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 284 transitions. [2020-07-10 23:13:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-10 23:13:49,053 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:13:49,053 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:13:49,054 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:13:49,054 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:13:49,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:13:49,054 INFO L82 PathProgramCache]: Analyzing trace with hash 335251812, now seen corresponding path program 1 times [2020-07-10 23:13:49,055 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:13:49,055 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2052730032] [2020-07-10 23:13:49,055 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:13:49,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,478 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:13:49,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-10 23:13:49,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-10 23:13:49,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-10 23:13:49,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-10 23:13:49,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-10 23:13:49,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-10 23:13:49,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-10 23:13:49,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-10 23:13:49,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-10 23:13:49,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-10 23:13:49,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-10 23:13:49,538 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-10 23:13:49,538 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-10 23:13:49,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-10 23:13:49,538 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-10 23:13:49,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-10 23:13:49,539 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-10 23:13:49,539 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-10 23:13:49,539 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-10 23:13:49,539 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-10 23:13:49,540 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-10 23:13:49,540 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-10 23:13:49,540 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-10 23:13:49,540 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-10 23:13:49,540 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-10 23:13:49,541 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-10 23:13:49,541 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-10 23:13:49,541 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-10 23:13:49,541 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-10 23:13:49,541 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-10 23:13:49,542 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-10 23:13:49,542 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-10 23:13:49,542 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-10 23:13:49,542 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-10 23:13:49,543 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-10 23:13:49,543 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-10 23:13:49,543 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-10 23:13:49,543 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-10 23:13:49,544 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-10 23:13:49,544 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-10 23:13:49,544 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-10 23:13:49,544 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-10 23:13:49,545 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-10 23:13:49,545 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-10 23:13:49,545 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-10 23:13:49,545 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-10 23:13:49,545 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-10 23:13:49,546 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-10 23:13:49,546 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-10 23:13:49,546 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-10 23:13:49,546 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-10 23:13:49,546 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-10 23:13:49,547 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-10 23:13:49,547 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-10 23:13:49,547 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-10 23:13:49,547 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-10 23:13:49,548 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-10 23:13:49,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-10 23:13:49,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-10 23:13:49,548 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-10 23:13:49,549 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-10 23:13:49,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-10 23:13:49,549 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-10 23:13:49,549 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-10 23:13:49,549 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-10 23:13:49,550 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-10 23:13:49,550 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-10 23:13:49,550 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-10 23:13:49,550 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-10 23:13:49,550 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-10 23:13:49,551 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-10 23:13:49,551 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-10 23:13:49,551 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,551 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-10 23:13:49,551 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,552 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,552 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-10 23:13:49,552 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-10 23:13:49,552 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,552 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-10 23:13:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,559 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-10 23:13:49,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,562 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-10 23:13:49,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-10 23:13:49,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:13:49,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:13:49,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:13:49,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:13:49,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-10 23:13:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,626 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-10 23:13:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:13:49,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:13:49,660 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:13:49,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-10 23:13:49,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-10 23:13:49,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-10 23:13:49,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-10 23:13:49,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:13:49,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-10 23:13:49,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-10 23:13:49,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-10 23:13:49,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,668 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-10 23:13:49,673 INFO L263 TraceCheckUtils]: 0: Hoare triple {4803#true} call ULTIMATE.init(); {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:13:49,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-10 23:13:49,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-10 23:13:49,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-10 23:13:49,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-10 23:13:49,674 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-10 23:13:49,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-10 23:13:49,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-10 23:13:49,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-10 23:13:49,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-10 23:13:49,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-10 23:13:49,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-10 23:13:49,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-10 23:13:49,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-10 23:13:49,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-10 23:13:49,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-10 23:13:49,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-10 23:13:49,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-10 23:13:49,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-10 23:13:49,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-10 23:13:49,677 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-10 23:13:49,678 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-10 23:13:49,678 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-10 23:13:49,678 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-10 23:13:49,678 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-10 23:13:49,678 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-10 23:13:49,678 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-10 23:13:49,679 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-10 23:13:49,679 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-10 23:13:49,679 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-10 23:13:49,679 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-10 23:13:49,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-10 23:13:49,680 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-10 23:13:49,680 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-10 23:13:49,680 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-10 23:13:49,680 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-10 23:13:49,680 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-10 23:13:49,680 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-10 23:13:49,681 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-10 23:13:49,681 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-10 23:13:49,681 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-10 23:13:49,681 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-10 23:13:49,681 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-10 23:13:49,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-10 23:13:49,682 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-10 23:13:49,682 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-10 23:13:49,682 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-10 23:13:49,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-10 23:13:49,682 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-10 23:13:49,683 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-10 23:13:49,683 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-10 23:13:49,683 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-10 23:13:49,683 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-10 23:13:49,683 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-10 23:13:49,683 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-10 23:13:49,684 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-10 23:13:49,684 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-10 23:13:49,684 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-10 23:13:49,684 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-10 23:13:49,684 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-10 23:13:49,684 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-10 23:13:49,685 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-10 23:13:49,685 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-10 23:13:49,685 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-10 23:13:49,685 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-10 23:13:49,685 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-10 23:13:49,686 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-10 23:13:49,686 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-10 23:13:49,686 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-10 23:13:49,686 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-10 23:13:49,686 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-10 23:13:49,686 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-10 23:13:49,687 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-10 23:13:49,687 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,687 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-10 23:13:49,687 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,687 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,688 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-10 23:13:49,688 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-10 23:13:49,688 INFO L280 TraceCheckUtils]: 79: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,688 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-10 23:13:49,688 INFO L263 TraceCheckUtils]: 81: Hoare triple {4803#true} call #t~ret74 := main(); {4803#true} is VALID [2020-07-10 23:13:49,688 INFO L280 TraceCheckUtils]: 82: Hoare triple {4803#true} havoc ~retValue_acc~2; {4803#true} is VALID [2020-07-10 23:13:49,689 INFO L280 TraceCheckUtils]: 83: Hoare triple {4803#true} havoc ~tmp~0; {4803#true} is VALID [2020-07-10 23:13:49,689 INFO L263 TraceCheckUtils]: 84: Hoare triple {4803#true} call select_helpers(); {4803#true} is VALID [2020-07-10 23:13:49,689 INFO L280 TraceCheckUtils]: 85: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,689 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-10 23:13:49,689 INFO L263 TraceCheckUtils]: 87: Hoare triple {4803#true} call select_features(); {4803#true} is VALID [2020-07-10 23:13:49,690 INFO L280 TraceCheckUtils]: 88: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,690 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-10 23:13:49,690 INFO L263 TraceCheckUtils]: 90: Hoare triple {4803#true} call #t~ret1 := valid_product(); {4803#true} is VALID [2020-07-10 23:13:49,690 INFO L280 TraceCheckUtils]: 91: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-10 23:13:49,691 INFO L280 TraceCheckUtils]: 92: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:13:49,691 INFO L280 TraceCheckUtils]: 93: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:13:49,692 INFO L280 TraceCheckUtils]: 94: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:13:49,693 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:13:49,694 INFO L280 TraceCheckUtils]: 96: Hoare triple {4894#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:13:49,694 INFO L280 TraceCheckUtils]: 97: Hoare triple {4894#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:13:49,695 INFO L280 TraceCheckUtils]: 98: Hoare triple {4895#(= 1 main_~tmp~0)} havoc #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:13:49,695 INFO L280 TraceCheckUtils]: 99: Hoare triple {4895#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4803#true} is VALID [2020-07-10 23:13:49,695 INFO L263 TraceCheckUtils]: 100: Hoare triple {4803#true} call setup(); {4803#true} is VALID [2020-07-10 23:13:49,695 INFO L280 TraceCheckUtils]: 101: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,696 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-10 23:13:49,696 INFO L263 TraceCheckUtils]: 103: Hoare triple {4803#true} call runTest(); {4803#true} is VALID [2020-07-10 23:13:49,696 INFO L263 TraceCheckUtils]: 104: Hoare triple {4803#true} call __utac_acc__Specification2_spec__1(); {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:13:49,697 INFO L280 TraceCheckUtils]: 105: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,697 INFO L280 TraceCheckUtils]: 106: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,697 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-10 23:13:49,697 INFO L263 TraceCheckUtils]: 108: Hoare triple {4803#true} call test(); {4803#true} is VALID [2020-07-10 23:13:49,697 INFO L280 TraceCheckUtils]: 109: Hoare triple {4803#true} havoc ~splverifierCounter~0; {4803#true} is VALID [2020-07-10 23:13:49,698 INFO L280 TraceCheckUtils]: 110: Hoare triple {4803#true} havoc ~tmp~6; {4803#true} is VALID [2020-07-10 23:13:49,698 INFO L280 TraceCheckUtils]: 111: Hoare triple {4803#true} havoc ~tmp___0~3; {4803#true} is VALID [2020-07-10 23:13:49,698 INFO L280 TraceCheckUtils]: 112: Hoare triple {4803#true} havoc ~tmp___1~0; {4803#true} is VALID [2020-07-10 23:13:49,698 INFO L280 TraceCheckUtils]: 113: Hoare triple {4803#true} havoc ~tmp___2~0; {4803#true} is VALID [2020-07-10 23:13:49,698 INFO L280 TraceCheckUtils]: 114: Hoare triple {4803#true} ~splverifierCounter~0 := 0; {4803#true} is VALID [2020-07-10 23:13:49,698 INFO L280 TraceCheckUtils]: 115: Hoare triple {4803#true} assume !false; {4803#true} is VALID [2020-07-10 23:13:49,699 INFO L280 TraceCheckUtils]: 116: Hoare triple {4803#true} assume ~splverifierCounter~0 < 4; {4803#true} is VALID [2020-07-10 23:13:49,699 INFO L280 TraceCheckUtils]: 117: Hoare triple {4803#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4803#true} is VALID [2020-07-10 23:13:49,699 INFO L280 TraceCheckUtils]: 118: Hoare triple {4803#true} ~tmp~6 := #t~nondet35; {4803#true} is VALID [2020-07-10 23:13:49,699 INFO L280 TraceCheckUtils]: 119: Hoare triple {4803#true} havoc #t~nondet35; {4803#true} is VALID [2020-07-10 23:13:49,699 INFO L280 TraceCheckUtils]: 120: Hoare triple {4803#true} assume !(0 != ~tmp~6); {4803#true} is VALID [2020-07-10 23:13:49,700 INFO L280 TraceCheckUtils]: 121: Hoare triple {4803#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4803#true} is VALID [2020-07-10 23:13:49,700 INFO L280 TraceCheckUtils]: 122: Hoare triple {4803#true} ~tmp___0~3 := #t~nondet36; {4803#true} is VALID [2020-07-10 23:13:49,700 INFO L280 TraceCheckUtils]: 123: Hoare triple {4803#true} havoc #t~nondet36; {4803#true} is VALID [2020-07-10 23:13:49,700 INFO L280 TraceCheckUtils]: 124: Hoare triple {4803#true} assume !(0 != ~tmp___0~3); {4803#true} is VALID [2020-07-10 23:13:49,700 INFO L280 TraceCheckUtils]: 125: Hoare triple {4803#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4803#true} is VALID [2020-07-10 23:13:49,701 INFO L280 TraceCheckUtils]: 126: Hoare triple {4803#true} ~tmp___2~0 := #t~nondet37; {4803#true} is VALID [2020-07-10 23:13:49,701 INFO L280 TraceCheckUtils]: 127: Hoare triple {4803#true} havoc #t~nondet37; {4803#true} is VALID [2020-07-10 23:13:49,701 INFO L280 TraceCheckUtils]: 128: Hoare triple {4803#true} assume 0 != ~tmp___2~0; {4803#true} is VALID [2020-07-10 23:13:49,702 INFO L263 TraceCheckUtils]: 129: Hoare triple {4803#true} call startSystem(); {4919#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:13:49,702 INFO L280 TraceCheckUtils]: 130: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:13:49,703 INFO L280 TraceCheckUtils]: 131: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:13:49,704 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:13:49,704 INFO L263 TraceCheckUtils]: 133: Hoare triple {4904#(not (= 0 ~systemActive~0))} call timeShift(); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:13:49,705 INFO L280 TraceCheckUtils]: 134: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:13:49,705 INFO L280 TraceCheckUtils]: 135: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4804#false} is VALID [2020-07-10 23:13:49,705 INFO L263 TraceCheckUtils]: 136: Hoare triple {4804#false} call __utac_acc__Specification2_spec__2(); {4804#false} is VALID [2020-07-10 23:13:49,706 INFO L280 TraceCheckUtils]: 137: Hoare triple {4804#false} havoc ~tmp~1; {4804#false} is VALID [2020-07-10 23:13:49,706 INFO L280 TraceCheckUtils]: 138: Hoare triple {4804#false} havoc ~tmp___0~0; {4804#false} is VALID [2020-07-10 23:13:49,706 INFO L263 TraceCheckUtils]: 139: Hoare triple {4804#false} call #t~ret2 := isMethaneLevelCritical(); {4803#true} is VALID [2020-07-10 23:13:49,706 INFO L280 TraceCheckUtils]: 140: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-10 23:13:49,706 INFO L280 TraceCheckUtils]: 141: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-10 23:13:49,707 INFO L280 TraceCheckUtils]: 142: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-10 23:13:49,707 INFO L280 TraceCheckUtils]: 143: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,707 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-10 23:13:49,707 INFO L280 TraceCheckUtils]: 145: Hoare triple {4804#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4804#false} is VALID [2020-07-10 23:13:49,707 INFO L280 TraceCheckUtils]: 146: Hoare triple {4804#false} ~tmp~1 := #t~ret2; {4804#false} is VALID [2020-07-10 23:13:49,708 INFO L280 TraceCheckUtils]: 147: Hoare triple {4804#false} havoc #t~ret2; {4804#false} is VALID [2020-07-10 23:13:49,708 INFO L280 TraceCheckUtils]: 148: Hoare triple {4804#false} assume 0 != ~tmp~1; {4804#false} is VALID [2020-07-10 23:13:49,708 INFO L263 TraceCheckUtils]: 149: Hoare triple {4804#false} call #t~ret3 := isPumpRunning(); {4803#true} is VALID [2020-07-10 23:13:49,708 INFO L280 TraceCheckUtils]: 150: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-10 23:13:49,708 INFO L280 TraceCheckUtils]: 151: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-10 23:13:49,709 INFO L280 TraceCheckUtils]: 152: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-10 23:13:49,709 INFO L280 TraceCheckUtils]: 153: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-10 23:13:49,709 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-10 23:13:49,709 INFO L280 TraceCheckUtils]: 155: Hoare triple {4804#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4804#false} is VALID [2020-07-10 23:13:49,709 INFO L280 TraceCheckUtils]: 156: Hoare triple {4804#false} ~tmp___0~0 := #t~ret3; {4804#false} is VALID [2020-07-10 23:13:49,709 INFO L280 TraceCheckUtils]: 157: Hoare triple {4804#false} havoc #t~ret3; {4804#false} is VALID [2020-07-10 23:13:49,710 INFO L280 TraceCheckUtils]: 158: Hoare triple {4804#false} assume 0 != ~tmp___0~0; {4804#false} is VALID [2020-07-10 23:13:49,710 INFO L280 TraceCheckUtils]: 159: Hoare triple {4804#false} assume 0 != ~methAndRunningLastTime~0; {4804#false} is VALID [2020-07-10 23:13:49,710 INFO L263 TraceCheckUtils]: 160: Hoare triple {4804#false} call __automaton_fail(); {4804#false} is VALID [2020-07-10 23:13:49,710 INFO L280 TraceCheckUtils]: 161: Hoare triple {4804#false} assume !false; {4804#false} is VALID [2020-07-10 23:13:49,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:13:49,740 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2052730032] [2020-07-10 23:13:49,740 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:13:49,741 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:13:49,741 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2125501919] [2020-07-10 23:13:49,742 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 23:13:49,742 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:13:49,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:13:49,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:13:49,902 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:13:49,903 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:13:49,903 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:13:49,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:13:49,904 INFO L87 Difference]: Start difference. First operand 264 states and 284 transitions. Second operand 11 states. [2020-07-10 23:13:51,235 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:13:52,360 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:13:52,716 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 23:13:53,185 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:13:53,592 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:13:53,928 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:14:08,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:08,754 INFO L93 Difference]: Finished difference Result 484 states and 559 transitions. [2020-07-10 23:14:08,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:14:08,754 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 23:14:08,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:14:08,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:14:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-10 23:14:08,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:14:08,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-10 23:14:08,774 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 559 transitions. [2020-07-10 23:14:10,222 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:10,233 INFO L225 Difference]: With dead ends: 484 [2020-07-10 23:14:10,233 INFO L226 Difference]: Without dead ends: 335 [2020-07-10 23:14:10,235 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:14:10,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2020-07-10 23:14:14,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 264. [2020-07-10 23:14:14,768 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:14:14,769 INFO L82 GeneralOperation]: Start isEquivalent. First operand 335 states. Second operand 264 states. [2020-07-10 23:14:14,769 INFO L74 IsIncluded]: Start isIncluded. First operand 335 states. Second operand 264 states. [2020-07-10 23:14:14,769 INFO L87 Difference]: Start difference. First operand 335 states. Second operand 264 states. [2020-07-10 23:14:14,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:14,786 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-10 23:14:14,786 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-10 23:14:14,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:14,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:14,788 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 335 states. [2020-07-10 23:14:14,788 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 335 states. [2020-07-10 23:14:14,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:14,801 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-10 23:14:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-10 23:14:14,803 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:14,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:14,803 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:14:14,804 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:14:14,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-10 23:14:14,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 283 transitions. [2020-07-10 23:14:14,811 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 283 transitions. Word has length 162 [2020-07-10 23:14:14,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:14:14,812 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 283 transitions. [2020-07-10 23:14:14,812 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:14:14,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 283 transitions. [2020-07-10 23:14:15,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:15,989 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 283 transitions. [2020-07-10 23:14:15,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2020-07-10 23:14:15,992 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:14:15,992 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] [2020-07-10 23:14:15,993 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:14:15,993 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:14:15,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:14:15,993 INFO L82 PathProgramCache]: Analyzing trace with hash 1327937855, now seen corresponding path program 1 times [2020-07-10 23:14:15,993 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:14:15,994 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1764567783] [2020-07-10 23:14:15,994 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:14:16,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,402 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:14:16,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-10 23:14:16,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-10 23:14:16,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-10 23:14:16,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-10 23:14:16,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-10 23:14:16,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-10 23:14:16,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-10 23:14:16,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-10 23:14:16,494 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-10 23:14:16,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-10 23:14:16,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-10 23:14:16,495 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-10 23:14:16,495 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-10 23:14:16,495 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-10 23:14:16,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-10 23:14:16,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-10 23:14:16,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-10 23:14:16,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-10 23:14:16,496 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-10 23:14:16,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-10 23:14:16,497 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-10 23:14:16,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-10 23:14:16,497 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-10 23:14:16,497 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-10 23:14:16,497 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-10 23:14:16,498 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-10 23:14:16,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-10 23:14:16,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-10 23:14:16,498 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-10 23:14:16,498 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-10 23:14:16,498 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-10 23:14:16,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-10 23:14:16,499 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-10 23:14:16,499 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-10 23:14:16,499 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-10 23:14:16,499 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-10 23:14:16,500 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-10 23:14:16,500 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-10 23:14:16,507 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-10 23:14:16,508 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-10 23:14:16,508 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-10 23:14:16,508 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-10 23:14:16,508 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-10 23:14:16,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-10 23:14:16,508 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-10 23:14:16,509 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-10 23:14:16,509 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-10 23:14:16,509 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-10 23:14:16,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-10 23:14:16,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-10 23:14:16,510 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-10 23:14:16,510 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-10 23:14:16,510 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-10 23:14:16,510 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-10 23:14:16,510 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-10 23:14:16,511 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-10 23:14:16,511 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-10 23:14:16,511 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-10 23:14:16,511 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-10 23:14:16,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-10 23:14:16,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-10 23:14:16,512 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-10 23:14:16,512 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-10 23:14:16,512 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-10 23:14:16,512 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-10 23:14:16,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-10 23:14:16,513 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-10 23:14:16,513 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-10 23:14:16,513 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-10 23:14:16,513 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-10 23:14:16,513 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-10 23:14:16,513 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-10 23:14:16,514 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-10 23:14:16,514 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-10 23:14:16,514 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-10 23:14:16,515 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,515 INFO L280 TraceCheckUtils]: 76: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,516 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,516 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,517 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,525 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,529 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-10 23:14:16,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-10 23:14:16,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-10 23:14:16,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,540 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-10 23:14:16,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,552 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-10 23:14:16,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,565 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,603 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:16,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,605 INFO L263 TraceCheckUtils]: 2: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-10 23:14:16,605 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,606 INFO L280 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,607 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-10 23:14:16,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-10 23:14:16,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,608 INFO L263 TraceCheckUtils]: 2: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:16,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:16,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,610 INFO L263 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-10 23:14:16,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,610 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,611 INFO L280 TraceCheckUtils]: 8: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,611 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-10 23:14:16,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-10 23:14:16,612 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-10 23:14:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-10 23:14:16,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-10 23:14:16,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-10 23:14:16,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,616 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-10 23:14:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:16,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-10 23:14:16,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-10 23:14:16,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-10 23:14:16,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,619 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-10 23:14:16,623 INFO L263 TraceCheckUtils]: 0: Hoare triple {7113#true} call ULTIMATE.init(); {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:14:16,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-10 23:14:16,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-10 23:14:16,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-10 23:14:16,624 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-10 23:14:16,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-10 23:14:16,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-10 23:14:16,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-10 23:14:16,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-10 23:14:16,625 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-10 23:14:16,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-10 23:14:16,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-10 23:14:16,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-10 23:14:16,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-10 23:14:16,626 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-10 23:14:16,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-10 23:14:16,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-10 23:14:16,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-10 23:14:16,626 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-10 23:14:16,626 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-10 23:14:16,627 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-10 23:14:16,627 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-10 23:14:16,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-10 23:14:16,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-10 23:14:16,627 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-10 23:14:16,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-10 23:14:16,628 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-10 23:14:16,628 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-10 23:14:16,628 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-10 23:14:16,628 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-10 23:14:16,628 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-10 23:14:16,629 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-10 23:14:16,629 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-10 23:14:16,629 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-10 23:14:16,629 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-10 23:14:16,629 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-10 23:14:16,630 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-10 23:14:16,630 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-10 23:14:16,630 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-10 23:14:16,630 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-10 23:14:16,630 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-10 23:14:16,630 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-10 23:14:16,631 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-10 23:14:16,631 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-10 23:14:16,631 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-10 23:14:16,631 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-10 23:14:16,631 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-10 23:14:16,632 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-10 23:14:16,632 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-10 23:14:16,632 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-10 23:14:16,632 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-10 23:14:16,632 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-10 23:14:16,632 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-10 23:14:16,633 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-10 23:14:16,633 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-10 23:14:16,633 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-10 23:14:16,633 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-10 23:14:16,633 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-10 23:14:16,634 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-10 23:14:16,634 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-10 23:14:16,634 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-10 23:14:16,634 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-10 23:14:16,634 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-10 23:14:16,635 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-10 23:14:16,635 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-10 23:14:16,635 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-10 23:14:16,635 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-10 23:14:16,635 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-10 23:14:16,636 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-10 23:14:16,636 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-10 23:14:16,636 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-10 23:14:16,636 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-10 23:14:16,636 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-10 23:14:16,636 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-10 23:14:16,637 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-10 23:14:16,637 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-10 23:14:16,638 INFO L280 TraceCheckUtils]: 76: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,638 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,639 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,639 INFO L280 TraceCheckUtils]: 79: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,640 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,641 INFO L263 TraceCheckUtils]: 81: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,641 INFO L280 TraceCheckUtils]: 82: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,642 INFO L280 TraceCheckUtils]: 83: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,642 INFO L263 TraceCheckUtils]: 84: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_helpers(); {7113#true} is VALID [2020-07-10 23:14:16,642 INFO L280 TraceCheckUtils]: 85: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,643 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,643 INFO L263 TraceCheckUtils]: 87: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_features(); {7113#true} is VALID [2020-07-10 23:14:16,643 INFO L280 TraceCheckUtils]: 88: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,644 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,644 INFO L263 TraceCheckUtils]: 90: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {7113#true} is VALID [2020-07-10 23:14:16,644 INFO L280 TraceCheckUtils]: 91: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-10 23:14:16,644 INFO L280 TraceCheckUtils]: 92: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-10 23:14:16,644 INFO L280 TraceCheckUtils]: 93: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-10 23:14:16,645 INFO L280 TraceCheckUtils]: 94: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,645 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,646 INFO L280 TraceCheckUtils]: 96: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,646 INFO L280 TraceCheckUtils]: 97: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,647 INFO L280 TraceCheckUtils]: 98: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,647 INFO L280 TraceCheckUtils]: 99: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,648 INFO L263 TraceCheckUtils]: 100: Hoare triple {7195#(= 0 ~pumpRunning~0)} call setup(); {7113#true} is VALID [2020-07-10 23:14:16,648 INFO L280 TraceCheckUtils]: 101: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,648 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,649 INFO L263 TraceCheckUtils]: 103: Hoare triple {7195#(= 0 ~pumpRunning~0)} call runTest(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,650 INFO L263 TraceCheckUtils]: 104: Hoare triple {7195#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:14:16,650 INFO L280 TraceCheckUtils]: 105: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-10 23:14:16,650 INFO L280 TraceCheckUtils]: 106: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,651 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,651 INFO L263 TraceCheckUtils]: 108: Hoare triple {7195#(= 0 ~pumpRunning~0)} call test(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,652 INFO L280 TraceCheckUtils]: 109: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,652 INFO L280 TraceCheckUtils]: 110: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,653 INFO L280 TraceCheckUtils]: 111: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,653 INFO L280 TraceCheckUtils]: 112: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,654 INFO L280 TraceCheckUtils]: 113: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,655 INFO L280 TraceCheckUtils]: 114: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,655 INFO L280 TraceCheckUtils]: 115: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !false; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,656 INFO L280 TraceCheckUtils]: 116: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,656 INFO L280 TraceCheckUtils]: 117: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,657 INFO L280 TraceCheckUtils]: 118: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,657 INFO L280 TraceCheckUtils]: 119: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,658 INFO L280 TraceCheckUtils]: 120: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,658 INFO L280 TraceCheckUtils]: 121: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,659 INFO L280 TraceCheckUtils]: 122: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,659 INFO L280 TraceCheckUtils]: 123: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,660 INFO L280 TraceCheckUtils]: 124: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,660 INFO L280 TraceCheckUtils]: 125: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,661 INFO L280 TraceCheckUtils]: 126: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,661 INFO L280 TraceCheckUtils]: 127: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,662 INFO L280 TraceCheckUtils]: 128: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,663 INFO L263 TraceCheckUtils]: 129: Hoare triple {7195#(= 0 ~pumpRunning~0)} call startSystem(); {7237#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:14:16,663 INFO L280 TraceCheckUtils]: 130: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-10 23:14:16,663 INFO L280 TraceCheckUtils]: 131: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,663 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,664 INFO L263 TraceCheckUtils]: 133: Hoare triple {7195#(= 0 ~pumpRunning~0)} call timeShift(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,665 INFO L280 TraceCheckUtils]: 134: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,665 INFO L280 TraceCheckUtils]: 135: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,666 INFO L263 TraceCheckUtils]: 136: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:16,666 INFO L280 TraceCheckUtils]: 137: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-10 23:14:16,666 INFO L280 TraceCheckUtils]: 138: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:14:16,667 INFO L263 TraceCheckUtils]: 139: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:16,667 INFO L280 TraceCheckUtils]: 140: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:16,668 INFO L280 TraceCheckUtils]: 141: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,668 INFO L263 TraceCheckUtils]: 142: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-10 23:14:16,668 INFO L280 TraceCheckUtils]: 143: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,669 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,669 INFO L280 TraceCheckUtils]: 145: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:14:16,670 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-10 23:14:16,670 INFO L280 TraceCheckUtils]: 147: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-10 23:14:16,670 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-10 23:14:16,671 INFO L263 TraceCheckUtils]: 149: Hoare triple {7114#false} call __utac_acc__Specification2_spec__2(); {7114#false} is VALID [2020-07-10 23:14:16,671 INFO L280 TraceCheckUtils]: 150: Hoare triple {7114#false} havoc ~tmp~1; {7114#false} is VALID [2020-07-10 23:14:16,671 INFO L280 TraceCheckUtils]: 151: Hoare triple {7114#false} havoc ~tmp___0~0; {7114#false} is VALID [2020-07-10 23:14:16,671 INFO L263 TraceCheckUtils]: 152: Hoare triple {7114#false} call #t~ret2 := isMethaneLevelCritical(); {7113#true} is VALID [2020-07-10 23:14:16,671 INFO L280 TraceCheckUtils]: 153: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-10 23:14:16,671 INFO L280 TraceCheckUtils]: 154: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-10 23:14:16,672 INFO L280 TraceCheckUtils]: 155: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-10 23:14:16,672 INFO L280 TraceCheckUtils]: 156: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,672 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-10 23:14:16,672 INFO L280 TraceCheckUtils]: 158: Hoare triple {7114#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7114#false} is VALID [2020-07-10 23:14:16,672 INFO L280 TraceCheckUtils]: 159: Hoare triple {7114#false} ~tmp~1 := #t~ret2; {7114#false} is VALID [2020-07-10 23:14:16,672 INFO L280 TraceCheckUtils]: 160: Hoare triple {7114#false} havoc #t~ret2; {7114#false} is VALID [2020-07-10 23:14:16,673 INFO L280 TraceCheckUtils]: 161: Hoare triple {7114#false} assume 0 != ~tmp~1; {7114#false} is VALID [2020-07-10 23:14:16,673 INFO L263 TraceCheckUtils]: 162: Hoare triple {7114#false} call #t~ret3 := isPumpRunning(); {7113#true} is VALID [2020-07-10 23:14:16,673 INFO L280 TraceCheckUtils]: 163: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-10 23:14:16,673 INFO L280 TraceCheckUtils]: 164: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-10 23:14:16,673 INFO L280 TraceCheckUtils]: 165: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-10 23:14:16,674 INFO L280 TraceCheckUtils]: 166: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-10 23:14:16,674 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-10 23:14:16,674 INFO L280 TraceCheckUtils]: 168: Hoare triple {7114#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7114#false} is VALID [2020-07-10 23:14:16,674 INFO L280 TraceCheckUtils]: 169: Hoare triple {7114#false} ~tmp___0~0 := #t~ret3; {7114#false} is VALID [2020-07-10 23:14:16,674 INFO L280 TraceCheckUtils]: 170: Hoare triple {7114#false} havoc #t~ret3; {7114#false} is VALID [2020-07-10 23:14:16,675 INFO L280 TraceCheckUtils]: 171: Hoare triple {7114#false} assume 0 != ~tmp___0~0; {7114#false} is VALID [2020-07-10 23:14:16,675 INFO L280 TraceCheckUtils]: 172: Hoare triple {7114#false} assume 0 != ~methAndRunningLastTime~0; {7114#false} is VALID [2020-07-10 23:14:16,675 INFO L263 TraceCheckUtils]: 173: Hoare triple {7114#false} call __automaton_fail(); {7114#false} is VALID [2020-07-10 23:14:16,675 INFO L280 TraceCheckUtils]: 174: Hoare triple {7114#false} assume !false; {7114#false} is VALID [2020-07-10 23:14:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:14:16,710 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1764567783] [2020-07-10 23:14:16,710 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:14:16,711 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 23:14:16,711 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1319549940] [2020-07-10 23:14:16,712 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-10 23:14:16,712 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:14:16,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 23:14:16,958 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:16,958 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 23:14:16,958 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:14:16,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 23:14:16,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 23:14:16,959 INFO L87 Difference]: Start difference. First operand 264 states and 283 transitions. Second operand 8 states. [2020-07-10 23:14:18,417 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:14:32,542 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:14:39,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:39,227 INFO L93 Difference]: Finished difference Result 672 states and 802 transitions. [2020-07-10 23:14:39,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:14:39,228 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-10 23:14:39,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:14:39,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:14:39,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-10 23:14:39,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 23:14:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-10 23:14:39,250 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 802 transitions. [2020-07-10 23:14:41,319 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 802 edges. 802 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:41,340 INFO L225 Difference]: With dead ends: 672 [2020-07-10 23:14:41,341 INFO L226 Difference]: Without dead ends: 523 [2020-07-10 23:14:41,342 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-10 23:14:41,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-07-10 23:14:48,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 382. [2020-07-10 23:14:48,812 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:14:48,813 INFO L82 GeneralOperation]: Start isEquivalent. First operand 523 states. Second operand 382 states. [2020-07-10 23:14:48,813 INFO L74 IsIncluded]: Start isIncluded. First operand 523 states. Second operand 382 states. [2020-07-10 23:14:48,813 INFO L87 Difference]: Start difference. First operand 523 states. Second operand 382 states. [2020-07-10 23:14:48,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:48,837 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-10 23:14:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-10 23:14:48,839 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:48,839 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:48,839 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 523 states. [2020-07-10 23:14:48,839 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 523 states. [2020-07-10 23:14:48,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:14:48,861 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-10 23:14:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-10 23:14:48,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:14:48,863 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:14:48,863 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:14:48,863 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:14:48,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2020-07-10 23:14:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 412 transitions. [2020-07-10 23:14:48,875 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 412 transitions. Word has length 175 [2020-07-10 23:14:48,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:14:48,876 INFO L479 AbstractCegarLoop]: Abstraction has 382 states and 412 transitions. [2020-07-10 23:14:48,876 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 23:14:48,876 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 382 states and 412 transitions. [2020-07-10 23:14:50,885 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 412 edges. 412 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 412 transitions. [2020-07-10 23:14:50,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-10 23:14:50,891 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:14:50,891 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] [2020-07-10 23:14:50,891 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:14:50,892 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:14:50,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:14:50,892 INFO L82 PathProgramCache]: Analyzing trace with hash 552835031, now seen corresponding path program 1 times [2020-07-10 23:14:50,892 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:14:50,892 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1268560809] [2020-07-10 23:14:50,893 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:14:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,286 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:14:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-10 23:14:51,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-10 23:14:51,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-10 23:14:51,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-10 23:14:51,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-10 23:14:51,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-10 23:14:51,408 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-10 23:14:51,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-10 23:14:51,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-10 23:14:51,409 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-10 23:14:51,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-10 23:14:51,409 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-10 23:14:51,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-10 23:14:51,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-10 23:14:51,410 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-10 23:14:51,410 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-10 23:14:51,410 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-10 23:14:51,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-10 23:14:51,411 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-10 23:14:51,411 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-10 23:14:51,411 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-10 23:14:51,412 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-10 23:14:51,412 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-10 23:14:51,412 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-10 23:14:51,413 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-10 23:14:51,413 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-10 23:14:51,413 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-10 23:14:51,414 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-10 23:14:51,414 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-10 23:14:51,414 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-10 23:14:51,415 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-10 23:14:51,415 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-10 23:14:51,415 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-10 23:14:51,416 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-10 23:14:51,416 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-10 23:14:51,416 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-10 23:14:51,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-10 23:14:51,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-10 23:14:51,417 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-10 23:14:51,418 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-10 23:14:51,418 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-10 23:14:51,418 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-10 23:14:51,418 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-10 23:14:51,419 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-10 23:14:51,419 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-10 23:14:51,419 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-10 23:14:51,420 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-10 23:14:51,420 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-10 23:14:51,420 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-10 23:14:51,421 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-10 23:14:51,421 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-10 23:14:51,421 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-10 23:14:51,421 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-10 23:14:51,422 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-10 23:14:51,422 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-10 23:14:51,422 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-10 23:14:51,423 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-10 23:14:51,423 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-10 23:14:51,423 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-10 23:14:51,424 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-10 23:14:51,424 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-10 23:14:51,424 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-10 23:14:51,425 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-10 23:14:51,425 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-10 23:14:51,425 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-10 23:14:51,426 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-10 23:14:51,426 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-10 23:14:51,426 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-10 23:14:51,426 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-10 23:14:51,427 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-10 23:14:51,427 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-10 23:14:51,427 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-10 23:14:51,428 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-10 23:14:51,428 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-10 23:14:51,431 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,432 INFO L280 TraceCheckUtils]: 75: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,433 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,434 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,434 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,435 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,445 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,449 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-10 23:14:51,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-10 23:14:51,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-10 23:14:51,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,454 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,460 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-10 23:14:51,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,474 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-10 23:14:51,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,500 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-10 23:14:51,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-10 23:14:51,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,532 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-10 23:14:51,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,533 INFO L263 TraceCheckUtils]: 3: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-10 23:14:51,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-10 23:14:51,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-10 23:14:51,534 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,534 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-10 23:14:51,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-10 23:14:51,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,535 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,535 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-10 23:14:51,536 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,536 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,536 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-10 23:14:51,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,545 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-10 23:14:51,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-10 23:14:51,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-10 23:14:51,546 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-10 23:14:51,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,547 INFO L263 TraceCheckUtils]: 6: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-10 23:14:51,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-10 23:14:51,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-10 23:14:51,548 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,548 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-10 23:14:51,549 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-10 23:14:51,549 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,549 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,550 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-10 23:14:51,550 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,550 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,551 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-10 23:14:51,551 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-10 23:14:51,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-10 23:14:51,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-10 23:14:51,551 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-10 23:14:51,552 INFO L263 TraceCheckUtils]: 26: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-10 23:14:51,552 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,552 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-10 23:14:51,552 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,553 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-10 23:14:51,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-10 23:14:51,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-10 23:14:51,555 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:51,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-10 23:14:51,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-10 23:14:51,555 INFO L263 TraceCheckUtils]: 5: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-10 23:14:51,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,556 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,556 INFO L263 TraceCheckUtils]: 9: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-10 23:14:51,556 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-10 23:14:51,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-10 23:14:51,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,557 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-10 23:14:51,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-10 23:14:51,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-10 23:14:51,559 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,559 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,559 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-10 23:14:51,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-10 23:14:51,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-10 23:14:51,560 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-10 23:14:51,560 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-10 23:14:51,560 INFO L263 TraceCheckUtils]: 29: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-10 23:14:51,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,561 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-10 23:14:51,561 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,561 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-10 23:14:51,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,565 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-10 23:14:51,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 23:14:51,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,604 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 23:14:51,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:14:51,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-10 23:14:51,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-10 23:14:51,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-10 23:14:51,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,608 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-10 23:14:51,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {10441#true} call ULTIMATE.init(); {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:14:51,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-10 23:14:51,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-10 23:14:51,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-10 23:14:51,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-10 23:14:51,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-10 23:14:51,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-10 23:14:51,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-10 23:14:51,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-10 23:14:51,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-10 23:14:51,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-10 23:14:51,614 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-10 23:14:51,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-10 23:14:51,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-10 23:14:51,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-10 23:14:51,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-10 23:14:51,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-10 23:14:51,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-10 23:14:51,615 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-10 23:14:51,616 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-10 23:14:51,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-10 23:14:51,616 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-10 23:14:51,616 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-10 23:14:51,616 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-10 23:14:51,616 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-10 23:14:51,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-10 23:14:51,617 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-10 23:14:51,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-10 23:14:51,617 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-10 23:14:51,617 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-10 23:14:51,617 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-10 23:14:51,618 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-10 23:14:51,618 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-10 23:14:51,618 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-10 23:14:51,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-10 23:14:51,618 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-10 23:14:51,618 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-10 23:14:51,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-10 23:14:51,619 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-10 23:14:51,619 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-10 23:14:51,619 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-10 23:14:51,619 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-10 23:14:51,619 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-10 23:14:51,620 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-10 23:14:51,620 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-10 23:14:51,620 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-10 23:14:51,620 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-10 23:14:51,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-10 23:14:51,620 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-10 23:14:51,621 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-10 23:14:51,621 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-10 23:14:51,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-10 23:14:51,621 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-10 23:14:51,621 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-10 23:14:51,621 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-10 23:14:51,622 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-10 23:14:51,622 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-10 23:14:51,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-10 23:14:51,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-10 23:14:51,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-10 23:14:51,622 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-10 23:14:51,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-10 23:14:51,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-10 23:14:51,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-10 23:14:51,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-10 23:14:51,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-10 23:14:51,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-10 23:14:51,624 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-10 23:14:51,624 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-10 23:14:51,624 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-10 23:14:51,624 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-10 23:14:51,624 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-10 23:14:51,625 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-10 23:14:51,625 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-10 23:14:51,625 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-10 23:14:51,626 INFO L280 TraceCheckUtils]: 75: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,626 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,627 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,627 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,628 INFO L280 TraceCheckUtils]: 79: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,628 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,629 INFO L263 TraceCheckUtils]: 81: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,629 INFO L280 TraceCheckUtils]: 82: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~2; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,630 INFO L280 TraceCheckUtils]: 83: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,630 INFO L263 TraceCheckUtils]: 84: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {10441#true} is VALID [2020-07-10 23:14:51,630 INFO L280 TraceCheckUtils]: 85: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,631 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,631 INFO L263 TraceCheckUtils]: 87: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_features(); {10441#true} is VALID [2020-07-10 23:14:51,631 INFO L280 TraceCheckUtils]: 88: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,632 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,632 INFO L263 TraceCheckUtils]: 90: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret1 := valid_product(); {10441#true} is VALID [2020-07-10 23:14:51,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-10 23:14:51,632 INFO L280 TraceCheckUtils]: 92: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-10 23:14:51,633 INFO L280 TraceCheckUtils]: 93: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-10 23:14:51,633 INFO L280 TraceCheckUtils]: 94: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,633 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,634 INFO L280 TraceCheckUtils]: 96: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,634 INFO L280 TraceCheckUtils]: 97: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,635 INFO L280 TraceCheckUtils]: 98: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,635 INFO L280 TraceCheckUtils]: 99: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,636 INFO L263 TraceCheckUtils]: 100: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call setup(); {10441#true} is VALID [2020-07-10 23:14:51,636 INFO L280 TraceCheckUtils]: 101: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,636 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,637 INFO L263 TraceCheckUtils]: 103: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call runTest(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,638 INFO L263 TraceCheckUtils]: 104: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:14:51,638 INFO L280 TraceCheckUtils]: 105: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-10 23:14:51,638 INFO L280 TraceCheckUtils]: 106: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,639 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,639 INFO L263 TraceCheckUtils]: 108: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call test(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,640 INFO L280 TraceCheckUtils]: 109: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,640 INFO L280 TraceCheckUtils]: 110: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,641 INFO L280 TraceCheckUtils]: 111: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,641 INFO L280 TraceCheckUtils]: 112: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,642 INFO L280 TraceCheckUtils]: 113: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,642 INFO L280 TraceCheckUtils]: 114: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,643 INFO L280 TraceCheckUtils]: 115: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !false; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,643 INFO L280 TraceCheckUtils]: 116: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,644 INFO L280 TraceCheckUtils]: 117: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,644 INFO L280 TraceCheckUtils]: 118: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,645 INFO L280 TraceCheckUtils]: 119: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,645 INFO L280 TraceCheckUtils]: 120: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~6); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,646 INFO L280 TraceCheckUtils]: 121: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,646 INFO L280 TraceCheckUtils]: 122: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,647 INFO L280 TraceCheckUtils]: 124: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,648 INFO L280 TraceCheckUtils]: 125: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,648 INFO L280 TraceCheckUtils]: 126: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,649 INFO L280 TraceCheckUtils]: 127: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,649 INFO L280 TraceCheckUtils]: 128: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,650 INFO L263 TraceCheckUtils]: 129: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call startSystem(); {10591#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:14:51,650 INFO L280 TraceCheckUtils]: 130: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-10 23:14:51,651 INFO L280 TraceCheckUtils]: 131: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,651 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,652 INFO L263 TraceCheckUtils]: 133: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call timeShift(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,652 INFO L280 TraceCheckUtils]: 134: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,653 INFO L280 TraceCheckUtils]: 135: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,654 INFO L263 TraceCheckUtils]: 136: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:51,654 INFO L280 TraceCheckUtils]: 137: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-10 23:14:51,654 INFO L280 TraceCheckUtils]: 138: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-10 23:14:51,655 INFO L263 TraceCheckUtils]: 139: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:14:51,655 INFO L280 TraceCheckUtils]: 140: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-10 23:14:51,655 INFO L280 TraceCheckUtils]: 141: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-10 23:14:51,655 INFO L263 TraceCheckUtils]: 142: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-10 23:14:51,655 INFO L280 TraceCheckUtils]: 143: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,656 INFO L280 TraceCheckUtils]: 144: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,656 INFO L280 TraceCheckUtils]: 145: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,656 INFO L263 TraceCheckUtils]: 146: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-10 23:14:51,656 INFO L280 TraceCheckUtils]: 147: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,656 INFO L280 TraceCheckUtils]: 148: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-10 23:14:51,657 INFO L280 TraceCheckUtils]: 149: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-10 23:14:51,657 INFO L280 TraceCheckUtils]: 150: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-10 23:14:51,657 INFO L280 TraceCheckUtils]: 151: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,657 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-10 23:14:51,657 INFO L280 TraceCheckUtils]: 153: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-10 23:14:51,657 INFO L280 TraceCheckUtils]: 154: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,658 INFO L280 TraceCheckUtils]: 155: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-10 23:14:51,658 INFO L280 TraceCheckUtils]: 156: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-10 23:14:51,658 INFO L280 TraceCheckUtils]: 157: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-10 23:14:51,658 INFO L280 TraceCheckUtils]: 158: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-10 23:14:51,658 INFO L280 TraceCheckUtils]: 159: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-10 23:14:51,659 INFO L280 TraceCheckUtils]: 160: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,659 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-10 23:14:51,659 INFO L280 TraceCheckUtils]: 162: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-10 23:14:51,659 INFO L280 TraceCheckUtils]: 163: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-10 23:14:51,659 INFO L280 TraceCheckUtils]: 164: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-10 23:14:51,659 INFO L280 TraceCheckUtils]: 165: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-10 23:14:51,660 INFO L263 TraceCheckUtils]: 166: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-10 23:14:51,660 INFO L280 TraceCheckUtils]: 167: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,660 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-10 23:14:51,660 INFO L280 TraceCheckUtils]: 169: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,660 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-10 23:14:51,660 INFO L280 TraceCheckUtils]: 171: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,661 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,662 INFO L263 TraceCheckUtils]: 173: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,662 INFO L280 TraceCheckUtils]: 174: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,663 INFO L280 TraceCheckUtils]: 175: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,663 INFO L263 TraceCheckUtils]: 176: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := isMethaneLevelCritical(); {10441#true} is VALID [2020-07-10 23:14:51,663 INFO L280 TraceCheckUtils]: 177: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-10 23:14:51,664 INFO L280 TraceCheckUtils]: 178: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-10 23:14:51,664 INFO L280 TraceCheckUtils]: 179: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,665 INFO L280 TraceCheckUtils]: 180: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:14:51,666 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 23:14:51,666 INFO L280 TraceCheckUtils]: 182: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 23:14:51,667 INFO L280 TraceCheckUtils]: 183: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} ~tmp~1 := #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 23:14:51,667 INFO L280 TraceCheckUtils]: 184: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 23:14:51,668 INFO L280 TraceCheckUtils]: 185: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {10442#false} is VALID [2020-07-10 23:14:51,668 INFO L263 TraceCheckUtils]: 186: Hoare triple {10442#false} call #t~ret3 := isPumpRunning(); {10441#true} is VALID [2020-07-10 23:14:51,668 INFO L280 TraceCheckUtils]: 187: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-10 23:14:51,668 INFO L280 TraceCheckUtils]: 188: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-10 23:14:51,668 INFO L280 TraceCheckUtils]: 189: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-10 23:14:51,669 INFO L280 TraceCheckUtils]: 190: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-10 23:14:51,669 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-10 23:14:51,669 INFO L280 TraceCheckUtils]: 192: Hoare triple {10442#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10442#false} is VALID [2020-07-10 23:14:51,669 INFO L280 TraceCheckUtils]: 193: Hoare triple {10442#false} ~tmp___0~0 := #t~ret3; {10442#false} is VALID [2020-07-10 23:14:51,669 INFO L280 TraceCheckUtils]: 194: Hoare triple {10442#false} havoc #t~ret3; {10442#false} is VALID [2020-07-10 23:14:51,670 INFO L280 TraceCheckUtils]: 195: Hoare triple {10442#false} assume 0 != ~tmp___0~0; {10442#false} is VALID [2020-07-10 23:14:51,670 INFO L280 TraceCheckUtils]: 196: Hoare triple {10442#false} assume 0 != ~methAndRunningLastTime~0; {10442#false} is VALID [2020-07-10 23:14:51,670 INFO L263 TraceCheckUtils]: 197: Hoare triple {10442#false} call __automaton_fail(); {10442#false} is VALID [2020-07-10 23:14:51,670 INFO L280 TraceCheckUtils]: 198: Hoare triple {10442#false} assume !false; {10442#false} is VALID [2020-07-10 23:14:51,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:14:51,712 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1268560809] [2020-07-10 23:14:51,712 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:14:51,713 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 23:14:51,713 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958099641] [2020-07-10 23:14:51,713 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-10 23:14:51,714 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:14:51,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:14:51,912 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:14:51,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:14:51,912 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:14:51,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:14:51,913 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:14:51,913 INFO L87 Difference]: Start difference. First operand 382 states and 412 transitions. Second operand 11 states. [2020-07-10 23:14:53,131 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:15:06,025 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:15:06,537 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:15:07,200 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:15:07,801 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:15:08,144 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:15:08,515 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:15:08,859 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:15:10,343 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:15:29,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:29,983 INFO L93 Difference]: Finished difference Result 1119 states and 1363 transitions. [2020-07-10 23:15:29,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-10 23:15:29,984 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-10 23:15:29,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:15:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:15:29,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-10 23:15:29,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:15:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-10 23:15:30,010 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 927 transitions. [2020-07-10 23:15:32,322 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 927 edges. 927 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:32,375 INFO L225 Difference]: With dead ends: 1119 [2020-07-10 23:15:32,376 INFO L226 Difference]: Without dead ends: 852 [2020-07-10 23:15:32,378 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 174 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-10 23:15:32,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 852 states. [2020-07-10 23:15:45,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 852 to 603. [2020-07-10 23:15:45,277 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:15:45,277 INFO L82 GeneralOperation]: Start isEquivalent. First operand 852 states. Second operand 603 states. [2020-07-10 23:15:45,277 INFO L74 IsIncluded]: Start isIncluded. First operand 852 states. Second operand 603 states. [2020-07-10 23:15:45,278 INFO L87 Difference]: Start difference. First operand 852 states. Second operand 603 states. [2020-07-10 23:15:45,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:45,329 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-10 23:15:45,329 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-10 23:15:45,332 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:45,332 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:45,332 INFO L74 IsIncluded]: Start isIncluded. First operand 603 states. Second operand 852 states. [2020-07-10 23:15:45,332 INFO L87 Difference]: Start difference. First operand 603 states. Second operand 852 states. [2020-07-10 23:15:45,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:15:45,388 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-10 23:15:45,389 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-10 23:15:45,392 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:15:45,392 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:15:45,392 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:15:45,392 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:15:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 603 states. [2020-07-10 23:15:45,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 655 transitions. [2020-07-10 23:15:45,419 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 655 transitions. Word has length 199 [2020-07-10 23:15:45,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:15:45,419 INFO L479 AbstractCegarLoop]: Abstraction has 603 states and 655 transitions. [2020-07-10 23:15:45,420 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:15:45,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 603 states and 655 transitions. [2020-07-10 23:15:48,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 655 transitions. [2020-07-10 23:15:48,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-10 23:15:48,730 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:15:48,730 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:15:48,730 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:15:48,730 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:15:48,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:15:48,731 INFO L82 PathProgramCache]: Analyzing trace with hash -696133266, now seen corresponding path program 1 times [2020-07-10 23:15:48,731 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:15:48,731 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [575044996] [2020-07-10 23:15:48,731 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:15:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,102 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:15:49,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-10 23:15:49,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-10 23:15:49,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-10 23:15:49,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-10 23:15:49,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-10 23:15:49,170 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-10 23:15:49,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-10 23:15:49,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-10 23:15:49,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-10 23:15:49,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-10 23:15:49,171 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-10 23:15:49,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-10 23:15:49,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-10 23:15:49,172 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-10 23:15:49,172 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-10 23:15:49,172 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-10 23:15:49,172 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-10 23:15:49,173 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-10 23:15:49,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-10 23:15:49,173 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-10 23:15:49,173 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-10 23:15:49,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-10 23:15:49,173 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-10 23:15:49,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-10 23:15:49,174 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-10 23:15:49,174 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-10 23:15:49,174 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-10 23:15:49,174 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-10 23:15:49,174 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-10 23:15:49,175 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-10 23:15:49,175 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-10 23:15:49,175 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-10 23:15:49,175 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-10 23:15:49,175 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-10 23:15:49,176 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-10 23:15:49,176 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-10 23:15:49,176 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-10 23:15:49,176 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-10 23:15:49,176 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-10 23:15:49,176 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-10 23:15:49,177 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-10 23:15:49,177 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-10 23:15:49,177 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-10 23:15:49,178 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-10 23:15:49,178 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-10 23:15:49,178 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-10 23:15:49,178 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-10 23:15:49,178 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-10 23:15:49,179 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-10 23:15:49,179 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-10 23:15:49,179 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-10 23:15:49,179 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-10 23:15:49,179 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-10 23:15:49,179 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-10 23:15:49,180 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-10 23:15:49,180 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-10 23:15:49,180 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-10 23:15:49,180 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-10 23:15:49,180 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-10 23:15:49,180 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-10 23:15:49,181 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-10 23:15:49,181 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-10 23:15:49,181 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-10 23:15:49,181 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-10 23:15:49,181 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-10 23:15:49,181 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-10 23:15:49,182 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-10 23:15:49,182 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-10 23:15:49,182 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-10 23:15:49,182 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-10 23:15:49,182 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-10 23:15:49,182 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-10 23:15:49,183 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-10 23:15:49,183 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-10 23:15:49,183 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-10 23:15:49,184 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,184 INFO L280 TraceCheckUtils]: 76: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,185 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,185 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,186 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,192 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,195 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-10 23:15:49,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-10 23:15:49,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-10 23:15:49,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,202 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,205 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-10 23:15:49,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,219 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-10 23:15:49,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-10 23:15:49,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,233 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-10 23:15:49,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,247 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-10 23:15:49,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-10 23:15:49,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,304 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-10 23:15:49,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,304 INFO L263 TraceCheckUtils]: 3: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-10 23:15:49,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-10 23:15:49,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-10 23:15:49,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,306 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-10 23:15:49,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-10 23:15:49,306 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,306 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-10 23:15:49,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,308 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,311 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-10 23:15:49,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,312 INFO L263 TraceCheckUtils]: 2: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-10 23:15:49,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,313 INFO L263 TraceCheckUtils]: 6: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-10 23:15:49,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-10 23:15:49,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-10 23:15:49,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,314 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-10 23:15:49,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-10 23:15:49,314 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-10 23:15:49,315 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,315 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,315 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,316 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,317 INFO L280 TraceCheckUtils]: 23: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,318 INFO L280 TraceCheckUtils]: 24: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,318 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,318 INFO L263 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-10 23:15:49,319 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,319 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,320 INFO L280 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,320 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-10 23:15:49,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-10 23:15:49,322 INFO L263 TraceCheckUtils]: 2: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:49,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-10 23:15:49,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,323 INFO L263 TraceCheckUtils]: 5: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-10 23:15:49,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,323 INFO L263 TraceCheckUtils]: 9: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-10 23:15:49,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-10 23:15:49,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-10 23:15:49,324 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,324 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,324 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-10 23:15:49,325 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-10 23:15:49,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,325 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-10 23:15:49,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,326 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,326 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,326 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,327 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,327 INFO L280 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,329 INFO L263 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-10 23:15:49,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,329 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,330 INFO L280 TraceCheckUtils]: 32: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,330 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,331 INFO L280 TraceCheckUtils]: 34: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,332 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-10 23:15:49,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-10 23:15:49,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-10 23:15:49,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,337 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:15:49,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-10 23:15:49,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 23:15:49,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:15:49,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:15:49,371 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-10 23:15:49,375 INFO L263 TraceCheckUtils]: 0: Hoare triple {15853#true} call ULTIMATE.init(); {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:15:49,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-10 23:15:49,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-10 23:15:49,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-10 23:15:49,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-10 23:15:49,376 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-10 23:15:49,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-10 23:15:49,376 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-10 23:15:49,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-10 23:15:49,377 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-10 23:15:49,377 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-10 23:15:49,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-10 23:15:49,377 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-10 23:15:49,377 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-10 23:15:49,377 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-10 23:15:49,378 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-10 23:15:49,378 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-10 23:15:49,378 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-10 23:15:49,378 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-10 23:15:49,378 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-10 23:15:49,379 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-10 23:15:49,379 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-10 23:15:49,379 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-10 23:15:49,379 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-10 23:15:49,379 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-10 23:15:49,379 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-10 23:15:49,380 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-10 23:15:49,380 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-10 23:15:49,380 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-10 23:15:49,380 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-10 23:15:49,380 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-10 23:15:49,381 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-10 23:15:49,381 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-10 23:15:49,381 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-10 23:15:49,381 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-10 23:15:49,381 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-10 23:15:49,381 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-10 23:15:49,382 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-10 23:15:49,382 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-10 23:15:49,382 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-10 23:15:49,382 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-10 23:15:49,382 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-10 23:15:49,382 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-10 23:15:49,383 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-10 23:15:49,383 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-10 23:15:49,383 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-10 23:15:49,383 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-10 23:15:49,383 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-10 23:15:49,383 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-10 23:15:49,384 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-10 23:15:49,384 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-10 23:15:49,384 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-10 23:15:49,384 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-10 23:15:49,384 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-10 23:15:49,384 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-10 23:15:49,385 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-10 23:15:49,385 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-10 23:15:49,385 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-10 23:15:49,385 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-10 23:15:49,385 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-10 23:15:49,385 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-10 23:15:49,386 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-10 23:15:49,386 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-10 23:15:49,386 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-10 23:15:49,386 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-10 23:15:49,386 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-10 23:15:49,386 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-10 23:15:49,387 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-10 23:15:49,387 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-10 23:15:49,387 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-10 23:15:49,387 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-10 23:15:49,387 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-10 23:15:49,387 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-10 23:15:49,388 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-10 23:15:49,388 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-10 23:15:49,388 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-10 23:15:49,389 INFO L280 TraceCheckUtils]: 76: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,389 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,390 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,390 INFO L280 TraceCheckUtils]: 79: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,391 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,391 INFO L263 TraceCheckUtils]: 81: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,392 INFO L280 TraceCheckUtils]: 82: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,392 INFO L280 TraceCheckUtils]: 83: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,393 INFO L263 TraceCheckUtils]: 84: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_helpers(); {15853#true} is VALID [2020-07-10 23:15:49,393 INFO L280 TraceCheckUtils]: 85: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,394 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,394 INFO L263 TraceCheckUtils]: 87: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_features(); {15853#true} is VALID [2020-07-10 23:15:49,395 INFO L280 TraceCheckUtils]: 88: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,395 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,395 INFO L263 TraceCheckUtils]: 90: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {15853#true} is VALID [2020-07-10 23:15:49,396 INFO L280 TraceCheckUtils]: 91: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-10 23:15:49,396 INFO L280 TraceCheckUtils]: 92: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-10 23:15:49,396 INFO L280 TraceCheckUtils]: 93: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-10 23:15:49,396 INFO L280 TraceCheckUtils]: 94: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,397 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,397 INFO L280 TraceCheckUtils]: 96: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,398 INFO L280 TraceCheckUtils]: 97: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,398 INFO L280 TraceCheckUtils]: 98: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,399 INFO L280 TraceCheckUtils]: 99: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,399 INFO L263 TraceCheckUtils]: 100: Hoare triple {15935#(= 0 ~pumpRunning~0)} call setup(); {15853#true} is VALID [2020-07-10 23:15:49,399 INFO L280 TraceCheckUtils]: 101: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,400 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,400 INFO L263 TraceCheckUtils]: 103: Hoare triple {15935#(= 0 ~pumpRunning~0)} call runTest(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,401 INFO L263 TraceCheckUtils]: 104: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:15:49,401 INFO L280 TraceCheckUtils]: 105: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-10 23:15:49,401 INFO L280 TraceCheckUtils]: 106: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,402 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,402 INFO L263 TraceCheckUtils]: 108: Hoare triple {15935#(= 0 ~pumpRunning~0)} call test(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,403 INFO L280 TraceCheckUtils]: 109: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,403 INFO L280 TraceCheckUtils]: 110: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,404 INFO L280 TraceCheckUtils]: 111: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,404 INFO L280 TraceCheckUtils]: 112: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,405 INFO L280 TraceCheckUtils]: 113: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,405 INFO L280 TraceCheckUtils]: 114: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,406 INFO L280 TraceCheckUtils]: 115: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !false; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,406 INFO L280 TraceCheckUtils]: 116: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,407 INFO L280 TraceCheckUtils]: 117: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,407 INFO L280 TraceCheckUtils]: 118: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,408 INFO L280 TraceCheckUtils]: 119: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,408 INFO L280 TraceCheckUtils]: 120: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,409 INFO L280 TraceCheckUtils]: 121: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,409 INFO L280 TraceCheckUtils]: 122: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,409 INFO L280 TraceCheckUtils]: 123: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,410 INFO L280 TraceCheckUtils]: 124: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,411 INFO L263 TraceCheckUtils]: 125: Hoare triple {15935#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:15:49,411 INFO L280 TraceCheckUtils]: 126: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-10 23:15:49,411 INFO L280 TraceCheckUtils]: 127: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-10 23:15:49,411 INFO L280 TraceCheckUtils]: 128: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,412 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,412 INFO L280 TraceCheckUtils]: 130: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,413 INFO L280 TraceCheckUtils]: 131: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,413 INFO L280 TraceCheckUtils]: 132: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,414 INFO L280 TraceCheckUtils]: 133: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,414 INFO L263 TraceCheckUtils]: 134: Hoare triple {15935#(= 0 ~pumpRunning~0)} call startSystem(); {16008#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:15:49,414 INFO L280 TraceCheckUtils]: 135: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-10 23:15:49,415 INFO L280 TraceCheckUtils]: 136: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,415 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,416 INFO L263 TraceCheckUtils]: 138: Hoare triple {15935#(= 0 ~pumpRunning~0)} call timeShift(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,416 INFO L280 TraceCheckUtils]: 139: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,417 INFO L280 TraceCheckUtils]: 140: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,417 INFO L263 TraceCheckUtils]: 141: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:49,417 INFO L280 TraceCheckUtils]: 142: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-10 23:15:49,418 INFO L280 TraceCheckUtils]: 143: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-10 23:15:49,418 INFO L263 TraceCheckUtils]: 144: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:15:49,418 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-10 23:15:49,419 INFO L280 TraceCheckUtils]: 146: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,419 INFO L263 TraceCheckUtils]: 147: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-10 23:15:49,419 INFO L280 TraceCheckUtils]: 148: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,419 INFO L280 TraceCheckUtils]: 149: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,419 INFO L280 TraceCheckUtils]: 150: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,420 INFO L263 TraceCheckUtils]: 151: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-10 23:15:49,420 INFO L280 TraceCheckUtils]: 152: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,420 INFO L280 TraceCheckUtils]: 153: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-10 23:15:49,420 INFO L280 TraceCheckUtils]: 154: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-10 23:15:49,420 INFO L280 TraceCheckUtils]: 155: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-10 23:15:49,420 INFO L280 TraceCheckUtils]: 156: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,421 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-10 23:15:49,421 INFO L280 TraceCheckUtils]: 158: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-10 23:15:49,421 INFO L280 TraceCheckUtils]: 159: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,421 INFO L280 TraceCheckUtils]: 160: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-10 23:15:49,421 INFO L280 TraceCheckUtils]: 161: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-10 23:15:49,421 INFO L280 TraceCheckUtils]: 162: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-10 23:15:49,422 INFO L280 TraceCheckUtils]: 163: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-10 23:15:49,422 INFO L280 TraceCheckUtils]: 164: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-10 23:15:49,422 INFO L280 TraceCheckUtils]: 165: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,423 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,423 INFO L280 TraceCheckUtils]: 167: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,424 INFO L280 TraceCheckUtils]: 168: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,424 INFO L280 TraceCheckUtils]: 169: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,425 INFO L280 TraceCheckUtils]: 170: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,425 INFO L263 TraceCheckUtils]: 171: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-10 23:15:49,425 INFO L280 TraceCheckUtils]: 172: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,426 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,426 INFO L280 TraceCheckUtils]: 174: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,427 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,427 INFO L280 TraceCheckUtils]: 176: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,428 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,429 INFO L263 TraceCheckUtils]: 178: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,429 INFO L280 TraceCheckUtils]: 179: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,430 INFO L280 TraceCheckUtils]: 180: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,430 INFO L263 TraceCheckUtils]: 181: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret2 := isMethaneLevelCritical(); {15853#true} is VALID [2020-07-10 23:15:49,430 INFO L280 TraceCheckUtils]: 182: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-10 23:15:49,430 INFO L280 TraceCheckUtils]: 183: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-10 23:15:49,430 INFO L280 TraceCheckUtils]: 184: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-10 23:15:49,430 INFO L280 TraceCheckUtils]: 185: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-10 23:15:49,431 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,432 INFO L280 TraceCheckUtils]: 187: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,432 INFO L280 TraceCheckUtils]: 188: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,433 INFO L280 TraceCheckUtils]: 189: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,433 INFO L280 TraceCheckUtils]: 190: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:15:49,433 INFO L263 TraceCheckUtils]: 191: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret3 := isPumpRunning(); {15853#true} is VALID [2020-07-10 23:15:49,433 INFO L280 TraceCheckUtils]: 192: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-10 23:15:49,434 INFO L280 TraceCheckUtils]: 193: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 23:15:49,435 INFO L280 TraceCheckUtils]: 194: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:15:49,435 INFO L280 TraceCheckUtils]: 195: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:15:49,436 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-10 23:15:49,436 INFO L280 TraceCheckUtils]: 197: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-10 23:15:49,437 INFO L280 TraceCheckUtils]: 198: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} ~tmp___0~0 := #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 23:15:49,437 INFO L280 TraceCheckUtils]: 199: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 23:15:49,438 INFO L280 TraceCheckUtils]: 200: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {15854#false} is VALID [2020-07-10 23:15:49,438 INFO L280 TraceCheckUtils]: 201: Hoare triple {15854#false} assume 0 != ~methAndRunningLastTime~0; {15854#false} is VALID [2020-07-10 23:15:49,438 INFO L263 TraceCheckUtils]: 202: Hoare triple {15854#false} call __automaton_fail(); {15854#false} is VALID [2020-07-10 23:15:49,438 INFO L280 TraceCheckUtils]: 203: Hoare triple {15854#false} assume !false; {15854#false} is VALID [2020-07-10 23:15:49,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:15:49,483 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [575044996] [2020-07-10 23:15:49,483 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:15:49,483 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 23:15:49,484 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275912469] [2020-07-10 23:15:49,484 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-10 23:15:49,485 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:15:49,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:15:49,695 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:15:49,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:15:49,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:15:49,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:15:49,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:15:49,696 INFO L87 Difference]: Start difference. First operand 603 states and 655 transitions. Second operand 12 states. [2020-07-10 23:15:51,007 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:16:05,419 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:05,868 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:16:06,205 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:16:06,655 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:07,571 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:08,725 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:16:09,408 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:16:10,661 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:16:31,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:31,990 INFO L93 Difference]: Finished difference Result 1470 states and 1771 transitions. [2020-07-10 23:16:31,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 23:16:31,990 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-10 23:16:31,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:16:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:16:32,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-10 23:16:32,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:16:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-10 23:16:32,019 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 977 transitions. [2020-07-10 23:16:34,146 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:34,212 INFO L225 Difference]: With dead ends: 1470 [2020-07-10 23:16:34,213 INFO L226 Difference]: Without dead ends: 982 [2020-07-10 23:16:34,215 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 417 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=452, Invalid=1270, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:16:34,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 982 states. [2020-07-10 23:16:47,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 982 to 601. [2020-07-10 23:16:47,035 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:16:47,035 INFO L82 GeneralOperation]: Start isEquivalent. First operand 982 states. Second operand 601 states. [2020-07-10 23:16:47,036 INFO L74 IsIncluded]: Start isIncluded. First operand 982 states. Second operand 601 states. [2020-07-10 23:16:47,036 INFO L87 Difference]: Start difference. First operand 982 states. Second operand 601 states. [2020-07-10 23:16:47,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:47,096 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-10 23:16:47,096 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-10 23:16:47,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:47,100 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:47,100 INFO L74 IsIncluded]: Start isIncluded. First operand 601 states. Second operand 982 states. [2020-07-10 23:16:47,100 INFO L87 Difference]: Start difference. First operand 601 states. Second operand 982 states. [2020-07-10 23:16:47,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:16:47,161 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-10 23:16:47,162 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-10 23:16:47,165 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:16:47,165 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:16:47,165 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:16:47,165 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:16:47,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2020-07-10 23:16:47,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 651 transitions. [2020-07-10 23:16:47,193 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 651 transitions. Word has length 204 [2020-07-10 23:16:47,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:16:47,194 INFO L479 AbstractCegarLoop]: Abstraction has 601 states and 651 transitions. [2020-07-10 23:16:47,194 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:16:47,194 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 601 states and 651 transitions. [2020-07-10 23:16:50,567 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:50,568 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 651 transitions. [2020-07-10 23:16:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:16:50,571 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:16:50,571 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 23:16:50,571 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:16:50,572 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:16:50,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:16:50,572 INFO L82 PathProgramCache]: Analyzing trace with hash 1297525181, now seen corresponding path program 1 times [2020-07-10 23:16:50,572 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:16:50,572 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [147298223] [2020-07-10 23:16:50,573 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:16:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,877 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:16:50,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-10 23:16:50,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-10 23:16:50,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-10 23:16:50,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-10 23:16:50,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-10 23:16:50,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-10 23:16:50,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-10 23:16:50,927 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-10 23:16:50,927 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-10 23:16:50,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-10 23:16:50,927 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-10 23:16:50,928 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-10 23:16:50,928 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-10 23:16:50,928 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-10 23:16:50,928 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-10 23:16:50,928 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-10 23:16:50,929 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-10 23:16:50,929 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-10 23:16:50,929 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-10 23:16:50,929 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-10 23:16:50,929 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-10 23:16:50,929 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-10 23:16:50,930 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-10 23:16:50,930 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-10 23:16:50,930 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-10 23:16:50,930 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-10 23:16:50,930 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-10 23:16:50,930 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-10 23:16:50,930 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-10 23:16:50,931 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-10 23:16:50,931 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-10 23:16:50,931 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-10 23:16:50,931 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-10 23:16:50,931 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-10 23:16:50,932 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-10 23:16:50,932 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-10 23:16:50,932 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-10 23:16:50,932 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-10 23:16:50,932 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-10 23:16:50,932 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-10 23:16:50,933 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-10 23:16:50,933 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-10 23:16:50,933 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-10 23:16:50,933 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-10 23:16:50,933 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-10 23:16:50,934 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-10 23:16:50,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-10 23:16:50,934 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-10 23:16:50,934 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-10 23:16:50,934 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-10 23:16:50,934 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-10 23:16:50,935 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-10 23:16:50,935 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-10 23:16:50,935 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-10 23:16:50,935 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-10 23:16:50,935 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-10 23:16:50,936 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-10 23:16:50,936 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-10 23:16:50,936 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-10 23:16:50,936 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-10 23:16:50,936 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-10 23:16:50,936 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-10 23:16:50,951 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-10 23:16:50,952 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-10 23:16:50,952 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-10 23:16:50,952 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-10 23:16:50,952 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-10 23:16:50,952 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-10 23:16:50,952 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-10 23:16:50,953 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-10 23:16:50,953 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-10 23:16:50,953 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-10 23:16:50,953 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-10 23:16:50,953 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-10 23:16:50,953 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-10 23:16:50,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-10 23:16:50,954 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-10 23:16:50,954 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-10 23:16:50,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:50,954 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-10 23:16:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:50,960 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-10 23:16:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:50,962 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-10 23:16:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-10 23:16:50,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-10 23:16:50,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-10 23:16:50,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:50,965 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-10 23:16:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:50,968 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-10 23:16:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-10 23:16:50,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:50,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-10 23:16:50,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:50,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-10 23:16:50,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-10 23:16:50,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:50,994 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-10 23:16:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,005 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-10 23:16:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-10 23:16:51,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-10 23:16:51,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,146 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,146 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-10 23:16:51,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-10 23:16:51,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-10 23:16:51,146 INFO L263 TraceCheckUtils]: 3: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-10 23:16:51,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-10 23:16:51,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-10 23:16:51,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,147 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-10 23:16:51,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:16:51,153 INFO L280 TraceCheckUtils]: 15: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 23:16:51,156 INFO L280 TraceCheckUtils]: 16: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,157 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 23:16:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,161 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-10 23:16:51,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-10 23:16:51,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-10 23:16:51,162 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-10 23:16:51,162 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-10 23:16:51,162 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,162 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-10 23:16:51,162 INFO L263 TraceCheckUtils]: 6: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-10 23:16:51,163 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,163 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-10 23:16:51,163 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-10 23:16:51,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,163 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,164 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-10 23:16:51,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,164 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,164 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,164 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,165 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:16:51,166 INFO L280 TraceCheckUtils]: 18: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 23:16:51,166 INFO L280 TraceCheckUtils]: 19: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,168 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 23:16:51,169 INFO L280 TraceCheckUtils]: 22: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 23:16:51,170 INFO L280 TraceCheckUtils]: 23: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 23:16:51,170 INFO L280 TraceCheckUtils]: 24: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 23:16:51,170 INFO L280 TraceCheckUtils]: 25: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-10 23:16:51,171 INFO L263 TraceCheckUtils]: 26: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:16:51,171 INFO L280 TraceCheckUtils]: 27: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,171 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,171 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-10 23:16:51,171 INFO L280 TraceCheckUtils]: 30: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-10 23:16:51,171 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-10 23:16:51,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-10 23:16:51,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-10 23:16:51,179 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:16:51,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-10 23:16:51,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-10 23:16:51,180 INFO L263 TraceCheckUtils]: 5: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-10 23:16:51,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-10 23:16:51,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-10 23:16:51,180 INFO L263 TraceCheckUtils]: 9: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-10 23:16:51,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-10 23:16:51,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-10 23:16:51,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,181 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-10 23:16:51,182 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,182 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,184 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:16:51,185 INFO L280 TraceCheckUtils]: 21: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 23:16:51,185 INFO L280 TraceCheckUtils]: 22: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,189 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 23:16:51,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 23:16:51,190 INFO L280 TraceCheckUtils]: 26: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 23:16:51,190 INFO L280 TraceCheckUtils]: 27: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 23:16:51,191 INFO L280 TraceCheckUtils]: 28: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-10 23:16:51,191 INFO L263 TraceCheckUtils]: 29: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:16:51,191 INFO L280 TraceCheckUtils]: 30: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,191 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,192 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-10 23:16:51,192 INFO L280 TraceCheckUtils]: 33: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-10 23:16:51,192 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-10 23:16:51,192 INFO L280 TraceCheckUtils]: 35: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-10 23:16:51,192 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-10 23:16:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-10 23:16:51,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-10 23:16:51,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-10 23:16:51,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,197 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-10 23:16:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:16:51,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-10 23:16:51,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-10 23:16:51,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-10 23:16:51,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,200 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-10 23:16:51,205 INFO L263 TraceCheckUtils]: 0: Hoare triple {22245#true} call ULTIMATE.init(); {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:16:51,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-10 23:16:51,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-10 23:16:51,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-10 23:16:51,206 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-10 23:16:51,206 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-10 23:16:51,206 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-10 23:16:51,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-10 23:16:51,206 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-10 23:16:51,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-10 23:16:51,207 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-10 23:16:51,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-10 23:16:51,207 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-10 23:16:51,207 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-10 23:16:51,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-10 23:16:51,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-10 23:16:51,208 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-10 23:16:51,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-10 23:16:51,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-10 23:16:51,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-10 23:16:51,208 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-10 23:16:51,208 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-10 23:16:51,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-10 23:16:51,209 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-10 23:16:51,209 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-10 23:16:51,209 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-10 23:16:51,209 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-10 23:16:51,209 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-10 23:16:51,210 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-10 23:16:51,210 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-10 23:16:51,210 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-10 23:16:51,210 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-10 23:16:51,210 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-10 23:16:51,210 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-10 23:16:51,211 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-10 23:16:51,211 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-10 23:16:51,211 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-10 23:16:51,211 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-10 23:16:51,211 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-10 23:16:51,211 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-10 23:16:51,211 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-10 23:16:51,212 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-10 23:16:51,212 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-10 23:16:51,212 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-10 23:16:51,212 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-10 23:16:51,212 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-10 23:16:51,212 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-10 23:16:51,213 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-10 23:16:51,213 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-10 23:16:51,213 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-10 23:16:51,213 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-10 23:16:51,213 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-10 23:16:51,213 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-10 23:16:51,214 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-10 23:16:51,214 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-10 23:16:51,214 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-10 23:16:51,214 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-10 23:16:51,214 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-10 23:16:51,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-10 23:16:51,215 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-10 23:16:51,215 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-10 23:16:51,215 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-10 23:16:51,215 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-10 23:16:51,215 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-10 23:16:51,215 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-10 23:16:51,216 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-10 23:16:51,216 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-10 23:16:51,216 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-10 23:16:51,216 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-10 23:16:51,216 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-10 23:16:51,216 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-10 23:16:51,217 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-10 23:16:51,217 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-10 23:16:51,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-10 23:16:51,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,217 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-10 23:16:51,217 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-10 23:16:51,218 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,218 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-10 23:16:51,218 INFO L280 TraceCheckUtils]: 79: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,218 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-10 23:16:51,218 INFO L263 TraceCheckUtils]: 81: Hoare triple {22245#true} call #t~ret74 := main(); {22245#true} is VALID [2020-07-10 23:16:51,218 INFO L280 TraceCheckUtils]: 82: Hoare triple {22245#true} havoc ~retValue_acc~2; {22245#true} is VALID [2020-07-10 23:16:51,219 INFO L280 TraceCheckUtils]: 83: Hoare triple {22245#true} havoc ~tmp~0; {22245#true} is VALID [2020-07-10 23:16:51,219 INFO L263 TraceCheckUtils]: 84: Hoare triple {22245#true} call select_helpers(); {22245#true} is VALID [2020-07-10 23:16:51,219 INFO L280 TraceCheckUtils]: 85: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,219 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-10 23:16:51,219 INFO L263 TraceCheckUtils]: 87: Hoare triple {22245#true} call select_features(); {22245#true} is VALID [2020-07-10 23:16:51,220 INFO L280 TraceCheckUtils]: 88: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,220 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-10 23:16:51,220 INFO L263 TraceCheckUtils]: 90: Hoare triple {22245#true} call #t~ret1 := valid_product(); {22245#true} is VALID [2020-07-10 23:16:51,220 INFO L280 TraceCheckUtils]: 91: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-10 23:16:51,220 INFO L280 TraceCheckUtils]: 92: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-10 23:16:51,220 INFO L280 TraceCheckUtils]: 93: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-10 23:16:51,221 INFO L280 TraceCheckUtils]: 94: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,221 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-10 23:16:51,221 INFO L280 TraceCheckUtils]: 96: Hoare triple {22245#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,221 INFO L280 TraceCheckUtils]: 97: Hoare triple {22245#true} ~tmp~0 := #t~ret1; {22245#true} is VALID [2020-07-10 23:16:51,221 INFO L280 TraceCheckUtils]: 98: Hoare triple {22245#true} havoc #t~ret1; {22245#true} is VALID [2020-07-10 23:16:51,221 INFO L280 TraceCheckUtils]: 99: Hoare triple {22245#true} assume 0 != ~tmp~0; {22245#true} is VALID [2020-07-10 23:16:51,222 INFO L263 TraceCheckUtils]: 100: Hoare triple {22245#true} call setup(); {22245#true} is VALID [2020-07-10 23:16:51,222 INFO L280 TraceCheckUtils]: 101: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,222 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-10 23:16:51,222 INFO L263 TraceCheckUtils]: 103: Hoare triple {22245#true} call runTest(); {22245#true} is VALID [2020-07-10 23:16:51,223 INFO L263 TraceCheckUtils]: 104: Hoare triple {22245#true} call __utac_acc__Specification2_spec__1(); {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:16:51,223 INFO L280 TraceCheckUtils]: 105: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-10 23:16:51,223 INFO L280 TraceCheckUtils]: 106: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,224 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-10 23:16:51,224 INFO L263 TraceCheckUtils]: 108: Hoare triple {22245#true} call test(); {22245#true} is VALID [2020-07-10 23:16:51,224 INFO L280 TraceCheckUtils]: 109: Hoare triple {22245#true} havoc ~splverifierCounter~0; {22245#true} is VALID [2020-07-10 23:16:51,224 INFO L280 TraceCheckUtils]: 110: Hoare triple {22245#true} havoc ~tmp~6; {22245#true} is VALID [2020-07-10 23:16:51,224 INFO L280 TraceCheckUtils]: 111: Hoare triple {22245#true} havoc ~tmp___0~3; {22245#true} is VALID [2020-07-10 23:16:51,224 INFO L280 TraceCheckUtils]: 112: Hoare triple {22245#true} havoc ~tmp___1~0; {22245#true} is VALID [2020-07-10 23:16:51,225 INFO L280 TraceCheckUtils]: 113: Hoare triple {22245#true} havoc ~tmp___2~0; {22245#true} is VALID [2020-07-10 23:16:51,225 INFO L280 TraceCheckUtils]: 114: Hoare triple {22245#true} ~splverifierCounter~0 := 0; {22245#true} is VALID [2020-07-10 23:16:51,225 INFO L280 TraceCheckUtils]: 115: Hoare triple {22245#true} assume !false; {22245#true} is VALID [2020-07-10 23:16:51,225 INFO L280 TraceCheckUtils]: 116: Hoare triple {22245#true} assume ~splverifierCounter~0 < 4; {22245#true} is VALID [2020-07-10 23:16:51,225 INFO L280 TraceCheckUtils]: 117: Hoare triple {22245#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,226 INFO L280 TraceCheckUtils]: 118: Hoare triple {22245#true} ~tmp~6 := #t~nondet35; {22245#true} is VALID [2020-07-10 23:16:51,226 INFO L280 TraceCheckUtils]: 119: Hoare triple {22245#true} havoc #t~nondet35; {22245#true} is VALID [2020-07-10 23:16:51,226 INFO L280 TraceCheckUtils]: 120: Hoare triple {22245#true} assume !(0 != ~tmp~6); {22245#true} is VALID [2020-07-10 23:16:51,226 INFO L280 TraceCheckUtils]: 121: Hoare triple {22245#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,226 INFO L280 TraceCheckUtils]: 122: Hoare triple {22245#true} ~tmp___0~3 := #t~nondet36; {22245#true} is VALID [2020-07-10 23:16:51,226 INFO L280 TraceCheckUtils]: 123: Hoare triple {22245#true} havoc #t~nondet36; {22245#true} is VALID [2020-07-10 23:16:51,226 INFO L280 TraceCheckUtils]: 124: Hoare triple {22245#true} assume 0 != ~tmp___0~3; {22245#true} is VALID [2020-07-10 23:16:51,227 INFO L263 TraceCheckUtils]: 125: Hoare triple {22245#true} call changeMethaneLevel(); {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:16:51,227 INFO L280 TraceCheckUtils]: 126: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-10 23:16:51,228 INFO L280 TraceCheckUtils]: 127: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,228 INFO L280 TraceCheckUtils]: 128: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,228 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-10 23:16:51,228 INFO L280 TraceCheckUtils]: 130: Hoare triple {22245#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,228 INFO L280 TraceCheckUtils]: 131: Hoare triple {22245#true} ~tmp___2~0 := #t~nondet37; {22245#true} is VALID [2020-07-10 23:16:51,228 INFO L280 TraceCheckUtils]: 132: Hoare triple {22245#true} havoc #t~nondet37; {22245#true} is VALID [2020-07-10 23:16:51,229 INFO L280 TraceCheckUtils]: 133: Hoare triple {22245#true} assume 0 != ~tmp___2~0; {22245#true} is VALID [2020-07-10 23:16:51,229 INFO L263 TraceCheckUtils]: 134: Hoare triple {22245#true} call startSystem(); {22398#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:16:51,229 INFO L280 TraceCheckUtils]: 135: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,229 INFO L280 TraceCheckUtils]: 136: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,230 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-10 23:16:51,230 INFO L263 TraceCheckUtils]: 138: Hoare triple {22245#true} call timeShift(); {22245#true} is VALID [2020-07-10 23:16:51,230 INFO L280 TraceCheckUtils]: 139: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-10 23:16:51,230 INFO L280 TraceCheckUtils]: 140: Hoare triple {22245#true} assume 0 != ~systemActive~0; {22245#true} is VALID [2020-07-10 23:16:51,231 INFO L263 TraceCheckUtils]: 141: Hoare triple {22245#true} call processEnvironment(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:16:51,231 INFO L280 TraceCheckUtils]: 142: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-10 23:16:51,231 INFO L280 TraceCheckUtils]: 143: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-10 23:16:51,232 INFO L263 TraceCheckUtils]: 144: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:16:51,232 INFO L280 TraceCheckUtils]: 145: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-10 23:16:51,232 INFO L280 TraceCheckUtils]: 146: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-10 23:16:51,232 INFO L263 TraceCheckUtils]: 147: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-10 23:16:51,232 INFO L280 TraceCheckUtils]: 148: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-10 23:16:51,232 INFO L280 TraceCheckUtils]: 149: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,233 INFO L280 TraceCheckUtils]: 150: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-10 23:16:51,233 INFO L263 TraceCheckUtils]: 151: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-10 23:16:51,233 INFO L280 TraceCheckUtils]: 152: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,233 INFO L280 TraceCheckUtils]: 153: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-10 23:16:51,233 INFO L280 TraceCheckUtils]: 154: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-10 23:16:51,233 INFO L280 TraceCheckUtils]: 155: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-10 23:16:51,233 INFO L280 TraceCheckUtils]: 156: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,234 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-10 23:16:51,234 INFO L280 TraceCheckUtils]: 158: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-10 23:16:51,234 INFO L280 TraceCheckUtils]: 159: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,234 INFO L280 TraceCheckUtils]: 160: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-10 23:16:51,234 INFO L280 TraceCheckUtils]: 161: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-10 23:16:51,235 INFO L280 TraceCheckUtils]: 162: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:16:51,236 INFO L280 TraceCheckUtils]: 163: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 23:16:51,236 INFO L280 TraceCheckUtils]: 164: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,237 INFO L280 TraceCheckUtils]: 165: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:16:51,238 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 23:16:51,238 INFO L280 TraceCheckUtils]: 167: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 23:16:51,239 INFO L280 TraceCheckUtils]: 168: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 23:16:51,240 INFO L280 TraceCheckUtils]: 169: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 23:16:51,240 INFO L280 TraceCheckUtils]: 170: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-10 23:16:51,240 INFO L263 TraceCheckUtils]: 171: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:16:51,240 INFO L280 TraceCheckUtils]: 172: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-10 23:16:51,241 INFO L280 TraceCheckUtils]: 173: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,241 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-10 23:16:51,241 INFO L280 TraceCheckUtils]: 175: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-10 23:16:51,241 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-10 23:16:51,241 INFO L280 TraceCheckUtils]: 177: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-10 23:16:51,241 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-10 23:16:51,242 INFO L263 TraceCheckUtils]: 179: Hoare triple {22246#false} call __utac_acc__Specification2_spec__2(); {22246#false} is VALID [2020-07-10 23:16:51,242 INFO L280 TraceCheckUtils]: 180: Hoare triple {22246#false} havoc ~tmp~1; {22246#false} is VALID [2020-07-10 23:16:51,242 INFO L280 TraceCheckUtils]: 181: Hoare triple {22246#false} havoc ~tmp___0~0; {22246#false} is VALID [2020-07-10 23:16:51,242 INFO L263 TraceCheckUtils]: 182: Hoare triple {22246#false} call #t~ret2 := isMethaneLevelCritical(); {22245#true} is VALID [2020-07-10 23:16:51,242 INFO L280 TraceCheckUtils]: 183: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-10 23:16:51,242 INFO L280 TraceCheckUtils]: 184: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-10 23:16:51,243 INFO L280 TraceCheckUtils]: 185: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-10 23:16:51,243 INFO L280 TraceCheckUtils]: 186: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,243 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-10 23:16:51,243 INFO L280 TraceCheckUtils]: 188: Hoare triple {22246#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22246#false} is VALID [2020-07-10 23:16:51,243 INFO L280 TraceCheckUtils]: 189: Hoare triple {22246#false} ~tmp~1 := #t~ret2; {22246#false} is VALID [2020-07-10 23:16:51,243 INFO L280 TraceCheckUtils]: 190: Hoare triple {22246#false} havoc #t~ret2; {22246#false} is VALID [2020-07-10 23:16:51,244 INFO L280 TraceCheckUtils]: 191: Hoare triple {22246#false} assume 0 != ~tmp~1; {22246#false} is VALID [2020-07-10 23:16:51,244 INFO L263 TraceCheckUtils]: 192: Hoare triple {22246#false} call #t~ret3 := isPumpRunning(); {22245#true} is VALID [2020-07-10 23:16:51,244 INFO L280 TraceCheckUtils]: 193: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-10 23:16:51,244 INFO L280 TraceCheckUtils]: 194: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-10 23:16:51,244 INFO L280 TraceCheckUtils]: 195: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-10 23:16:51,244 INFO L280 TraceCheckUtils]: 196: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-10 23:16:51,244 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-10 23:16:51,245 INFO L280 TraceCheckUtils]: 198: Hoare triple {22246#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22246#false} is VALID [2020-07-10 23:16:51,245 INFO L280 TraceCheckUtils]: 199: Hoare triple {22246#false} ~tmp___0~0 := #t~ret3; {22246#false} is VALID [2020-07-10 23:16:51,245 INFO L280 TraceCheckUtils]: 200: Hoare triple {22246#false} havoc #t~ret3; {22246#false} is VALID [2020-07-10 23:16:51,245 INFO L280 TraceCheckUtils]: 201: Hoare triple {22246#false} assume 0 != ~tmp___0~0; {22246#false} is VALID [2020-07-10 23:16:51,245 INFO L280 TraceCheckUtils]: 202: Hoare triple {22246#false} assume 0 != ~methAndRunningLastTime~0; {22246#false} is VALID [2020-07-10 23:16:51,245 INFO L263 TraceCheckUtils]: 203: Hoare triple {22246#false} call __automaton_fail(); {22246#false} is VALID [2020-07-10 23:16:51,246 INFO L280 TraceCheckUtils]: 204: Hoare triple {22246#false} assume !false; {22246#false} is VALID [2020-07-10 23:16:51,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:16:51,279 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [147298223] [2020-07-10 23:16:51,279 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:16:51,279 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 23:16:51,279 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869438350] [2020-07-10 23:16:51,280 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-10 23:16:51,280 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:16:51,280 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:16:51,489 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:16:51,489 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:16:51,489 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:16:51,490 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:16:51,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:16:51,490 INFO L87 Difference]: Start difference. First operand 601 states and 651 transitions. Second operand 12 states. [2020-07-10 23:17:00,889 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:17:01,331 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:17:01,759 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 23:17:02,363 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:17:02,951 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:17:03,384 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:17:29,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:17:29,710 INFO L93 Difference]: Finished difference Result 1478 states and 1791 transitions. [2020-07-10 23:17:29,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 23:17:29,710 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-10 23:17:29,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:17:29,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:17:29,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-10 23:17:29,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:17:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-10 23:17:29,725 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 793 transitions. [2020-07-10 23:17:31,465 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:17:31,511 INFO L225 Difference]: With dead ends: 1478 [2020-07-10 23:17:31,511 INFO L226 Difference]: Without dead ends: 992 [2020-07-10 23:17:31,513 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-07-10 23:17:31,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 992 states. [2020-07-10 23:17:44,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 992 to 617. [2020-07-10 23:17:44,364 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:17:44,364 INFO L82 GeneralOperation]: Start isEquivalent. First operand 992 states. Second operand 617 states. [2020-07-10 23:17:44,364 INFO L74 IsIncluded]: Start isIncluded. First operand 992 states. Second operand 617 states. [2020-07-10 23:17:44,364 INFO L87 Difference]: Start difference. First operand 992 states. Second operand 617 states. [2020-07-10 23:17:44,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:17:44,406 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-10 23:17:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-10 23:17:44,409 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:17:44,409 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:17:44,409 INFO L74 IsIncluded]: Start isIncluded. First operand 617 states. Second operand 992 states. [2020-07-10 23:17:44,409 INFO L87 Difference]: Start difference. First operand 617 states. Second operand 992 states. [2020-07-10 23:17:44,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:17:44,466 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-10 23:17:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-10 23:17:44,469 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:17:44,470 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:17:44,470 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:17:44,470 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:17:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 617 states. [2020-07-10 23:17:44,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 667 transitions. [2020-07-10 23:17:44,492 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 667 transitions. Word has length 205 [2020-07-10 23:17:44,492 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:17:44,493 INFO L479 AbstractCegarLoop]: Abstraction has 617 states and 667 transitions. [2020-07-10 23:17:44,493 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:17:44,493 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 617 states and 667 transitions. [2020-07-10 23:17:48,001 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:17:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 667 transitions. [2020-07-10 23:17:48,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:17:48,006 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:17:48,007 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 23:17:48,007 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:17:48,007 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:17:48,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:17:48,007 INFO L82 PathProgramCache]: Analyzing trace with hash 1172320797, now seen corresponding path program 1 times [2020-07-10 23:17:48,007 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:17:48,008 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [389800861] [2020-07-10 23:17:48,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:17:48,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,345 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:17:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-10 23:17:48,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-10 23:17:48,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-10 23:17:48,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-10 23:17:48,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-10 23:17:48,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-10 23:17:48,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-10 23:17:48,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-10 23:17:48,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-10 23:17:48,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-10 23:17:48,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-10 23:17:48,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-10 23:17:48,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-10 23:17:48,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-10 23:17:48,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-10 23:17:48,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-10 23:17:48,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-10 23:17:48,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-10 23:17:48,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-10 23:17:48,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-10 23:17:48,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-10 23:17:48,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-10 23:17:48,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-10 23:17:48,398 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-10 23:17:48,398 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-10 23:17:48,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-10 23:17:48,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-10 23:17:48,399 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-10 23:17:48,399 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-10 23:17:48,399 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-10 23:17:48,399 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-10 23:17:48,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-10 23:17:48,400 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-10 23:17:48,400 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-10 23:17:48,400 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-10 23:17:48,400 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-10 23:17:48,400 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-10 23:17:48,401 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-10 23:17:48,401 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-10 23:17:48,401 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-10 23:17:48,401 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-10 23:17:48,401 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-10 23:17:48,401 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-10 23:17:48,402 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-10 23:17:48,402 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-10 23:17:48,402 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-10 23:17:48,402 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-10 23:17:48,402 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-10 23:17:48,402 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-10 23:17:48,403 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-10 23:17:48,403 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-10 23:17:48,403 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-10 23:17:48,403 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-10 23:17:48,403 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-10 23:17:48,403 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-10 23:17:48,404 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-10 23:17:48,404 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-10 23:17:48,404 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-10 23:17:48,404 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-10 23:17:48,404 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-10 23:17:48,405 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-10 23:17:48,405 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-10 23:17:48,405 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-10 23:17:48,405 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-10 23:17:48,405 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-10 23:17:48,405 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-10 23:17:48,406 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-10 23:17:48,406 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-10 23:17:48,406 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-10 23:17:48,406 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-10 23:17:48,406 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-10 23:17:48,406 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-10 23:17:48,407 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,407 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,407 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,407 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,407 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,408 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-10 23:17:48,408 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,408 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-10 23:17:48,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-10 23:17:48,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,416 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-10 23:17:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-10 23:17:48,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:17:48,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:17:48,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:17:48,472 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:17:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,474 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-10 23:17:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,490 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-10 23:17:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-10 23:17:48,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,505 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-10 23:17:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,521 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-10 23:17:48,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-10 23:17:48,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-10 23:17:48,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 23:17:48,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,647 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-10 23:17:48,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-10 23:17:48,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-10 23:17:48,647 INFO L263 TraceCheckUtils]: 3: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-10 23:17:48,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-10 23:17:48,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-10 23:17:48,648 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 23:17:48,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,650 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-10 23:17:48,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-10 23:17:48,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-10 23:17:48,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-10 23:17:48,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,652 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-10 23:17:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,657 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-10 23:17:48,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L263 TraceCheckUtils]: 6: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-10 23:17:48,658 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-10 23:17:48,659 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 23:17:48,659 INFO L280 TraceCheckUtils]: 10: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,660 INFO L280 TraceCheckUtils]: 11: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,660 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,661 INFO L280 TraceCheckUtils]: 14: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,661 INFO L280 TraceCheckUtils]: 15: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,662 INFO L280 TraceCheckUtils]: 16: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-10 23:17:48,662 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-10 23:17:48,662 INFO L280 TraceCheckUtils]: 18: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-10 23:17:48,662 INFO L280 TraceCheckUtils]: 19: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-10 23:17:48,662 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,662 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-10 23:17:48,663 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-10 23:17:48,663 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-10 23:17:48,663 INFO L280 TraceCheckUtils]: 24: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-10 23:17:48,663 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-10 23:17:48,663 INFO L263 TraceCheckUtils]: 26: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:48,663 INFO L280 TraceCheckUtils]: 27: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,663 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,663 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-10 23:17:48,664 INFO L280 TraceCheckUtils]: 30: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,664 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-10 23:17:48,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-10 23:17:48,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-10 23:17:48,665 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:48,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-10 23:17:48,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-10 23:17:48,665 INFO L263 TraceCheckUtils]: 5: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-10 23:17:48,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-10 23:17:48,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-10 23:17:48,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-10 23:17:48,666 INFO L263 TraceCheckUtils]: 9: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-10 23:17:48,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-10 23:17:48,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-10 23:17:48,669 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 23:17:48,673 INFO L280 TraceCheckUtils]: 13: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,675 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,675 INFO L280 TraceCheckUtils]: 16: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,676 INFO L280 TraceCheckUtils]: 17: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,676 INFO L280 TraceCheckUtils]: 18: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-10 23:17:48,677 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-10 23:17:48,677 INFO L280 TraceCheckUtils]: 21: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-10 23:17:48,677 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-10 23:17:48,677 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,678 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-10 23:17:48,678 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-10 23:17:48,678 INFO L280 TraceCheckUtils]: 26: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-10 23:17:48,678 INFO L280 TraceCheckUtils]: 27: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-10 23:17:48,678 INFO L280 TraceCheckUtils]: 28: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-10 23:17:48,678 INFO L263 TraceCheckUtils]: 29: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:48,679 INFO L280 TraceCheckUtils]: 30: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,679 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-10 23:17:48,679 INFO L280 TraceCheckUtils]: 33: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,679 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-10 23:17:48,679 INFO L280 TraceCheckUtils]: 35: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,680 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-10 23:17:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-10 23:17:48,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-10 23:17:48,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-10 23:17:48,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,684 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-10 23:17:48,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:48,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-10 23:17:48,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-10 23:17:48,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-10 23:17:48,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,687 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-10 23:17:48,692 INFO L263 TraceCheckUtils]: 0: Hoare triple {28678#true} call ULTIMATE.init(); {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:17:48,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-10 23:17:48,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-10 23:17:48,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-10 23:17:48,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-10 23:17:48,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-10 23:17:48,693 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-10 23:17:48,694 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-10 23:17:48,695 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-10 23:17:48,696 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-10 23:17:48,697 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-10 23:17:48,698 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-10 23:17:48,699 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-10 23:17:48,699 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-10 23:17:48,699 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-10 23:17:48,699 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-10 23:17:48,699 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-10 23:17:48,700 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-10 23:17:48,700 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-10 23:17:48,700 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-10 23:17:48,700 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-10 23:17:48,700 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-10 23:17:48,700 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-10 23:17:48,700 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-10 23:17:48,701 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-10 23:17:48,701 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-10 23:17:48,701 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-10 23:17:48,701 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-10 23:17:48,701 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,701 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,702 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,702 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,702 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,702 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-10 23:17:48,702 INFO L280 TraceCheckUtils]: 79: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,702 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-10 23:17:48,703 INFO L263 TraceCheckUtils]: 81: Hoare triple {28678#true} call #t~ret74 := main(); {28678#true} is VALID [2020-07-10 23:17:48,703 INFO L280 TraceCheckUtils]: 82: Hoare triple {28678#true} havoc ~retValue_acc~2; {28678#true} is VALID [2020-07-10 23:17:48,703 INFO L280 TraceCheckUtils]: 83: Hoare triple {28678#true} havoc ~tmp~0; {28678#true} is VALID [2020-07-10 23:17:48,703 INFO L263 TraceCheckUtils]: 84: Hoare triple {28678#true} call select_helpers(); {28678#true} is VALID [2020-07-10 23:17:48,703 INFO L280 TraceCheckUtils]: 85: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,703 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-10 23:17:48,704 INFO L263 TraceCheckUtils]: 87: Hoare triple {28678#true} call select_features(); {28678#true} is VALID [2020-07-10 23:17:48,704 INFO L280 TraceCheckUtils]: 88: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,704 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-10 23:17:48,704 INFO L263 TraceCheckUtils]: 90: Hoare triple {28678#true} call #t~ret1 := valid_product(); {28678#true} is VALID [2020-07-10 23:17:48,704 INFO L280 TraceCheckUtils]: 91: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-10 23:17:48,705 INFO L280 TraceCheckUtils]: 92: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:17:48,706 INFO L280 TraceCheckUtils]: 93: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:17:48,706 INFO L280 TraceCheckUtils]: 94: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:17:48,707 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:17:48,707 INFO L280 TraceCheckUtils]: 96: Hoare triple {28769#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:17:48,708 INFO L280 TraceCheckUtils]: 97: Hoare triple {28769#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:17:48,708 INFO L280 TraceCheckUtils]: 98: Hoare triple {28770#(= 1 main_~tmp~0)} havoc #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:17:48,709 INFO L280 TraceCheckUtils]: 99: Hoare triple {28770#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {28678#true} is VALID [2020-07-10 23:17:48,709 INFO L263 TraceCheckUtils]: 100: Hoare triple {28678#true} call setup(); {28678#true} is VALID [2020-07-10 23:17:48,709 INFO L280 TraceCheckUtils]: 101: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,709 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-10 23:17:48,709 INFO L263 TraceCheckUtils]: 103: Hoare triple {28678#true} call runTest(); {28678#true} is VALID [2020-07-10 23:17:48,710 INFO L263 TraceCheckUtils]: 104: Hoare triple {28678#true} call __utac_acc__Specification2_spec__1(); {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:17:48,710 INFO L280 TraceCheckUtils]: 105: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,710 INFO L280 TraceCheckUtils]: 106: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,710 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-10 23:17:48,710 INFO L263 TraceCheckUtils]: 108: Hoare triple {28678#true} call test(); {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 109: Hoare triple {28678#true} havoc ~splverifierCounter~0; {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 110: Hoare triple {28678#true} havoc ~tmp~6; {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 111: Hoare triple {28678#true} havoc ~tmp___0~3; {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 112: Hoare triple {28678#true} havoc ~tmp___1~0; {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 113: Hoare triple {28678#true} havoc ~tmp___2~0; {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 114: Hoare triple {28678#true} ~splverifierCounter~0 := 0; {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {28678#true} assume !false; {28678#true} is VALID [2020-07-10 23:17:48,711 INFO L280 TraceCheckUtils]: 116: Hoare triple {28678#true} assume ~splverifierCounter~0 < 4; {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 117: Hoare triple {28678#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 118: Hoare triple {28678#true} ~tmp~6 := #t~nondet35; {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 119: Hoare triple {28678#true} havoc #t~nondet35; {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 120: Hoare triple {28678#true} assume !(0 != ~tmp~6); {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 121: Hoare triple {28678#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 122: Hoare triple {28678#true} ~tmp___0~3 := #t~nondet36; {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 123: Hoare triple {28678#true} havoc #t~nondet36; {28678#true} is VALID [2020-07-10 23:17:48,712 INFO L280 TraceCheckUtils]: 124: Hoare triple {28678#true} assume 0 != ~tmp___0~3; {28678#true} is VALID [2020-07-10 23:17:48,713 INFO L263 TraceCheckUtils]: 125: Hoare triple {28678#true} call changeMethaneLevel(); {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:17:48,713 INFO L280 TraceCheckUtils]: 126: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-10 23:17:48,713 INFO L280 TraceCheckUtils]: 127: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,713 INFO L280 TraceCheckUtils]: 128: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,713 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-10 23:17:48,713 INFO L280 TraceCheckUtils]: 130: Hoare triple {28678#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {28678#true} is VALID [2020-07-10 23:17:48,714 INFO L280 TraceCheckUtils]: 131: Hoare triple {28678#true} ~tmp___2~0 := #t~nondet37; {28678#true} is VALID [2020-07-10 23:17:48,714 INFO L280 TraceCheckUtils]: 132: Hoare triple {28678#true} havoc #t~nondet37; {28678#true} is VALID [2020-07-10 23:17:48,714 INFO L280 TraceCheckUtils]: 133: Hoare triple {28678#true} assume 0 != ~tmp___2~0; {28678#true} is VALID [2020-07-10 23:17:48,714 INFO L263 TraceCheckUtils]: 134: Hoare triple {28678#true} call startSystem(); {28835#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:17:48,714 INFO L280 TraceCheckUtils]: 135: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,714 INFO L280 TraceCheckUtils]: 136: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,715 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-10 23:17:48,715 INFO L263 TraceCheckUtils]: 138: Hoare triple {28678#true} call timeShift(); {28678#true} is VALID [2020-07-10 23:17:48,715 INFO L280 TraceCheckUtils]: 139: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-10 23:17:48,715 INFO L280 TraceCheckUtils]: 140: Hoare triple {28678#true} assume 0 != ~systemActive~0; {28678#true} is VALID [2020-07-10 23:17:48,715 INFO L263 TraceCheckUtils]: 141: Hoare triple {28678#true} call processEnvironment(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:48,716 INFO L280 TraceCheckUtils]: 142: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-10 23:17:48,716 INFO L280 TraceCheckUtils]: 143: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-10 23:17:48,716 INFO L263 TraceCheckUtils]: 144: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:48,717 INFO L280 TraceCheckUtils]: 145: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-10 23:17:48,717 INFO L280 TraceCheckUtils]: 146: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-10 23:17:48,717 INFO L263 TraceCheckUtils]: 147: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-10 23:17:48,717 INFO L280 TraceCheckUtils]: 148: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-10 23:17:48,717 INFO L280 TraceCheckUtils]: 149: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-10 23:17:48,717 INFO L280 TraceCheckUtils]: 150: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-10 23:17:48,718 INFO L263 TraceCheckUtils]: 151: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-10 23:17:48,718 INFO L280 TraceCheckUtils]: 152: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-10 23:17:48,718 INFO L280 TraceCheckUtils]: 153: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-10 23:17:48,718 INFO L280 TraceCheckUtils]: 154: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-10 23:17:48,719 INFO L280 TraceCheckUtils]: 155: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,719 INFO L280 TraceCheckUtils]: 156: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:17:48,720 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,720 INFO L280 TraceCheckUtils]: 158: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-10 23:17:48,721 INFO L280 TraceCheckUtils]: 159: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,721 INFO L280 TraceCheckUtils]: 160: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 23:17:48,722 INFO L280 TraceCheckUtils]: 161: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-10 23:17:48,722 INFO L280 TraceCheckUtils]: 162: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-10 23:17:48,722 INFO L280 TraceCheckUtils]: 163: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-10 23:17:48,722 INFO L280 TraceCheckUtils]: 164: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-10 23:17:48,722 INFO L280 TraceCheckUtils]: 165: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,722 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-10 23:17:48,723 INFO L280 TraceCheckUtils]: 167: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-10 23:17:48,723 INFO L280 TraceCheckUtils]: 168: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-10 23:17:48,723 INFO L280 TraceCheckUtils]: 169: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-10 23:17:48,723 INFO L280 TraceCheckUtils]: 170: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-10 23:17:48,723 INFO L263 TraceCheckUtils]: 171: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:17:48,723 INFO L280 TraceCheckUtils]: 172: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-10 23:17:48,723 INFO L280 TraceCheckUtils]: 173: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,723 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-10 23:17:48,723 INFO L280 TraceCheckUtils]: 175: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,724 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-10 23:17:48,724 INFO L280 TraceCheckUtils]: 177: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-10 23:17:48,724 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-10 23:17:48,724 INFO L263 TraceCheckUtils]: 179: Hoare triple {28679#false} call __utac_acc__Specification2_spec__2(); {28679#false} is VALID [2020-07-10 23:17:48,724 INFO L280 TraceCheckUtils]: 180: Hoare triple {28679#false} havoc ~tmp~1; {28679#false} is VALID [2020-07-10 23:17:48,724 INFO L280 TraceCheckUtils]: 181: Hoare triple {28679#false} havoc ~tmp___0~0; {28679#false} is VALID [2020-07-10 23:17:48,724 INFO L263 TraceCheckUtils]: 182: Hoare triple {28679#false} call #t~ret2 := isMethaneLevelCritical(); {28678#true} is VALID [2020-07-10 23:17:48,724 INFO L280 TraceCheckUtils]: 183: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-10 23:17:48,725 INFO L280 TraceCheckUtils]: 184: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-10 23:17:48,725 INFO L280 TraceCheckUtils]: 185: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-10 23:17:48,725 INFO L280 TraceCheckUtils]: 186: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,725 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-10 23:17:48,725 INFO L280 TraceCheckUtils]: 188: Hoare triple {28679#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28679#false} is VALID [2020-07-10 23:17:48,725 INFO L280 TraceCheckUtils]: 189: Hoare triple {28679#false} ~tmp~1 := #t~ret2; {28679#false} is VALID [2020-07-10 23:17:48,725 INFO L280 TraceCheckUtils]: 190: Hoare triple {28679#false} havoc #t~ret2; {28679#false} is VALID [2020-07-10 23:17:48,725 INFO L280 TraceCheckUtils]: 191: Hoare triple {28679#false} assume 0 != ~tmp~1; {28679#false} is VALID [2020-07-10 23:17:48,725 INFO L263 TraceCheckUtils]: 192: Hoare triple {28679#false} call #t~ret3 := isPumpRunning(); {28678#true} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 193: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 194: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 195: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 196: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-10 23:17:48,726 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 198: Hoare triple {28679#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28679#false} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 199: Hoare triple {28679#false} ~tmp___0~0 := #t~ret3; {28679#false} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 200: Hoare triple {28679#false} havoc #t~ret3; {28679#false} is VALID [2020-07-10 23:17:48,726 INFO L280 TraceCheckUtils]: 201: Hoare triple {28679#false} assume 0 != ~tmp___0~0; {28679#false} is VALID [2020-07-10 23:17:48,727 INFO L280 TraceCheckUtils]: 202: Hoare triple {28679#false} assume 0 != ~methAndRunningLastTime~0; {28679#false} is VALID [2020-07-10 23:17:48,727 INFO L263 TraceCheckUtils]: 203: Hoare triple {28679#false} call __automaton_fail(); {28679#false} is VALID [2020-07-10 23:17:48,727 INFO L280 TraceCheckUtils]: 204: Hoare triple {28679#false} assume !false; {28679#false} is VALID [2020-07-10 23:17:48,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:17:48,750 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [389800861] [2020-07-10 23:17:48,750 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:17:48,751 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 23:17:48,751 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596398624] [2020-07-10 23:17:48,751 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-10 23:17:48,751 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:17:48,752 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:17:48,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:17:48,962 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:17:48,962 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:17:48,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:17:48,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:17:48,963 INFO L87 Difference]: Start difference. First operand 617 states and 667 transitions. Second operand 15 states. [2020-07-10 23:17:51,680 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:17:52,060 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:17:52,660 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:17:53,099 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:17:53,455 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:18:01,492 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:18:01,974 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:18:02,726 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:18:03,393 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:18:03,848 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:18:35,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:35,274 INFO L93 Difference]: Finished difference Result 1516 states and 1858 transitions. [2020-07-10 23:18:35,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 23:18:35,274 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-10 23:18:35,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:18:35,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:18:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-10 23:18:35,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:18:35,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-10 23:18:35,290 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 796 transitions. [2020-07-10 23:18:37,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 796 edges. 796 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:37,124 INFO L225 Difference]: With dead ends: 1516 [2020-07-10 23:18:37,124 INFO L226 Difference]: Without dead ends: 1014 [2020-07-10 23:18:37,126 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-07-10 23:18:37,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1014 states. [2020-07-10 23:18:50,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1014 to 629. [2020-07-10 23:18:50,733 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:18:50,733 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1014 states. Second operand 629 states. [2020-07-10 23:18:50,733 INFO L74 IsIncluded]: Start isIncluded. First operand 1014 states. Second operand 629 states. [2020-07-10 23:18:50,733 INFO L87 Difference]: Start difference. First operand 1014 states. Second operand 629 states. [2020-07-10 23:18:50,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:50,774 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-10 23:18:50,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-10 23:18:50,776 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:50,776 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:50,776 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 1014 states. [2020-07-10 23:18:50,776 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 1014 states. [2020-07-10 23:18:50,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:50,826 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-10 23:18:50,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-10 23:18:50,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:50,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:50,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:18:50,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:18:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 629 states. [2020-07-10 23:18:50,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 629 states and 679 transitions. [2020-07-10 23:18:50,846 INFO L78 Accepts]: Start accepts. Automaton has 629 states and 679 transitions. Word has length 205 [2020-07-10 23:18:50,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:18:50,846 INFO L479 AbstractCegarLoop]: Abstraction has 629 states and 679 transitions. [2020-07-10 23:18:50,846 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:18:50,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 629 states and 679 transitions. [2020-07-10 23:18:54,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 679 transitions. [2020-07-10 23:18:54,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:18:54,491 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:18:54,491 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 23:18:54,492 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:18:54,492 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:18:54,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:18:54,492 INFO L82 PathProgramCache]: Analyzing trace with hash 1862814938, now seen corresponding path program 1 times [2020-07-10 23:18:54,492 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:18:54,492 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1898797820] [2020-07-10 23:18:54,493 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:18:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:54,906 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:18:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-10 23:18:55,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-10 23:18:55,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-10 23:18:55,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-10 23:18:55,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-10 23:18:55,020 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-10 23:18:55,020 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-10 23:18:55,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-10 23:18:55,021 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-10 23:18:55,021 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-10 23:18:55,022 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-10 23:18:55,022 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-10 23:18:55,022 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-10 23:18:55,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-10 23:18:55,023 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-10 23:18:55,023 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-10 23:18:55,023 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-10 23:18:55,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-10 23:18:55,024 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-10 23:18:55,024 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-10 23:18:55,024 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-10 23:18:55,025 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-10 23:18:55,025 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-10 23:18:55,025 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-10 23:18:55,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-10 23:18:55,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-10 23:18:55,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-10 23:18:55,027 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-10 23:18:55,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-10 23:18:55,027 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-10 23:18:55,027 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-10 23:18:55,028 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-10 23:18:55,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-10 23:18:55,028 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-10 23:18:55,029 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-10 23:18:55,029 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-10 23:18:55,029 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-10 23:18:55,030 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-10 23:18:55,030 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-10 23:18:55,030 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-10 23:18:55,030 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-10 23:18:55,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-10 23:18:55,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-10 23:18:55,031 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-10 23:18:55,032 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-10 23:18:55,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-10 23:18:55,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-10 23:18:55,033 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-10 23:18:55,033 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-10 23:18:55,033 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-10 23:18:55,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-10 23:18:55,034 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-10 23:18:55,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-10 23:18:55,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-10 23:18:55,035 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-10 23:18:55,035 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-10 23:18:55,035 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-10 23:18:55,036 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-10 23:18:55,036 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-10 23:18:55,036 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-10 23:18:55,036 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-10 23:18:55,037 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-10 23:18:55,037 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-10 23:18:55,037 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-10 23:18:55,038 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-10 23:18:55,038 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-10 23:18:55,038 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-10 23:18:55,039 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-10 23:18:55,039 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-10 23:18:55,039 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-10 23:18:55,039 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-10 23:18:55,040 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-10 23:18:55,040 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-10 23:18:55,041 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,042 INFO L280 TraceCheckUtils]: 74: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,042 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,043 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,044 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,045 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,046 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,058 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,062 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-10 23:18:55,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-10 23:18:55,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-10 23:18:55,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,069 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,073 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-10 23:18:55,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,092 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-10 23:18:55,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,112 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,137 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-10 23:18:55,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,258 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-10 23:18:55,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-10 23:18:55,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-10 23:18:55,260 INFO L263 TraceCheckUtils]: 3: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-10 23:18:55,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-10 23:18:55,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,265 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,270 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,271 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,273 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,279 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-10 23:18:55,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-10 23:18:55,280 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-10 23:18:55,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-10 23:18:55,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-10 23:18:55,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-10 23:18:55,281 INFO L263 TraceCheckUtils]: 6: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-10 23:18:55,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-10 23:18:55,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,284 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,286 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,288 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,289 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,290 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,291 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,292 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,293 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,294 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,295 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,295 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,296 INFO L280 TraceCheckUtils]: 24: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,297 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,298 INFO L263 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:55,298 INFO L280 TraceCheckUtils]: 27: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,299 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,300 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,300 INFO L280 TraceCheckUtils]: 30: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,301 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-10 23:18:55,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-10 23:18:55,305 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:55,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-10 23:18:55,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-10 23:18:55,306 INFO L263 TraceCheckUtils]: 5: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-10 23:18:55,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-10 23:18:55,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-10 23:18:55,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-10 23:18:55,307 INFO L263 TraceCheckUtils]: 9: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-10 23:18:55,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-10 23:18:55,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,311 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,313 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,314 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,315 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,315 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,316 INFO L280 TraceCheckUtils]: 21: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,318 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,319 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,320 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,321 INFO L280 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,321 INFO L280 TraceCheckUtils]: 27: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,322 INFO L280 TraceCheckUtils]: 28: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,323 INFO L263 TraceCheckUtils]: 29: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:55,324 INFO L280 TraceCheckUtils]: 30: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,324 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,325 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,326 INFO L280 TraceCheckUtils]: 33: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,327 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,327 INFO L280 TraceCheckUtils]: 35: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,328 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-10 23:18:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-10 23:18:55,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-10 23:18:55,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-10 23:18:55,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-10 23:18:55,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:55,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-10 23:18:55,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-10 23:18:55,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-10 23:18:55,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,341 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-10 23:18:55,349 INFO L263 TraceCheckUtils]: 0: Hoare triple {35267#true} call ULTIMATE.init(); {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:18:55,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-10 23:18:55,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-10 23:18:55,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-10 23:18:55,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-10 23:18:55,351 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-10 23:18:55,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-10 23:18:55,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-10 23:18:55,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-10 23:18:55,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-10 23:18:55,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-10 23:18:55,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-10 23:18:55,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-10 23:18:55,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-10 23:18:55,353 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-10 23:18:55,353 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-10 23:18:55,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-10 23:18:55,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-10 23:18:55,354 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-10 23:18:55,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-10 23:18:55,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-10 23:18:55,355 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-10 23:18:55,355 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-10 23:18:55,356 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-10 23:18:55,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-10 23:18:55,356 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-10 23:18:55,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-10 23:18:55,357 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-10 23:18:55,357 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-10 23:18:55,357 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-10 23:18:55,358 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-10 23:18:55,358 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-10 23:18:55,358 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-10 23:18:55,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-10 23:18:55,359 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-10 23:18:55,359 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-10 23:18:55,359 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-10 23:18:55,360 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-10 23:18:55,360 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-10 23:18:55,360 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-10 23:18:55,361 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-10 23:18:55,361 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-10 23:18:55,361 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-10 23:18:55,361 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-10 23:18:55,362 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-10 23:18:55,362 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-10 23:18:55,362 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-10 23:18:55,363 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-10 23:18:55,363 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-10 23:18:55,363 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-10 23:18:55,363 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-10 23:18:55,364 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-10 23:18:55,364 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-10 23:18:55,364 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-10 23:18:55,364 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-10 23:18:55,365 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-10 23:18:55,365 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-10 23:18:55,365 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-10 23:18:55,365 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-10 23:18:55,365 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-10 23:18:55,366 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-10 23:18:55,366 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-10 23:18:55,366 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-10 23:18:55,366 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-10 23:18:55,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-10 23:18:55,367 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-10 23:18:55,367 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-10 23:18:55,367 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-10 23:18:55,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-10 23:18:55,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-10 23:18:55,368 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-10 23:18:55,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-10 23:18:55,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-10 23:18:55,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-10 23:18:55,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,371 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,372 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,372 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,373 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,374 INFO L280 TraceCheckUtils]: 79: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,375 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,376 INFO L263 TraceCheckUtils]: 81: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,377 INFO L280 TraceCheckUtils]: 82: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,377 INFO L280 TraceCheckUtils]: 83: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,378 INFO L263 TraceCheckUtils]: 84: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_helpers(); {35267#true} is VALID [2020-07-10 23:18:55,378 INFO L280 TraceCheckUtils]: 85: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,379 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,379 INFO L263 TraceCheckUtils]: 87: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_features(); {35267#true} is VALID [2020-07-10 23:18:55,379 INFO L280 TraceCheckUtils]: 88: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,380 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,380 INFO L263 TraceCheckUtils]: 90: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {35267#true} is VALID [2020-07-10 23:18:55,380 INFO L280 TraceCheckUtils]: 91: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-10 23:18:55,381 INFO L280 TraceCheckUtils]: 92: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-10 23:18:55,381 INFO L280 TraceCheckUtils]: 93: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-10 23:18:55,381 INFO L280 TraceCheckUtils]: 94: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,382 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,382 INFO L280 TraceCheckUtils]: 96: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,383 INFO L280 TraceCheckUtils]: 97: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,383 INFO L280 TraceCheckUtils]: 98: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,384 INFO L280 TraceCheckUtils]: 99: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,384 INFO L263 TraceCheckUtils]: 100: Hoare triple {35349#(= 1 ~waterLevel~0)} call setup(); {35267#true} is VALID [2020-07-10 23:18:55,384 INFO L280 TraceCheckUtils]: 101: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,385 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,385 INFO L263 TraceCheckUtils]: 103: Hoare triple {35349#(= 1 ~waterLevel~0)} call runTest(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,386 INFO L263 TraceCheckUtils]: 104: Hoare triple {35349#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:18:55,386 INFO L280 TraceCheckUtils]: 105: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-10 23:18:55,386 INFO L280 TraceCheckUtils]: 106: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,387 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,388 INFO L263 TraceCheckUtils]: 108: Hoare triple {35349#(= 1 ~waterLevel~0)} call test(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,389 INFO L280 TraceCheckUtils]: 109: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,390 INFO L280 TraceCheckUtils]: 110: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~6; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,390 INFO L280 TraceCheckUtils]: 111: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,391 INFO L280 TraceCheckUtils]: 112: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,391 INFO L280 TraceCheckUtils]: 113: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,392 INFO L280 TraceCheckUtils]: 114: Hoare triple {35349#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,392 INFO L280 TraceCheckUtils]: 115: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !false; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,393 INFO L280 TraceCheckUtils]: 116: Hoare triple {35349#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,394 INFO L280 TraceCheckUtils]: 117: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,395 INFO L280 TraceCheckUtils]: 118: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,396 INFO L280 TraceCheckUtils]: 119: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,396 INFO L280 TraceCheckUtils]: 120: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,397 INFO L280 TraceCheckUtils]: 121: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,398 INFO L280 TraceCheckUtils]: 122: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,399 INFO L280 TraceCheckUtils]: 123: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,400 INFO L280 TraceCheckUtils]: 124: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,401 INFO L263 TraceCheckUtils]: 125: Hoare triple {35349#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:18:55,401 INFO L280 TraceCheckUtils]: 126: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-10 23:18:55,401 INFO L280 TraceCheckUtils]: 127: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,401 INFO L280 TraceCheckUtils]: 128: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,402 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,403 INFO L280 TraceCheckUtils]: 130: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,404 INFO L280 TraceCheckUtils]: 131: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,405 INFO L280 TraceCheckUtils]: 132: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,406 INFO L280 TraceCheckUtils]: 133: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,407 INFO L263 TraceCheckUtils]: 134: Hoare triple {35349#(= 1 ~waterLevel~0)} call startSystem(); {35421#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:18:55,407 INFO L280 TraceCheckUtils]: 135: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,407 INFO L280 TraceCheckUtils]: 136: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,408 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,409 INFO L263 TraceCheckUtils]: 138: Hoare triple {35349#(= 1 ~waterLevel~0)} call timeShift(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,410 INFO L280 TraceCheckUtils]: 139: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,411 INFO L280 TraceCheckUtils]: 140: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,412 INFO L263 TraceCheckUtils]: 141: Hoare triple {35349#(= 1 ~waterLevel~0)} call processEnvironment(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:55,412 INFO L280 TraceCheckUtils]: 142: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-10 23:18:55,412 INFO L280 TraceCheckUtils]: 143: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-10 23:18:55,413 INFO L263 TraceCheckUtils]: 144: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:55,413 INFO L280 TraceCheckUtils]: 145: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-10 23:18:55,414 INFO L280 TraceCheckUtils]: 146: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-10 23:18:55,414 INFO L263 TraceCheckUtils]: 147: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-10 23:18:55,414 INFO L280 TraceCheckUtils]: 148: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-10 23:18:55,414 INFO L280 TraceCheckUtils]: 149: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-10 23:18:55,415 INFO L280 TraceCheckUtils]: 150: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-10 23:18:55,415 INFO L263 TraceCheckUtils]: 151: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-10 23:18:55,415 INFO L280 TraceCheckUtils]: 152: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-10 23:18:55,418 INFO L280 TraceCheckUtils]: 153: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,418 INFO L280 TraceCheckUtils]: 154: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,419 INFO L280 TraceCheckUtils]: 155: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,420 INFO L280 TraceCheckUtils]: 156: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,421 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,422 INFO L280 TraceCheckUtils]: 158: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,423 INFO L280 TraceCheckUtils]: 159: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,423 INFO L280 TraceCheckUtils]: 160: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,424 INFO L280 TraceCheckUtils]: 161: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,425 INFO L280 TraceCheckUtils]: 162: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,426 INFO L280 TraceCheckUtils]: 163: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,427 INFO L280 TraceCheckUtils]: 164: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,427 INFO L280 TraceCheckUtils]: 165: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,428 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,429 INFO L280 TraceCheckUtils]: 167: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,430 INFO L280 TraceCheckUtils]: 168: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,431 INFO L280 TraceCheckUtils]: 169: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,432 INFO L280 TraceCheckUtils]: 170: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,433 INFO L263 TraceCheckUtils]: 171: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:18:55,433 INFO L280 TraceCheckUtils]: 172: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-10 23:18:55,433 INFO L280 TraceCheckUtils]: 173: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,434 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,435 INFO L280 TraceCheckUtils]: 175: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,436 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,437 INFO L280 TraceCheckUtils]: 177: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:18:55,438 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-10 23:18:55,438 INFO L263 TraceCheckUtils]: 179: Hoare triple {35268#false} call __utac_acc__Specification2_spec__2(); {35268#false} is VALID [2020-07-10 23:18:55,438 INFO L280 TraceCheckUtils]: 180: Hoare triple {35268#false} havoc ~tmp~1; {35268#false} is VALID [2020-07-10 23:18:55,439 INFO L280 TraceCheckUtils]: 181: Hoare triple {35268#false} havoc ~tmp___0~0; {35268#false} is VALID [2020-07-10 23:18:55,439 INFO L263 TraceCheckUtils]: 182: Hoare triple {35268#false} call #t~ret2 := isMethaneLevelCritical(); {35267#true} is VALID [2020-07-10 23:18:55,439 INFO L280 TraceCheckUtils]: 183: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-10 23:18:55,439 INFO L280 TraceCheckUtils]: 184: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-10 23:18:55,440 INFO L280 TraceCheckUtils]: 185: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-10 23:18:55,440 INFO L280 TraceCheckUtils]: 186: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,440 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-10 23:18:55,440 INFO L280 TraceCheckUtils]: 188: Hoare triple {35268#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35268#false} is VALID [2020-07-10 23:18:55,441 INFO L280 TraceCheckUtils]: 189: Hoare triple {35268#false} ~tmp~1 := #t~ret2; {35268#false} is VALID [2020-07-10 23:18:55,441 INFO L280 TraceCheckUtils]: 190: Hoare triple {35268#false} havoc #t~ret2; {35268#false} is VALID [2020-07-10 23:18:55,441 INFO L280 TraceCheckUtils]: 191: Hoare triple {35268#false} assume 0 != ~tmp~1; {35268#false} is VALID [2020-07-10 23:18:55,442 INFO L263 TraceCheckUtils]: 192: Hoare triple {35268#false} call #t~ret3 := isPumpRunning(); {35267#true} is VALID [2020-07-10 23:18:55,442 INFO L280 TraceCheckUtils]: 193: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-10 23:18:55,442 INFO L280 TraceCheckUtils]: 194: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-10 23:18:55,442 INFO L280 TraceCheckUtils]: 195: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-10 23:18:55,443 INFO L280 TraceCheckUtils]: 196: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-10 23:18:55,443 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-10 23:18:55,443 INFO L280 TraceCheckUtils]: 198: Hoare triple {35268#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {35268#false} is VALID [2020-07-10 23:18:55,443 INFO L280 TraceCheckUtils]: 199: Hoare triple {35268#false} ~tmp___0~0 := #t~ret3; {35268#false} is VALID [2020-07-10 23:18:55,444 INFO L280 TraceCheckUtils]: 200: Hoare triple {35268#false} havoc #t~ret3; {35268#false} is VALID [2020-07-10 23:18:55,444 INFO L280 TraceCheckUtils]: 201: Hoare triple {35268#false} assume 0 != ~tmp___0~0; {35268#false} is VALID [2020-07-10 23:18:55,444 INFO L280 TraceCheckUtils]: 202: Hoare triple {35268#false} assume 0 != ~methAndRunningLastTime~0; {35268#false} is VALID [2020-07-10 23:18:55,444 INFO L263 TraceCheckUtils]: 203: Hoare triple {35268#false} call __automaton_fail(); {35268#false} is VALID [2020-07-10 23:18:55,445 INFO L280 TraceCheckUtils]: 204: Hoare triple {35268#false} assume !false; {35268#false} is VALID [2020-07-10 23:18:55,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:18:55,522 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1898797820] [2020-07-10 23:18:55,522 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:18:55,522 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:18:55,523 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1802034051] [2020-07-10 23:18:55,524 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-10 23:18:55,524 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:18:55,524 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:18:55,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:55,852 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:18:55,852 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:18:55,852 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:18:55,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:18:55,853 INFO L87 Difference]: Start difference. First operand 629 states and 679 transitions. Second operand 9 states. [2020-07-10 23:18:57,277 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:19:00,814 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:19:52,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:52,832 INFO L93 Difference]: Finished difference Result 2225 states and 2812 transitions. [2020-07-10 23:19:52,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 23:19:52,832 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-10 23:19:52,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:19:52,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:19:52,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-10 23:19:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:19:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-10 23:19:52,857 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1261 transitions. [2020-07-10 23:19:55,922 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1261 edges. 1261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:56,039 INFO L225 Difference]: With dead ends: 2225 [2020-07-10 23:19:56,039 INFO L226 Difference]: Without dead ends: 1711 [2020-07-10 23:19:56,041 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 3 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 411 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=281, Invalid=1051, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 23:19:56,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1711 states. [2020-07-10 23:20:20,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1711 to 1067. [2020-07-10 23:20:20,805 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:20:20,805 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1711 states. Second operand 1067 states. [2020-07-10 23:20:20,805 INFO L74 IsIncluded]: Start isIncluded. First operand 1711 states. Second operand 1067 states. [2020-07-10 23:20:20,805 INFO L87 Difference]: Start difference. First operand 1711 states. Second operand 1067 states. [2020-07-10 23:20:20,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:20,907 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-10 23:20:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-10 23:20:20,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:20:20,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:20:20,910 INFO L74 IsIncluded]: Start isIncluded. First operand 1067 states. Second operand 1711 states. [2020-07-10 23:20:20,910 INFO L87 Difference]: Start difference. First operand 1067 states. Second operand 1711 states. [2020-07-10 23:20:21,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:21,033 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-10 23:20:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-10 23:20:21,036 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:20:21,036 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:20:21,036 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:20:21,036 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:20:21,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1067 states. [2020-07-10 23:20:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 1067 states and 1185 transitions. [2020-07-10 23:20:21,075 INFO L78 Accepts]: Start accepts. Automaton has 1067 states and 1185 transitions. Word has length 205 [2020-07-10 23:20:21,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:20:21,075 INFO L479 AbstractCegarLoop]: Abstraction has 1067 states and 1185 transitions. [2020-07-10 23:20:21,075 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:20:21,075 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1067 states and 1185 transitions. [2020-07-10 23:20:28,199 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1185 edges. 1185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:28,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1185 transitions. [2020-07-10 23:20:28,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 23:20:28,202 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:20:28,202 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:20:28,202 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:20:28,202 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:20:28,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:20:28,203 INFO L82 PathProgramCache]: Analyzing trace with hash -1228264975, now seen corresponding path program 1 times [2020-07-10 23:20:28,203 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:20:28,203 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [952410533] [2020-07-10 23:20:28,203 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:20:28,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,532 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:20:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-10 23:20:28,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-10 23:20:28,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-10 23:20:28,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-10 23:20:28,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-10 23:20:28,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-10 23:20:28,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-10 23:20:28,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-10 23:20:28,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-10 23:20:28,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-10 23:20:28,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-10 23:20:28,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-10 23:20:28,580 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-10 23:20:28,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-10 23:20:28,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-10 23:20:28,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-10 23:20:28,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-10 23:20:28,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-10 23:20:28,582 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-10 23:20:28,582 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-10 23:20:28,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-10 23:20:28,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-10 23:20:28,583 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-10 23:20:28,583 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-10 23:20:28,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-10 23:20:28,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-10 23:20:28,583 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-10 23:20:28,583 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-10 23:20:28,584 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-10 23:20:28,584 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-10 23:20:28,584 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-10 23:20:28,584 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-10 23:20:28,584 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-10 23:20:28,585 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-10 23:20:28,585 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-10 23:20:28,585 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-10 23:20:28,585 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-10 23:20:28,585 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-10 23:20:28,586 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-10 23:20:28,586 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-10 23:20:28,586 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-10 23:20:28,586 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-10 23:20:28,586 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-10 23:20:28,586 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-10 23:20:28,587 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-10 23:20:28,587 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-10 23:20:28,587 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-10 23:20:28,587 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-10 23:20:28,587 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-10 23:20:28,587 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-10 23:20:28,588 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-10 23:20:28,588 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-10 23:20:28,588 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-10 23:20:28,588 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-10 23:20:28,588 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-10 23:20:28,588 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-10 23:20:28,589 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-10 23:20:28,589 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-10 23:20:28,589 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-10 23:20:28,589 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-10 23:20:28,589 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-10 23:20:28,589 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-10 23:20:28,590 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-10 23:20:28,590 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-10 23:20:28,590 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-10 23:20:28,590 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-10 23:20:28,590 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-10 23:20:28,590 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-10 23:20:28,591 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-10 23:20:28,591 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-10 23:20:28,591 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-10 23:20:28,591 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-10 23:20:28,591 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-10 23:20:28,592 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,592 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-10 23:20:28,592 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-10 23:20:28,592 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,592 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-10 23:20:28,593 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,593 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-10 23:20:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,600 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-10 23:20:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,603 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-10 23:20:28,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-10 23:20:28,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-10 23:20:28,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-10 23:20:28,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-10 23:20:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,613 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-10 23:20:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,626 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-10 23:20:28,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-10 23:20:28,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,643 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-10 23:20:28,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,661 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,676 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-10 23:20:28,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-10 23:20:28,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,702 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,702 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-10 23:20:28,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-10 23:20:28,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,703 INFO L263 TraceCheckUtils]: 3: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-10 23:20:28,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,703 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-10 23:20:28,704 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-10 23:20:28,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,704 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-10 23:20:28,704 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,705 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,705 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-10 23:20:28,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-10 23:20:28,705 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,706 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,706 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,706 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-10 23:20:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,709 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-10 23:20:28,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-10 23:20:28,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-10 23:20:28,710 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-10 23:20:28,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-10 23:20:28,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,711 INFO L263 TraceCheckUtils]: 6: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-10 23:20:28,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,711 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-10 23:20:28,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-10 23:20:28,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,712 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-10 23:20:28,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-10 23:20:28,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-10 23:20:28,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,713 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,713 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,713 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-10 23:20:28,714 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,714 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-10 23:20:28,714 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-10 23:20:28,714 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-10 23:20:28,715 INFO L263 TraceCheckUtils]: 26: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:28,715 INFO L280 TraceCheckUtils]: 27: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,715 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,715 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-10 23:20:28,716 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,716 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-10 23:20:28,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-10 23:20:28,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-10 23:20:28,717 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:28,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-10 23:20:28,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-10 23:20:28,718 INFO L263 TraceCheckUtils]: 5: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-10 23:20:28,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-10 23:20:28,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,718 INFO L263 TraceCheckUtils]: 9: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-10 23:20:28,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-10 23:20:28,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-10 23:20:28,719 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,719 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,720 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-10 23:20:28,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,720 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,720 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,720 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-10 23:20:28,720 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-10 23:20:28,721 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,721 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,721 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-10 23:20:28,721 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,721 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-10 23:20:28,722 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-10 23:20:28,722 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-10 23:20:28,722 INFO L263 TraceCheckUtils]: 29: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:28,723 INFO L280 TraceCheckUtils]: 30: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,723 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,723 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-10 23:20:28,723 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,723 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-10 23:20:28,723 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,724 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-10 23:20:28,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-10 23:20:28,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-10 23:20:28,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,730 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:28,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-10 23:20:28,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-10 23:20:28,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-10 23:20:28,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,742 INFO L263 TraceCheckUtils]: 0: Hoare triple {45559#true} call ULTIMATE.init(); {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:20:28,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-10 23:20:28,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-10 23:20:28,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-10 23:20:28,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-10 23:20:28,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-10 23:20:28,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-10 23:20:28,743 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-10 23:20:28,743 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-10 23:20:28,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-10 23:20:28,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-10 23:20:28,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-10 23:20:28,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-10 23:20:28,745 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-10 23:20:28,746 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-10 23:20:28,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-10 23:20:28,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-10 23:20:28,749 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-10 23:20:28,750 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L280 TraceCheckUtils]: 79: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-10 23:20:28,751 INFO L263 TraceCheckUtils]: 81: Hoare triple {45559#true} call #t~ret74 := main(); {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L280 TraceCheckUtils]: 82: Hoare triple {45559#true} havoc ~retValue_acc~2; {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L280 TraceCheckUtils]: 83: Hoare triple {45559#true} havoc ~tmp~0; {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L263 TraceCheckUtils]: 84: Hoare triple {45559#true} call select_helpers(); {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L280 TraceCheckUtils]: 85: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L263 TraceCheckUtils]: 87: Hoare triple {45559#true} call select_features(); {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L280 TraceCheckUtils]: 88: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,752 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L263 TraceCheckUtils]: 90: Hoare triple {45559#true} call #t~ret1 := valid_product(); {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L280 TraceCheckUtils]: 91: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L280 TraceCheckUtils]: 92: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L280 TraceCheckUtils]: 93: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L280 TraceCheckUtils]: 94: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L280 TraceCheckUtils]: 96: Hoare triple {45559#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L280 TraceCheckUtils]: 97: Hoare triple {45559#true} ~tmp~0 := #t~ret1; {45559#true} is VALID [2020-07-10 23:20:28,753 INFO L280 TraceCheckUtils]: 98: Hoare triple {45559#true} havoc #t~ret1; {45559#true} is VALID [2020-07-10 23:20:28,754 INFO L280 TraceCheckUtils]: 99: Hoare triple {45559#true} assume 0 != ~tmp~0; {45559#true} is VALID [2020-07-10 23:20:28,754 INFO L263 TraceCheckUtils]: 100: Hoare triple {45559#true} call setup(); {45559#true} is VALID [2020-07-10 23:20:28,754 INFO L280 TraceCheckUtils]: 101: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,754 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-10 23:20:28,754 INFO L263 TraceCheckUtils]: 103: Hoare triple {45559#true} call runTest(); {45559#true} is VALID [2020-07-10 23:20:28,755 INFO L263 TraceCheckUtils]: 104: Hoare triple {45559#true} call __utac_acc__Specification2_spec__1(); {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:20:28,755 INFO L280 TraceCheckUtils]: 105: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,755 INFO L280 TraceCheckUtils]: 106: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,756 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,756 INFO L263 TraceCheckUtils]: 108: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call test(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,757 INFO L280 TraceCheckUtils]: 109: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,757 INFO L280 TraceCheckUtils]: 110: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,757 INFO L280 TraceCheckUtils]: 111: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,758 INFO L280 TraceCheckUtils]: 112: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,759 INFO L280 TraceCheckUtils]: 113: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,759 INFO L280 TraceCheckUtils]: 114: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,759 INFO L280 TraceCheckUtils]: 115: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !false; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,760 INFO L280 TraceCheckUtils]: 116: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,760 INFO L280 TraceCheckUtils]: 117: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,760 INFO L280 TraceCheckUtils]: 118: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~6 := #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,761 INFO L280 TraceCheckUtils]: 119: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,761 INFO L280 TraceCheckUtils]: 120: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,762 INFO L263 TraceCheckUtils]: 121: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:20:28,762 INFO L280 TraceCheckUtils]: 122: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-10 23:20:28,762 INFO L280 TraceCheckUtils]: 123: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-10 23:20:28,762 INFO L280 TraceCheckUtils]: 124: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,763 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,763 INFO L280 TraceCheckUtils]: 126: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,764 INFO L280 TraceCheckUtils]: 127: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~3 := #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,764 INFO L280 TraceCheckUtils]: 128: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,764 INFO L280 TraceCheckUtils]: 129: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,765 INFO L263 TraceCheckUtils]: 130: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:20:28,765 INFO L280 TraceCheckUtils]: 131: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-10 23:20:28,765 INFO L280 TraceCheckUtils]: 132: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,765 INFO L280 TraceCheckUtils]: 133: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,766 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,766 INFO L280 TraceCheckUtils]: 135: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,766 INFO L280 TraceCheckUtils]: 136: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,767 INFO L280 TraceCheckUtils]: 137: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,767 INFO L280 TraceCheckUtils]: 138: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,767 INFO L263 TraceCheckUtils]: 139: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {45718#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:20:28,768 INFO L280 TraceCheckUtils]: 140: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,768 INFO L280 TraceCheckUtils]: 141: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,768 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,769 INFO L263 TraceCheckUtils]: 143: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,769 INFO L280 TraceCheckUtils]: 144: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,769 INFO L280 TraceCheckUtils]: 145: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,770 INFO L263 TraceCheckUtils]: 146: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:28,770 INFO L280 TraceCheckUtils]: 147: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-10 23:20:28,770 INFO L280 TraceCheckUtils]: 148: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-10 23:20:28,771 INFO L263 TraceCheckUtils]: 149: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:28,771 INFO L280 TraceCheckUtils]: 150: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-10 23:20:28,771 INFO L280 TraceCheckUtils]: 151: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-10 23:20:28,771 INFO L263 TraceCheckUtils]: 152: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-10 23:20:28,771 INFO L280 TraceCheckUtils]: 153: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,772 INFO L280 TraceCheckUtils]: 154: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-10 23:20:28,772 INFO L280 TraceCheckUtils]: 155: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,772 INFO L263 TraceCheckUtils]: 156: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-10 23:20:28,772 INFO L280 TraceCheckUtils]: 157: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,772 INFO L280 TraceCheckUtils]: 158: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-10 23:20:28,773 INFO L280 TraceCheckUtils]: 159: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-10 23:20:28,773 INFO L280 TraceCheckUtils]: 160: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-10 23:20:28,773 INFO L280 TraceCheckUtils]: 161: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,773 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-10 23:20:28,773 INFO L280 TraceCheckUtils]: 163: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,773 INFO L280 TraceCheckUtils]: 164: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,774 INFO L280 TraceCheckUtils]: 165: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-10 23:20:28,774 INFO L280 TraceCheckUtils]: 166: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-10 23:20:28,774 INFO L280 TraceCheckUtils]: 167: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-10 23:20:28,775 INFO L280 TraceCheckUtils]: 168: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-10 23:20:28,775 INFO L280 TraceCheckUtils]: 169: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-10 23:20:28,775 INFO L280 TraceCheckUtils]: 170: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,775 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-10 23:20:28,775 INFO L280 TraceCheckUtils]: 172: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-10 23:20:28,776 INFO L280 TraceCheckUtils]: 173: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-10 23:20:28,776 INFO L280 TraceCheckUtils]: 174: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-10 23:20:28,776 INFO L280 TraceCheckUtils]: 175: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-10 23:20:28,776 INFO L263 TraceCheckUtils]: 176: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:28,776 INFO L280 TraceCheckUtils]: 177: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-10 23:20:28,777 INFO L280 TraceCheckUtils]: 178: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,777 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-10 23:20:28,777 INFO L280 TraceCheckUtils]: 180: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,777 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-10 23:20:28,777 INFO L280 TraceCheckUtils]: 182: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,777 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,778 INFO L263 TraceCheckUtils]: 184: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,780 INFO L280 TraceCheckUtils]: 185: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,780 INFO L280 TraceCheckUtils]: 186: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,780 INFO L263 TraceCheckUtils]: 187: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret2 := isMethaneLevelCritical(); {45559#true} is VALID [2020-07-10 23:20:28,780 INFO L280 TraceCheckUtils]: 188: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-10 23:20:28,780 INFO L280 TraceCheckUtils]: 189: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-10 23:20:28,781 INFO L280 TraceCheckUtils]: 190: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-10 23:20:28,781 INFO L280 TraceCheckUtils]: 191: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,781 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,782 INFO L280 TraceCheckUtils]: 193: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,782 INFO L280 TraceCheckUtils]: 194: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,782 INFO L280 TraceCheckUtils]: 195: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,783 INFO L280 TraceCheckUtils]: 196: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,783 INFO L263 TraceCheckUtils]: 197: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret3 := isPumpRunning(); {45559#true} is VALID [2020-07-10 23:20:28,783 INFO L280 TraceCheckUtils]: 198: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-10 23:20:28,783 INFO L280 TraceCheckUtils]: 199: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-10 23:20:28,783 INFO L280 TraceCheckUtils]: 200: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-10 23:20:28,783 INFO L280 TraceCheckUtils]: 201: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-10 23:20:28,784 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,784 INFO L280 TraceCheckUtils]: 203: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,784 INFO L280 TraceCheckUtils]: 204: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,785 INFO L280 TraceCheckUtils]: 205: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,785 INFO L280 TraceCheckUtils]: 206: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 23:20:28,785 INFO L280 TraceCheckUtils]: 207: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {45560#false} is VALID [2020-07-10 23:20:28,786 INFO L263 TraceCheckUtils]: 208: Hoare triple {45560#false} call __automaton_fail(); {45560#false} is VALID [2020-07-10 23:20:28,786 INFO L280 TraceCheckUtils]: 209: Hoare triple {45560#false} assume !false; {45560#false} is VALID [2020-07-10 23:20:28,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:20:28,814 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [952410533] [2020-07-10 23:20:28,814 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:20:28,815 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:20:28,815 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617086283] [2020-07-10 23:20:28,815 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-10 23:20:28,816 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:20:28,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:20:29,043 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:29,043 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:20:29,043 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:20:29,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:20:29,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:20:29,044 INFO L87 Difference]: Start difference. First operand 1067 states and 1185 transitions. Second operand 9 states. [2020-07-10 23:20:30,199 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:21:49,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:21:49,417 INFO L93 Difference]: Finished difference Result 2689 states and 3443 transitions. [2020-07-10 23:21:49,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-10 23:21:49,417 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-10 23:21:49,417 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:21:49,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:21:49,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-10 23:21:49,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:21:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-10 23:21:49,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 976 transitions. [2020-07-10 23:21:52,110 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 976 edges. 976 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:21:52,434 INFO L225 Difference]: With dead ends: 2689 [2020-07-10 23:21:52,434 INFO L226 Difference]: Without dead ends: 2686 [2020-07-10 23:21:52,435 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=310, Invalid=1022, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 23:21:52,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2686 states. [2020-07-10 23:22:33,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2686 to 1692. [2020-07-10 23:22:33,522 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:22:33,522 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2686 states. Second operand 1692 states. [2020-07-10 23:22:33,522 INFO L74 IsIncluded]: Start isIncluded. First operand 2686 states. Second operand 1692 states. [2020-07-10 23:22:33,522 INFO L87 Difference]: Start difference. First operand 2686 states. Second operand 1692 states. [2020-07-10 23:22:33,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:22:33,754 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-10 23:22:33,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-10 23:22:33,759 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:22:33,759 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:22:33,759 INFO L74 IsIncluded]: Start isIncluded. First operand 1692 states. Second operand 2686 states. [2020-07-10 23:22:33,759 INFO L87 Difference]: Start difference. First operand 1692 states. Second operand 2686 states. [2020-07-10 23:22:33,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:22:33,992 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-10 23:22:33,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-10 23:22:33,999 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:22:33,999 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:22:33,999 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:22:33,999 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:22:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1692 states. [2020-07-10 23:22:34,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1692 states and 1901 transitions. [2020-07-10 23:22:34,109 INFO L78 Accepts]: Start accepts. Automaton has 1692 states and 1901 transitions. Word has length 210 [2020-07-10 23:22:34,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:22:34,110 INFO L479 AbstractCegarLoop]: Abstraction has 1692 states and 1901 transitions. [2020-07-10 23:22:34,110 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:22:34,110 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1692 states and 1901 transitions. [2020-07-10 23:22:46,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1901 edges. 1901 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:22:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 1901 transitions. [2020-07-10 23:22:46,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2020-07-10 23:22:46,284 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:22:46,284 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:22:46,285 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:22:46,285 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:22:46,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:22:46,310 INFO L82 PathProgramCache]: Analyzing trace with hash -750740113, now seen corresponding path program 1 times [2020-07-10 23:22:46,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:22:46,311 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [526192261] [2020-07-10 23:22:46,311 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:22:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,666 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:22:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-10 23:22:46,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-10 23:22:46,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-10 23:22:46,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-10 23:22:46,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-10 23:22:46,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-10 23:22:46,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-10 23:22:46,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-10 23:22:46,730 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-10 23:22:46,730 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-10 23:22:46,731 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-10 23:22:46,731 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-10 23:22:46,731 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-10 23:22:46,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-10 23:22:46,731 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-10 23:22:46,731 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-10 23:22:46,732 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-10 23:22:46,732 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-10 23:22:46,732 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-10 23:22:46,732 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-10 23:22:46,732 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-10 23:22:46,732 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-10 23:22:46,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-10 23:22:46,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-10 23:22:46,733 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-10 23:22:46,733 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-10 23:22:46,733 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-10 23:22:46,733 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-10 23:22:46,734 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-10 23:22:46,734 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-10 23:22:46,734 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-10 23:22:46,734 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-10 23:22:46,734 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-10 23:22:46,734 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-10 23:22:46,735 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-10 23:22:46,735 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-10 23:22:46,735 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-10 23:22:46,735 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-10 23:22:46,735 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-10 23:22:46,735 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-10 23:22:46,736 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-10 23:22:46,736 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-10 23:22:46,736 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-10 23:22:46,736 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-10 23:22:46,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-10 23:22:46,737 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-10 23:22:46,737 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-10 23:22:46,737 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-10 23:22:46,737 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-10 23:22:46,737 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-10 23:22:46,737 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-10 23:22:46,738 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-10 23:22:46,738 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-10 23:22:46,738 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-10 23:22:46,738 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-10 23:22:46,738 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-10 23:22:46,739 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-10 23:22:46,739 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-10 23:22:46,739 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-10 23:22:46,739 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-10 23:22:46,739 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-10 23:22:46,739 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-10 23:22:46,740 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-10 23:22:46,740 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-10 23:22:46,740 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-10 23:22:46,740 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-10 23:22:46,740 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-10 23:22:46,740 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-10 23:22:46,741 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-10 23:22:46,741 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-10 23:22:46,741 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-10 23:22:46,741 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-10 23:22:46,741 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-10 23:22:46,742 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-10 23:22:46,742 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-10 23:22:46,742 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-10 23:22:46,742 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-10 23:22:46,742 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-10 23:22:46,742 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,743 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-10 23:22:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,748 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-10 23:22:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,751 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-10 23:22:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-10 23:22:46,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:22:46,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:22:46,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:22:46,793 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:22:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,796 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-10 23:22:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-10 23:22:46,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,814 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-10 23:22:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-10 23:22:46,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-10 23:22:46,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,832 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-10 23:22:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-10 23:22:46,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-10 23:22:46,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,850 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-10 23:22:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-10 23:22:46,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,868 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-10 23:22:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:46,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:46,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,970 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:46,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:46,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:46,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:46,971 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:46,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:46,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:46,972 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,972 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,972 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:46,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:46,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:46,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:46,973 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:46,973 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:46,973 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:46,973 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:46,974 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,974 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:46,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,982 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:46,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:46,982 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-10 23:22:46,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:46,983 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:46,983 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:46,983 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:46,983 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:46,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:46,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,984 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:46,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:46,985 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:46,985 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:46,985 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:46,985 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:46,985 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:46,986 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:46,986 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,986 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:46,986 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:46,986 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-10 23:22:46,987 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-10 23:22:46,987 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:46,987 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:46,988 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,989 INFO L280 TraceCheckUtils]: 28: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,989 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,990 INFO L280 TraceCheckUtils]: 30: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,990 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-10 23:22:46,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-10 23:22:46,992 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:46,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:46,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:46,992 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-10 23:22:46,993 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:46,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:46,993 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:46,993 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:46,993 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:46,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:46,994 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:46,994 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,994 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:46,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:46,995 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:46,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:46,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:46,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:46,995 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:46,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:46,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:46,996 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:46,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:46,996 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-10 23:22:46,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-10 23:22:46,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:46,997 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:46,998 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,999 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:46,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,000 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,001 INFO L280 TraceCheckUtils]: 35: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,001 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-10 23:22:47,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-10 23:22:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,015 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-10 23:22:47,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-10 23:22:47,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-10 23:22:47,015 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-10 23:22:47,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-10 23:22:47,016 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-10 23:22:47,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,017 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-10 23:22:47,017 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,017 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-10 23:22:47,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-10 23:22:47,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-10 23:22:47,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-10 23:22:47,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,018 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,019 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-10 23:22:47,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-10 23:22:47,020 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-10 23:22:47,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-10 23:22:47,021 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,021 INFO L263 TraceCheckUtils]: 8: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-10 23:22:47,021 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,021 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:47,021 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:47,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:47,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,024 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,024 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,024 INFO L263 TraceCheckUtils]: 32: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,025 INFO L280 TraceCheckUtils]: 33: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,025 INFO L280 TraceCheckUtils]: 34: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,025 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,026 INFO L280 TraceCheckUtils]: 36: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,026 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,027 INFO L280 TraceCheckUtils]: 38: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,027 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,028 INFO L263 TraceCheckUtils]: 40: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:22:47,028 INFO L280 TraceCheckUtils]: 41: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-10 23:22:47,028 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-10 23:22:47,028 INFO L263 TraceCheckUtils]: 43: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-10 23:22:47,029 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,029 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-10 23:22:47,029 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,029 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L263 TraceCheckUtils]: 53: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,030 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-10 23:22:47,031 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-10 23:22:47,032 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,032 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,032 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,032 INFO L280 TraceCheckUtils]: 67: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,033 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,040 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:47,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:47,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,060 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:47,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:47,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,062 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:47,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:47,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:47,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,063 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:47,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:47,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:47,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,064 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,071 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-10 23:22:47,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,071 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-10 23:22:47,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,072 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:47,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,072 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:47,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:47,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:47,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:47,073 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,074 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:47,074 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,074 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,074 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,074 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,075 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,075 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,075 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,075 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-10 23:22:47,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,076 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-10 23:22:47,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-10 23:22:47,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-10 23:22:47,080 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,080 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,081 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-10 23:22:47,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,081 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:47,081 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,081 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:47,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,082 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,083 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,084 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,084 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,084 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,084 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,084 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-10 23:22:47,085 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,085 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-10 23:22:47,085 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,085 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-10 23:22:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-10 23:22:47,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-10 23:22:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:22:47,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-10 23:22:47,113 INFO L263 TraceCheckUtils]: 0: Hoare triple {59983#true} call ULTIMATE.init(); {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:22:47,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-10 23:22:47,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-10 23:22:47,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-10 23:22:47,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-10 23:22:47,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-10 23:22:47,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-10 23:22:47,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-10 23:22:47,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-10 23:22:47,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-10 23:22:47,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-10 23:22:47,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-10 23:22:47,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-10 23:22:47,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-10 23:22:47,115 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-10 23:22:47,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-10 23:22:47,116 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-10 23:22:47,117 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-10 23:22:47,118 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-10 23:22:47,119 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-10 23:22:47,120 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-10 23:22:47,121 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-10 23:22:47,122 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L280 TraceCheckUtils]: 79: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L263 TraceCheckUtils]: 81: Hoare triple {59983#true} call #t~ret74 := main(); {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L280 TraceCheckUtils]: 82: Hoare triple {59983#true} havoc ~retValue_acc~2; {59983#true} is VALID [2020-07-10 23:22:47,123 INFO L280 TraceCheckUtils]: 83: Hoare triple {59983#true} havoc ~tmp~0; {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L263 TraceCheckUtils]: 84: Hoare triple {59983#true} call select_helpers(); {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L280 TraceCheckUtils]: 85: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L263 TraceCheckUtils]: 87: Hoare triple {59983#true} call select_features(); {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L280 TraceCheckUtils]: 88: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L263 TraceCheckUtils]: 90: Hoare triple {59983#true} call #t~ret1 := valid_product(); {59983#true} is VALID [2020-07-10 23:22:47,124 INFO L280 TraceCheckUtils]: 91: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-10 23:22:47,125 INFO L280 TraceCheckUtils]: 92: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:22:47,125 INFO L280 TraceCheckUtils]: 93: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:22:47,126 INFO L280 TraceCheckUtils]: 94: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:22:47,127 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:22:47,127 INFO L280 TraceCheckUtils]: 96: Hoare triple {60074#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-10 23:22:47,127 INFO L280 TraceCheckUtils]: 97: Hoare triple {60074#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:22:47,128 INFO L280 TraceCheckUtils]: 98: Hoare triple {60075#(= 1 main_~tmp~0)} havoc #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:22:47,128 INFO L280 TraceCheckUtils]: 99: Hoare triple {60075#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {59983#true} is VALID [2020-07-10 23:22:47,128 INFO L263 TraceCheckUtils]: 100: Hoare triple {59983#true} call setup(); {59983#true} is VALID [2020-07-10 23:22:47,128 INFO L280 TraceCheckUtils]: 101: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,128 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-10 23:22:47,128 INFO L263 TraceCheckUtils]: 103: Hoare triple {59983#true} call runTest(); {59983#true} is VALID [2020-07-10 23:22:47,129 INFO L263 TraceCheckUtils]: 104: Hoare triple {59983#true} call __utac_acc__Specification2_spec__1(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:22:47,129 INFO L280 TraceCheckUtils]: 105: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-10 23:22:47,129 INFO L280 TraceCheckUtils]: 106: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,129 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-10 23:22:47,129 INFO L263 TraceCheckUtils]: 108: Hoare triple {59983#true} call test(); {59983#true} is VALID [2020-07-10 23:22:47,129 INFO L280 TraceCheckUtils]: 109: Hoare triple {59983#true} havoc ~splverifierCounter~0; {59983#true} is VALID [2020-07-10 23:22:47,129 INFO L280 TraceCheckUtils]: 110: Hoare triple {59983#true} havoc ~tmp~6; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 111: Hoare triple {59983#true} havoc ~tmp___0~3; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 112: Hoare triple {59983#true} havoc ~tmp___1~0; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 113: Hoare triple {59983#true} havoc ~tmp___2~0; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 114: Hoare triple {59983#true} ~splverifierCounter~0 := 0; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 115: Hoare triple {59983#true} assume !false; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 116: Hoare triple {59983#true} assume ~splverifierCounter~0 < 4; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 117: Hoare triple {59983#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,130 INFO L280 TraceCheckUtils]: 118: Hoare triple {59983#true} ~tmp~6 := #t~nondet35; {59983#true} is VALID [2020-07-10 23:22:47,131 INFO L280 TraceCheckUtils]: 119: Hoare triple {59983#true} havoc #t~nondet35; {59983#true} is VALID [2020-07-10 23:22:47,131 INFO L280 TraceCheckUtils]: 120: Hoare triple {59983#true} assume 0 != ~tmp~6; {59983#true} is VALID [2020-07-10 23:22:47,131 INFO L263 TraceCheckUtils]: 121: Hoare triple {59983#true} call waterRise(); {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:22:47,131 INFO L280 TraceCheckUtils]: 122: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-10 23:22:47,131 INFO L280 TraceCheckUtils]: 123: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-10 23:22:47,131 INFO L280 TraceCheckUtils]: 124: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,132 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-10 23:22:47,132 INFO L280 TraceCheckUtils]: 126: Hoare triple {59983#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,132 INFO L280 TraceCheckUtils]: 127: Hoare triple {59983#true} ~tmp___0~3 := #t~nondet36; {59983#true} is VALID [2020-07-10 23:22:47,132 INFO L280 TraceCheckUtils]: 128: Hoare triple {59983#true} havoc #t~nondet36; {59983#true} is VALID [2020-07-10 23:22:47,132 INFO L280 TraceCheckUtils]: 129: Hoare triple {59983#true} assume 0 != ~tmp___0~3; {59983#true} is VALID [2020-07-10 23:22:47,132 INFO L263 TraceCheckUtils]: 130: Hoare triple {59983#true} call changeMethaneLevel(); {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:22:47,133 INFO L280 TraceCheckUtils]: 131: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-10 23:22:47,133 INFO L280 TraceCheckUtils]: 132: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,133 INFO L280 TraceCheckUtils]: 133: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,133 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-10 23:22:47,133 INFO L280 TraceCheckUtils]: 135: Hoare triple {59983#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,133 INFO L280 TraceCheckUtils]: 136: Hoare triple {59983#true} ~tmp___2~0 := #t~nondet37; {59983#true} is VALID [2020-07-10 23:22:47,133 INFO L280 TraceCheckUtils]: 137: Hoare triple {59983#true} havoc #t~nondet37; {59983#true} is VALID [2020-07-10 23:22:47,133 INFO L280 TraceCheckUtils]: 138: Hoare triple {59983#true} assume 0 != ~tmp___2~0; {59983#true} is VALID [2020-07-10 23:22:47,134 INFO L263 TraceCheckUtils]: 139: Hoare triple {59983#true} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:22:47,134 INFO L280 TraceCheckUtils]: 140: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,134 INFO L280 TraceCheckUtils]: 141: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,134 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-10 23:22:47,135 INFO L263 TraceCheckUtils]: 143: Hoare triple {59983#true} call timeShift(); {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 23:22:47,135 INFO L280 TraceCheckUtils]: 144: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-10 23:22:47,135 INFO L280 TraceCheckUtils]: 145: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-10 23:22:47,135 INFO L263 TraceCheckUtils]: 146: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,135 INFO L280 TraceCheckUtils]: 147: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-10 23:22:47,136 INFO L280 TraceCheckUtils]: 148: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-10 23:22:47,136 INFO L263 TraceCheckUtils]: 149: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,136 INFO L280 TraceCheckUtils]: 150: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,137 INFO L280 TraceCheckUtils]: 151: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,137 INFO L263 TraceCheckUtils]: 152: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-10 23:22:47,137 INFO L280 TraceCheckUtils]: 153: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,137 INFO L280 TraceCheckUtils]: 154: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:47,137 INFO L280 TraceCheckUtils]: 155: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,138 INFO L263 TraceCheckUtils]: 156: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:47,138 INFO L280 TraceCheckUtils]: 157: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,138 INFO L280 TraceCheckUtils]: 158: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:47,138 INFO L280 TraceCheckUtils]: 159: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:47,138 INFO L280 TraceCheckUtils]: 160: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,139 INFO L280 TraceCheckUtils]: 161: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,139 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:47,139 INFO L280 TraceCheckUtils]: 163: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,139 INFO L280 TraceCheckUtils]: 164: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,139 INFO L280 TraceCheckUtils]: 165: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,139 INFO L280 TraceCheckUtils]: 166: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:47,140 INFO L280 TraceCheckUtils]: 167: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:47,140 INFO L280 TraceCheckUtils]: 168: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,140 INFO L280 TraceCheckUtils]: 169: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,140 INFO L280 TraceCheckUtils]: 170: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,140 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:47,141 INFO L280 TraceCheckUtils]: 172: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,141 INFO L280 TraceCheckUtils]: 173: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,141 INFO L280 TraceCheckUtils]: 174: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,141 INFO L280 TraceCheckUtils]: 175: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,141 INFO L263 TraceCheckUtils]: 176: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,142 INFO L280 TraceCheckUtils]: 177: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,142 INFO L280 TraceCheckUtils]: 178: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,143 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,143 INFO L280 TraceCheckUtils]: 180: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,144 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,144 INFO L280 TraceCheckUtils]: 182: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,145 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,145 INFO L263 TraceCheckUtils]: 184: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:22:47,145 INFO L280 TraceCheckUtils]: 185: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L280 TraceCheckUtils]: 186: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L263 TraceCheckUtils]: 187: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L280 TraceCheckUtils]: 188: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L280 TraceCheckUtils]: 189: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L280 TraceCheckUtils]: 190: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L280 TraceCheckUtils]: 191: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-10 23:22:47,146 INFO L280 TraceCheckUtils]: 193: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L280 TraceCheckUtils]: 194: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L280 TraceCheckUtils]: 195: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L280 TraceCheckUtils]: 196: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L263 TraceCheckUtils]: 197: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L280 TraceCheckUtils]: 198: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L280 TraceCheckUtils]: 199: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L280 TraceCheckUtils]: 200: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,147 INFO L280 TraceCheckUtils]: 201: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L280 TraceCheckUtils]: 203: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L280 TraceCheckUtils]: 204: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L280 TraceCheckUtils]: 205: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L280 TraceCheckUtils]: 206: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L280 TraceCheckUtils]: 207: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L280 TraceCheckUtils]: 208: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,148 INFO L280 TraceCheckUtils]: 209: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,149 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,149 INFO L280 TraceCheckUtils]: 211: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:22:47,150 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,150 INFO L280 TraceCheckUtils]: 213: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !false; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,150 INFO L280 TraceCheckUtils]: 214: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,151 INFO L280 TraceCheckUtils]: 215: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,151 INFO L280 TraceCheckUtils]: 216: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp~6 := #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,151 INFO L280 TraceCheckUtils]: 217: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,152 INFO L280 TraceCheckUtils]: 218: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~6); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,152 INFO L280 TraceCheckUtils]: 219: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,152 INFO L280 TraceCheckUtils]: 220: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___0~3 := #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,153 INFO L280 TraceCheckUtils]: 221: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,153 INFO L280 TraceCheckUtils]: 222: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~3); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,153 INFO L280 TraceCheckUtils]: 223: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,154 INFO L280 TraceCheckUtils]: 224: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,154 INFO L280 TraceCheckUtils]: 225: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,155 INFO L280 TraceCheckUtils]: 226: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,156 INFO L263 TraceCheckUtils]: 227: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:22:47,156 INFO L280 TraceCheckUtils]: 228: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,156 INFO L280 TraceCheckUtils]: 229: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,157 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,157 INFO L263 TraceCheckUtils]: 231: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call timeShift(); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:22:47,157 INFO L280 TraceCheckUtils]: 232: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {59984#false} is VALID [2020-07-10 23:22:47,158 INFO L280 TraceCheckUtils]: 233: Hoare triple {59984#false} assume 0 != ~systemActive~0; {59984#false} is VALID [2020-07-10 23:22:47,158 INFO L263 TraceCheckUtils]: 234: Hoare triple {59984#false} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,158 INFO L280 TraceCheckUtils]: 235: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-10 23:22:47,158 INFO L280 TraceCheckUtils]: 236: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-10 23:22:47,158 INFO L263 TraceCheckUtils]: 237: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,158 INFO L280 TraceCheckUtils]: 238: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,159 INFO L280 TraceCheckUtils]: 239: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,159 INFO L263 TraceCheckUtils]: 240: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-10 23:22:47,159 INFO L280 TraceCheckUtils]: 241: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,159 INFO L280 TraceCheckUtils]: 242: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-10 23:22:47,159 INFO L280 TraceCheckUtils]: 243: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,159 INFO L263 TraceCheckUtils]: 244: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-10 23:22:47,160 INFO L280 TraceCheckUtils]: 245: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,160 INFO L280 TraceCheckUtils]: 246: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-10 23:22:47,160 INFO L280 TraceCheckUtils]: 247: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-10 23:22:47,160 INFO L280 TraceCheckUtils]: 248: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-10 23:22:47,160 INFO L280 TraceCheckUtils]: 249: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,161 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-10 23:22:47,161 INFO L280 TraceCheckUtils]: 251: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,161 INFO L280 TraceCheckUtils]: 252: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,161 INFO L280 TraceCheckUtils]: 253: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-10 23:22:47,161 INFO L280 TraceCheckUtils]: 254: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-10 23:22:47,161 INFO L280 TraceCheckUtils]: 255: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-10 23:22:47,162 INFO L280 TraceCheckUtils]: 256: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-10 23:22:47,162 INFO L280 TraceCheckUtils]: 257: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-10 23:22:47,162 INFO L280 TraceCheckUtils]: 258: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,162 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-10 23:22:47,162 INFO L280 TraceCheckUtils]: 260: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-10 23:22:47,162 INFO L280 TraceCheckUtils]: 261: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,163 INFO L280 TraceCheckUtils]: 262: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-10 23:22:47,163 INFO L280 TraceCheckUtils]: 263: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-10 23:22:47,163 INFO L263 TraceCheckUtils]: 264: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:22:47,163 INFO L280 TraceCheckUtils]: 265: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-10 23:22:47,163 INFO L280 TraceCheckUtils]: 266: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,163 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-10 23:22:47,164 INFO L280 TraceCheckUtils]: 268: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,164 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-10 23:22:47,164 INFO L280 TraceCheckUtils]: 270: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,164 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-10 23:22:47,164 INFO L263 TraceCheckUtils]: 272: Hoare triple {59984#false} call __utac_acc__Specification2_spec__2(); {59984#false} is VALID [2020-07-10 23:22:47,164 INFO L280 TraceCheckUtils]: 273: Hoare triple {59984#false} havoc ~tmp~1; {59984#false} is VALID [2020-07-10 23:22:47,164 INFO L280 TraceCheckUtils]: 274: Hoare triple {59984#false} havoc ~tmp___0~0; {59984#false} is VALID [2020-07-10 23:22:47,164 INFO L263 TraceCheckUtils]: 275: Hoare triple {59984#false} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 276: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 277: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 278: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 279: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,165 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 281: Hoare triple {59984#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59984#false} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 282: Hoare triple {59984#false} ~tmp~1 := #t~ret2; {59984#false} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 283: Hoare triple {59984#false} havoc #t~ret2; {59984#false} is VALID [2020-07-10 23:22:47,165 INFO L280 TraceCheckUtils]: 284: Hoare triple {59984#false} assume 0 != ~tmp~1; {59984#false} is VALID [2020-07-10 23:22:47,166 INFO L263 TraceCheckUtils]: 285: Hoare triple {59984#false} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-10 23:22:47,166 INFO L280 TraceCheckUtils]: 286: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,166 INFO L280 TraceCheckUtils]: 287: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-10 23:22:47,166 INFO L280 TraceCheckUtils]: 288: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-10 23:22:47,166 INFO L280 TraceCheckUtils]: 289: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-10 23:22:47,166 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-10 23:22:47,166 INFO L280 TraceCheckUtils]: 291: Hoare triple {59984#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59984#false} is VALID [2020-07-10 23:22:47,166 INFO L280 TraceCheckUtils]: 292: Hoare triple {59984#false} ~tmp___0~0 := #t~ret3; {59984#false} is VALID [2020-07-10 23:22:47,166 INFO L280 TraceCheckUtils]: 293: Hoare triple {59984#false} havoc #t~ret3; {59984#false} is VALID [2020-07-10 23:22:47,167 INFO L280 TraceCheckUtils]: 294: Hoare triple {59984#false} assume 0 != ~tmp___0~0; {59984#false} is VALID [2020-07-10 23:22:47,167 INFO L280 TraceCheckUtils]: 295: Hoare triple {59984#false} assume 0 != ~methAndRunningLastTime~0; {59984#false} is VALID [2020-07-10 23:22:47,167 INFO L263 TraceCheckUtils]: 296: Hoare triple {59984#false} call __automaton_fail(); {59984#false} is VALID [2020-07-10 23:22:47,167 INFO L280 TraceCheckUtils]: 297: Hoare triple {59984#false} assume !false; {59984#false} is VALID [2020-07-10 23:22:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 32 proven. 7 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2020-07-10 23:22:47,222 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [526192261] [2020-07-10 23:22:47,222 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:22:47,222 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:22:47,222 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [734676763] [2020-07-10 23:22:47,223 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-10 23:22:47,223 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:22:47,223 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:22:47,496 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:22:47,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:22:47,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:22:47,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:22:47,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:22:47,498 INFO L87 Difference]: Start difference. First operand 1692 states and 1901 transitions. Second operand 15 states. [2020-07-10 23:22:49,862 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:22:50,232 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:22:50,723 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:22:51,139 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:22:51,518 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:23:06,249 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:24:06,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:06,470 INFO L93 Difference]: Finished difference Result 3494 states and 4250 transitions. [2020-07-10 23:24:06,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-10 23:24:06,471 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-10 23:24:06,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:24:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:24:06,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-10 23:24:06,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:24:06,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-10 23:24:06,494 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 1099 transitions. [2020-07-10 23:24:08,850 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1099 edges. 1099 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:09,027 INFO L225 Difference]: With dead ends: 3494 [2020-07-10 23:24:09,027 INFO L226 Difference]: Without dead ends: 2108 [2020-07-10 23:24:09,032 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 653 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=531, Invalid=1821, Unknown=0, NotChecked=0, Total=2352 [2020-07-10 23:24:09,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2108 states. [2020-07-10 23:24:43,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2108 to 1411. [2020-07-10 23:24:43,978 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:24:43,978 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2108 states. Second operand 1411 states. [2020-07-10 23:24:43,978 INFO L74 IsIncluded]: Start isIncluded. First operand 2108 states. Second operand 1411 states. [2020-07-10 23:24:43,978 INFO L87 Difference]: Start difference. First operand 2108 states. Second operand 1411 states. [2020-07-10 23:24:44,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:44,120 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-10 23:24:44,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-10 23:24:44,124 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:24:44,124 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:24:44,124 INFO L74 IsIncluded]: Start isIncluded. First operand 1411 states. Second operand 2108 states. [2020-07-10 23:24:44,124 INFO L87 Difference]: Start difference. First operand 1411 states. Second operand 2108 states. [2020-07-10 23:24:44,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:24:44,283 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-10 23:24:44,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-10 23:24:44,286 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:24:44,286 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:24:44,287 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:24:44,287 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:24:44,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1411 states. [2020-07-10 23:24:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1411 states and 1569 transitions. [2020-07-10 23:24:44,349 INFO L78 Accepts]: Start accepts. Automaton has 1411 states and 1569 transitions. Word has length 298 [2020-07-10 23:24:44,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:24:44,349 INFO L479 AbstractCegarLoop]: Abstraction has 1411 states and 1569 transitions. [2020-07-10 23:24:44,349 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:24:44,349 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1411 states and 1569 transitions. [2020-07-10 23:24:54,455 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1569 edges. 1569 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:54,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1569 transitions. [2020-07-10 23:24:54,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2020-07-10 23:24:54,460 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:24:54,460 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:24:54,460 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 23:24:54,460 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:24:54,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:24:54,461 INFO L82 PathProgramCache]: Analyzing trace with hash 619838222, now seen corresponding path program 1 times [2020-07-10 23:24:54,461 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:24:54,461 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1929327951] [2020-07-10 23:24:54,461 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:24:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,847 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:24:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {74532#true} is VALID [2020-07-10 23:24:54,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} #valid := #valid[0 := 0]; {74532#true} is VALID [2020-07-10 23:24:54,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume 0 < #StackHeapBarrier; {74532#true} is VALID [2020-07-10 23:24:54,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {74532#true} is VALID [2020-07-10 23:24:54,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {74532#true} is VALID [2020-07-10 23:24:54,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {74532#true} is VALID [2020-07-10 23:24:54,899 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {74532#true} is VALID [2020-07-10 23:24:54,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {74532#true} is VALID [2020-07-10 23:24:54,899 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {74532#true} is VALID [2020-07-10 23:24:54,899 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {74532#true} is VALID [2020-07-10 23:24:54,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {74532#true} is VALID [2020-07-10 23:24:54,900 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {74532#true} is VALID [2020-07-10 23:24:54,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {74532#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {74532#true} is VALID [2020-07-10 23:24:54,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {74532#true} is VALID [2020-07-10 23:24:54,900 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {74532#true} is VALID [2020-07-10 23:24:54,900 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {74532#true} is VALID [2020-07-10 23:24:54,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {74532#true} is VALID [2020-07-10 23:24:54,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {74532#true} is VALID [2020-07-10 23:24:54,901 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {74532#true} is VALID [2020-07-10 23:24:54,901 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {74532#true} is VALID [2020-07-10 23:24:54,901 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {74532#true} is VALID [2020-07-10 23:24:54,901 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {74532#true} is VALID [2020-07-10 23:24:54,902 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {74532#true} is VALID [2020-07-10 23:24:54,902 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {74532#true} is VALID [2020-07-10 23:24:54,902 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {74532#true} is VALID [2020-07-10 23:24:54,902 INFO L280 TraceCheckUtils]: 25: Hoare triple {74532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {74532#true} is VALID [2020-07-10 23:24:54,902 INFO L280 TraceCheckUtils]: 26: Hoare triple {74532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {74532#true} is VALID [2020-07-10 23:24:54,902 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {74532#true} is VALID [2020-07-10 23:24:54,903 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {74532#true} is VALID [2020-07-10 23:24:54,903 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {74532#true} is VALID [2020-07-10 23:24:54,903 INFO L280 TraceCheckUtils]: 30: Hoare triple {74532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {74532#true} is VALID [2020-07-10 23:24:54,903 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {74532#true} is VALID [2020-07-10 23:24:54,903 INFO L280 TraceCheckUtils]: 32: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {74532#true} is VALID [2020-07-10 23:24:54,903 INFO L280 TraceCheckUtils]: 33: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {74532#true} is VALID [2020-07-10 23:24:54,904 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {74532#true} is VALID [2020-07-10 23:24:54,904 INFO L280 TraceCheckUtils]: 35: Hoare triple {74532#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {74532#true} is VALID [2020-07-10 23:24:54,904 INFO L280 TraceCheckUtils]: 36: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {74532#true} is VALID [2020-07-10 23:24:54,904 INFO L280 TraceCheckUtils]: 37: Hoare triple {74532#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {74532#true} is VALID [2020-07-10 23:24:54,904 INFO L280 TraceCheckUtils]: 38: Hoare triple {74532#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {74532#true} is VALID [2020-07-10 23:24:54,904 INFO L280 TraceCheckUtils]: 39: Hoare triple {74532#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {74532#true} is VALID [2020-07-10 23:24:54,905 INFO L280 TraceCheckUtils]: 40: Hoare triple {74532#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {74532#true} is VALID [2020-07-10 23:24:54,905 INFO L280 TraceCheckUtils]: 41: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {74532#true} is VALID [2020-07-10 23:24:54,905 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {74532#true} is VALID [2020-07-10 23:24:54,905 INFO L280 TraceCheckUtils]: 43: Hoare triple {74532#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {74532#true} is VALID [2020-07-10 23:24:54,905 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {74532#true} is VALID [2020-07-10 23:24:54,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {74532#true} is VALID [2020-07-10 23:24:54,906 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {74532#true} is VALID [2020-07-10 23:24:54,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {74532#true} is VALID [2020-07-10 23:24:54,906 INFO L280 TraceCheckUtils]: 48: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {74532#true} is VALID [2020-07-10 23:24:54,906 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {74532#true} is VALID [2020-07-10 23:24:54,906 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {74532#true} is VALID [2020-07-10 23:24:54,906 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {74532#true} is VALID [2020-07-10 23:24:54,907 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {74532#true} is VALID [2020-07-10 23:24:54,907 INFO L280 TraceCheckUtils]: 53: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {74532#true} is VALID [2020-07-10 23:24:54,907 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {74532#true} is VALID [2020-07-10 23:24:54,907 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {74532#true} is VALID [2020-07-10 23:24:54,907 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {74532#true} is VALID [2020-07-10 23:24:54,907 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {74532#true} is VALID [2020-07-10 23:24:54,908 INFO L280 TraceCheckUtils]: 58: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {74532#true} is VALID [2020-07-10 23:24:54,908 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {74532#true} is VALID [2020-07-10 23:24:54,908 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {74532#true} is VALID [2020-07-10 23:24:54,908 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {74532#true} is VALID [2020-07-10 23:24:54,908 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {74532#true} is VALID [2020-07-10 23:24:54,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {74532#true} is VALID [2020-07-10 23:24:54,909 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {74532#true} is VALID [2020-07-10 23:24:54,909 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {74532#true} is VALID [2020-07-10 23:24:54,909 INFO L280 TraceCheckUtils]: 66: Hoare triple {74532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {74532#true} is VALID [2020-07-10 23:24:54,909 INFO L280 TraceCheckUtils]: 67: Hoare triple {74532#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {74532#true} is VALID [2020-07-10 23:24:54,909 INFO L280 TraceCheckUtils]: 68: Hoare triple {74532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {74532#true} is VALID [2020-07-10 23:24:54,909 INFO L280 TraceCheckUtils]: 69: Hoare triple {74532#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {74532#true} is VALID [2020-07-10 23:24:54,910 INFO L280 TraceCheckUtils]: 70: Hoare triple {74532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {74532#true} is VALID [2020-07-10 23:24:54,910 INFO L280 TraceCheckUtils]: 71: Hoare triple {74532#true} ~cleanupTimeShifts~0 := 4; {74532#true} is VALID [2020-07-10 23:24:54,910 INFO L280 TraceCheckUtils]: 72: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-10 23:24:54,910 INFO L280 TraceCheckUtils]: 73: Hoare triple {74532#true} ~waterLevel~0 := 1; {74532#true} is VALID [2020-07-10 23:24:54,910 INFO L280 TraceCheckUtils]: 74: Hoare triple {74532#true} ~methaneLevelCritical~0 := 0; {74532#true} is VALID [2020-07-10 23:24:54,910 INFO L280 TraceCheckUtils]: 75: Hoare triple {74532#true} ~pumpRunning~0 := 0; {74532#true} is VALID [2020-07-10 23:24:54,911 INFO L280 TraceCheckUtils]: 76: Hoare triple {74532#true} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-10 23:24:54,911 INFO L280 TraceCheckUtils]: 77: Hoare triple {74532#true} ~head~0.base, ~head~0.offset := 0, 0; {74532#true} is VALID [2020-07-10 23:24:54,911 INFO L280 TraceCheckUtils]: 78: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,911 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {74532#true} {74532#true} #943#return; {74532#true} is VALID [2020-07-10 23:24:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,916 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #845#return; {74532#true} is VALID [2020-07-10 23:24:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,918 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #847#return; {74532#true} is VALID [2020-07-10 23:24:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~1; {74532#true} is VALID [2020-07-10 23:24:54,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~1 := 1; {74532#true} is VALID [2020-07-10 23:24:54,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~1; {74532#true} is VALID [2020-07-10 23:24:54,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #849#return; {74532#true} is VALID [2020-07-10 23:24:54,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,925 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #851#return; {74532#true} is VALID [2020-07-10 23:24:54,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-10 23:24:54,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,938 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74532#true} #933#return; {74532#true} is VALID [2020-07-10 23:24:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {74532#true} is VALID [2020-07-10 23:24:54,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {74532#true} is VALID [2020-07-10 23:24:54,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,959 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74532#true} {74532#true} #895#return; {74532#true} is VALID [2020-07-10 23:24:54,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {74532#true} is VALID [2020-07-10 23:24:54,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~methaneLevelCritical~0 := 1; {74532#true} is VALID [2020-07-10 23:24:54,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,973 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74532#true} {74532#true} #897#return; {74532#true} is VALID [2020-07-10 23:24:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:54,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-10 23:24:54,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:54,986 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74532#true} #899#return; {74532#true} is VALID [2020-07-10 23:24:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-10 23:24:55,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,085 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-10 23:24:55,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-10 23:24:55,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-10 23:24:55,086 INFO L263 TraceCheckUtils]: 3: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,086 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-10 23:24:55,089 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,092 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,093 INFO L280 TraceCheckUtils]: 11: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,097 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,101 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-10 23:24:55,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,101 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-10 23:24:55,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-10 23:24:55,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-10 23:24:55,102 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-10 23:24:55,102 INFO L263 TraceCheckUtils]: 6: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-10 23:24:55,103 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,104 INFO L280 TraceCheckUtils]: 9: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,104 INFO L280 TraceCheckUtils]: 10: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,105 INFO L280 TraceCheckUtils]: 11: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,106 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,106 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,107 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,107 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,108 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,108 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,109 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,111 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,111 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,112 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,112 INFO L280 TraceCheckUtils]: 24: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,113 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,114 INFO L263 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,114 INFO L280 TraceCheckUtils]: 27: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,114 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,114 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,115 INFO L280 TraceCheckUtils]: 30: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,116 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-10 23:24:55,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,119 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-10 23:24:55,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,120 INFO L263 TraceCheckUtils]: 5: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-10 23:24:55,121 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-10 23:24:55,121 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-10 23:24:55,121 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-10 23:24:55,122 INFO L263 TraceCheckUtils]: 9: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,122 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-10 23:24:55,123 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,125 INFO L280 TraceCheckUtils]: 14: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,126 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,129 INFO L280 TraceCheckUtils]: 18: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,129 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,130 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,131 INFO L280 TraceCheckUtils]: 21: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,132 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,132 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,133 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,134 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,135 INFO L280 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,136 INFO L280 TraceCheckUtils]: 28: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,137 INFO L263 TraceCheckUtils]: 29: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,138 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,139 INFO L280 TraceCheckUtils]: 33: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,139 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,140 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-10 23:24:55,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-10 23:24:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-10 23:24:55,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-10 23:24:55,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-10 23:24:55,153 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-10 23:24:55,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-10 23:24:55,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,154 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-10 23:24:55,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-10 23:24:55,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-10 23:24:55,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-10 23:24:55,156 INFO L263 TraceCheckUtils]: 12: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-10 23:24:55,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,156 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,157 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,157 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-10 23:24:55,158 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,158 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-10 23:24:55,158 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-10 23:24:55,158 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-10 23:24:55,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-10 23:24:55,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,160 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 != ~systemActive~0; {74532#true} is VALID [2020-07-10 23:24:55,163 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-10 23:24:55,163 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,164 INFO L263 TraceCheckUtils]: 5: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,164 INFO L280 TraceCheckUtils]: 6: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-10 23:24:55,164 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,165 INFO L263 TraceCheckUtils]: 8: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-10 23:24:55,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-10 23:24:55,165 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-10 23:24:55,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-10 23:24:55,166 INFO L263 TraceCheckUtils]: 12: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-10 23:24:55,167 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,168 INFO L280 TraceCheckUtils]: 15: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,169 INFO L280 TraceCheckUtils]: 16: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,169 INFO L280 TraceCheckUtils]: 17: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,170 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,171 INFO L280 TraceCheckUtils]: 19: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,172 INFO L280 TraceCheckUtils]: 21: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,173 INFO L280 TraceCheckUtils]: 22: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,175 INFO L280 TraceCheckUtils]: 24: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,176 INFO L280 TraceCheckUtils]: 26: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,176 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,177 INFO L280 TraceCheckUtils]: 28: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,177 INFO L280 TraceCheckUtils]: 29: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,178 INFO L280 TraceCheckUtils]: 30: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,179 INFO L280 TraceCheckUtils]: 31: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,180 INFO L263 TraceCheckUtils]: 32: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,180 INFO L280 TraceCheckUtils]: 33: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,180 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,181 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,182 INFO L280 TraceCheckUtils]: 36: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,183 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,184 INFO L280 TraceCheckUtils]: 38: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,185 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,186 INFO L263 TraceCheckUtils]: 40: Hoare triple {74708#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:24:55,186 INFO L280 TraceCheckUtils]: 41: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-10 23:24:55,186 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-10 23:24:55,187 INFO L263 TraceCheckUtils]: 43: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-10 23:24:55,187 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,187 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-10 23:24:55,188 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,188 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,188 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-10 23:24:55,188 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,189 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-10 23:24:55,189 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-10 23:24:55,189 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-10 23:24:55,189 INFO L263 TraceCheckUtils]: 53: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-10 23:24:55,190 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,190 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,190 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,191 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,191 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-10 23:24:55,191 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,191 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-10 23:24:55,192 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-10 23:24:55,192 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-10 23:24:55,192 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-10 23:24:55,193 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,193 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,194 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,195 INFO L280 TraceCheckUtils]: 67: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,195 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #901#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,204 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #899#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:24:55,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:24:55,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:24:55,244 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {74708#(<= 2 ~waterLevel~0)} #913#return; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-10 23:24:55,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 23:24:55,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,415 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-10 23:24:55,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-10 23:24:55,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-10 23:24:55,416 INFO L263 TraceCheckUtils]: 3: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-10 23:24:55,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 23:24:55,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,419 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,419 INFO L280 TraceCheckUtils]: 9: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,421 INFO L280 TraceCheckUtils]: 12: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,423 INFO L280 TraceCheckUtils]: 15: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,423 INFO L280 TraceCheckUtils]: 16: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,424 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,430 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-10 23:24:55,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-10 23:24:55,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,430 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-10 23:24:55,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-10 23:24:55,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,432 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-10 23:24:55,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} assume 0 != ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,432 INFO L263 TraceCheckUtils]: 2: Hoare triple {74532#true} call #t~ret15 := isLowWaterLevel(); {74532#true} is VALID [2020-07-10 23:24:55,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-10 23:24:55,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-10 23:24:55,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-10 23:24:55,433 INFO L263 TraceCheckUtils]: 6: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-10 23:24:55,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 23:24:55,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,436 INFO L280 TraceCheckUtils]: 10: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,437 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,441 INFO L280 TraceCheckUtils]: 17: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,441 INFO L280 TraceCheckUtils]: 18: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,442 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {74921#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,443 INFO L280 TraceCheckUtils]: 22: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp~3 := #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {74921#(= 0 ~waterLevel~0)} havoc #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {74921#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~3); {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,445 INFO L263 TraceCheckUtils]: 25: Hoare triple {74921#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,445 INFO L280 TraceCheckUtils]: 26: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-10 23:24:55,446 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,446 INFO L263 TraceCheckUtils]: 28: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-10 23:24:55,446 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,446 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-10 23:24:55,446 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,447 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,447 INFO L280 TraceCheckUtils]: 33: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,448 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74716#(<= 1 ~waterLevel~0)} #915#return; {74533#false} is VALID [2020-07-10 23:24:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-10 23:24:55,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,453 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74533#false} #905#return; {74533#false} is VALID [2020-07-10 23:24:55,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:24:55,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,456 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {74532#true} {74533#false} #907#return; {74533#false} is VALID [2020-07-10 23:24:55,461 INFO L263 TraceCheckUtils]: 0: Hoare triple {74532#true} call ULTIMATE.init(); {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:24:55,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {74762#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#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~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {74532#true} is VALID [2020-07-10 23:24:55,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {74532#true} #valid := #valid[0 := 0]; {74532#true} is VALID [2020-07-10 23:24:55,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {74532#true} assume 0 < #StackHeapBarrier; {74532#true} is VALID [2020-07-10 23:24:55,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {74532#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {74532#true} is VALID [2020-07-10 23:24:55,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {74532#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {74532#true} is VALID [2020-07-10 23:24:55,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {74532#true} is VALID [2020-07-10 23:24:55,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {74532#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {74532#true} is VALID [2020-07-10 23:24:55,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {74532#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {74532#true} is VALID [2020-07-10 23:24:55,463 INFO L280 TraceCheckUtils]: 9: Hoare triple {74532#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {74532#true} is VALID [2020-07-10 23:24:55,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {74532#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {74532#true} is VALID [2020-07-10 23:24:55,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {74532#true} is VALID [2020-07-10 23:24:55,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {74532#true} is VALID [2020-07-10 23:24:55,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {74532#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {74532#true} is VALID [2020-07-10 23:24:55,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {74532#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {74532#true} is VALID [2020-07-10 23:24:55,464 INFO L280 TraceCheckUtils]: 15: Hoare triple {74532#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {74532#true} is VALID [2020-07-10 23:24:55,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {74532#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {74532#true} is VALID [2020-07-10 23:24:55,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {74532#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {74532#true} is VALID [2020-07-10 23:24:55,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {74532#true} is VALID [2020-07-10 23:24:55,465 INFO L280 TraceCheckUtils]: 19: Hoare triple {74532#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {74532#true} is VALID [2020-07-10 23:24:55,465 INFO L280 TraceCheckUtils]: 20: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {74532#true} is VALID [2020-07-10 23:24:55,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {74532#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {74532#true} is VALID [2020-07-10 23:24:55,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {74532#true} is VALID [2020-07-10 23:24:55,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {74532#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {74532#true} is VALID [2020-07-10 23:24:55,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {74532#true} is VALID [2020-07-10 23:24:55,466 INFO L280 TraceCheckUtils]: 25: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {74532#true} is VALID [2020-07-10 23:24:55,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {74532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {74532#true} is VALID [2020-07-10 23:24:55,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {74532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {74532#true} is VALID [2020-07-10 23:24:55,467 INFO L280 TraceCheckUtils]: 28: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {74532#true} is VALID [2020-07-10 23:24:55,467 INFO L280 TraceCheckUtils]: 29: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {74532#true} is VALID [2020-07-10 23:24:55,467 INFO L280 TraceCheckUtils]: 30: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {74532#true} is VALID [2020-07-10 23:24:55,467 INFO L280 TraceCheckUtils]: 31: Hoare triple {74532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {74532#true} is VALID [2020-07-10 23:24:55,467 INFO L280 TraceCheckUtils]: 32: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {74532#true} is VALID [2020-07-10 23:24:55,468 INFO L280 TraceCheckUtils]: 33: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {74532#true} is VALID [2020-07-10 23:24:55,468 INFO L280 TraceCheckUtils]: 34: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {74532#true} is VALID [2020-07-10 23:24:55,468 INFO L280 TraceCheckUtils]: 35: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {74532#true} is VALID [2020-07-10 23:24:55,468 INFO L280 TraceCheckUtils]: 36: Hoare triple {74532#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {74532#true} is VALID [2020-07-10 23:24:55,468 INFO L280 TraceCheckUtils]: 37: Hoare triple {74532#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {74532#true} is VALID [2020-07-10 23:24:55,468 INFO L280 TraceCheckUtils]: 38: Hoare triple {74532#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {74532#true} is VALID [2020-07-10 23:24:55,469 INFO L280 TraceCheckUtils]: 39: Hoare triple {74532#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {74532#true} is VALID [2020-07-10 23:24:55,469 INFO L280 TraceCheckUtils]: 40: Hoare triple {74532#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {74532#true} is VALID [2020-07-10 23:24:55,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {74532#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {74532#true} is VALID [2020-07-10 23:24:55,469 INFO L280 TraceCheckUtils]: 42: Hoare triple {74532#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {74532#true} is VALID [2020-07-10 23:24:55,469 INFO L280 TraceCheckUtils]: 43: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {74532#true} is VALID [2020-07-10 23:24:55,469 INFO L280 TraceCheckUtils]: 44: Hoare triple {74532#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {74532#true} is VALID [2020-07-10 23:24:55,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {74532#true} is VALID [2020-07-10 23:24:55,470 INFO L280 TraceCheckUtils]: 46: Hoare triple {74532#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {74532#true} is VALID [2020-07-10 23:24:55,470 INFO L280 TraceCheckUtils]: 47: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {74532#true} is VALID [2020-07-10 23:24:55,470 INFO L280 TraceCheckUtils]: 48: Hoare triple {74532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {74532#true} is VALID [2020-07-10 23:24:55,470 INFO L280 TraceCheckUtils]: 49: Hoare triple {74532#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {74532#true} is VALID [2020-07-10 23:24:55,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {74532#true} is VALID [2020-07-10 23:24:55,471 INFO L280 TraceCheckUtils]: 51: Hoare triple {74532#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {74532#true} is VALID [2020-07-10 23:24:55,471 INFO L280 TraceCheckUtils]: 52: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {74532#true} is VALID [2020-07-10 23:24:55,471 INFO L280 TraceCheckUtils]: 53: Hoare triple {74532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {74532#true} is VALID [2020-07-10 23:24:55,471 INFO L280 TraceCheckUtils]: 54: Hoare triple {74532#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {74532#true} is VALID [2020-07-10 23:24:55,471 INFO L280 TraceCheckUtils]: 55: Hoare triple {74532#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {74532#true} is VALID [2020-07-10 23:24:55,471 INFO L280 TraceCheckUtils]: 56: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {74532#true} is VALID [2020-07-10 23:24:55,472 INFO L280 TraceCheckUtils]: 57: Hoare triple {74532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {74532#true} is VALID [2020-07-10 23:24:55,472 INFO L280 TraceCheckUtils]: 58: Hoare triple {74532#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {74532#true} is VALID [2020-07-10 23:24:55,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {74532#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {74532#true} is VALID [2020-07-10 23:24:55,472 INFO L280 TraceCheckUtils]: 60: Hoare triple {74532#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {74532#true} is VALID [2020-07-10 23:24:55,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {74532#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {74532#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {74532#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {74532#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {74532#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 66: Hoare triple {74532#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 67: Hoare triple {74532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 68: Hoare triple {74532#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {74532#true} is VALID [2020-07-10 23:24:55,473 INFO L280 TraceCheckUtils]: 69: Hoare triple {74532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 70: Hoare triple {74532#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 71: Hoare triple {74532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 72: Hoare triple {74532#true} ~cleanupTimeShifts~0 := 4; {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 73: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 74: Hoare triple {74532#true} ~waterLevel~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 75: Hoare triple {74532#true} ~methaneLevelCritical~0 := 0; {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 76: Hoare triple {74532#true} ~pumpRunning~0 := 0; {74532#true} is VALID [2020-07-10 23:24:55,474 INFO L280 TraceCheckUtils]: 77: Hoare triple {74532#true} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L280 TraceCheckUtils]: 78: Hoare triple {74532#true} ~head~0.base, ~head~0.offset := 0, 0; {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L280 TraceCheckUtils]: 79: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {74532#true} {74532#true} #943#return; {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L263 TraceCheckUtils]: 81: Hoare triple {74532#true} call #t~ret74 := main(); {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L280 TraceCheckUtils]: 82: Hoare triple {74532#true} havoc ~retValue_acc~2; {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L280 TraceCheckUtils]: 83: Hoare triple {74532#true} havoc ~tmp~0; {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L263 TraceCheckUtils]: 84: Hoare triple {74532#true} call select_helpers(); {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L280 TraceCheckUtils]: 85: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,475 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {74532#true} {74532#true} #845#return; {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L263 TraceCheckUtils]: 87: Hoare triple {74532#true} call select_features(); {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L280 TraceCheckUtils]: 88: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {74532#true} {74532#true} #847#return; {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L263 TraceCheckUtils]: 90: Hoare triple {74532#true} call #t~ret1 := valid_product(); {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L280 TraceCheckUtils]: 91: Hoare triple {74532#true} havoc ~retValue_acc~1; {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L280 TraceCheckUtils]: 92: Hoare triple {74532#true} ~retValue_acc~1 := 1; {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L280 TraceCheckUtils]: 93: Hoare triple {74532#true} #res := ~retValue_acc~1; {74532#true} is VALID [2020-07-10 23:24:55,476 INFO L280 TraceCheckUtils]: 94: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,477 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {74532#true} {74532#true} #849#return; {74532#true} is VALID [2020-07-10 23:24:55,477 INFO L280 TraceCheckUtils]: 96: Hoare triple {74532#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,477 INFO L280 TraceCheckUtils]: 97: Hoare triple {74532#true} ~tmp~0 := #t~ret1; {74532#true} is VALID [2020-07-10 23:24:55,477 INFO L280 TraceCheckUtils]: 98: Hoare triple {74532#true} havoc #t~ret1; {74532#true} is VALID [2020-07-10 23:24:55,477 INFO L280 TraceCheckUtils]: 99: Hoare triple {74532#true} assume 0 != ~tmp~0; {74532#true} is VALID [2020-07-10 23:24:55,477 INFO L263 TraceCheckUtils]: 100: Hoare triple {74532#true} call setup(); {74532#true} is VALID [2020-07-10 23:24:55,478 INFO L280 TraceCheckUtils]: 101: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,478 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {74532#true} {74532#true} #851#return; {74532#true} is VALID [2020-07-10 23:24:55,478 INFO L263 TraceCheckUtils]: 103: Hoare triple {74532#true} call runTest(); {74532#true} is VALID [2020-07-10 23:24:55,482 INFO L263 TraceCheckUtils]: 104: Hoare triple {74532#true} call __utac_acc__Specification2_spec__1(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:24:55,483 INFO L280 TraceCheckUtils]: 105: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {74532#true} is VALID [2020-07-10 23:24:55,483 INFO L280 TraceCheckUtils]: 106: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,483 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {74532#true} {74532#true} #933#return; {74532#true} is VALID [2020-07-10 23:24:55,483 INFO L263 TraceCheckUtils]: 108: Hoare triple {74532#true} call test(); {74532#true} is VALID [2020-07-10 23:24:55,483 INFO L280 TraceCheckUtils]: 109: Hoare triple {74532#true} havoc ~splverifierCounter~0; {74532#true} is VALID [2020-07-10 23:24:55,483 INFO L280 TraceCheckUtils]: 110: Hoare triple {74532#true} havoc ~tmp~6; {74532#true} is VALID [2020-07-10 23:24:55,484 INFO L280 TraceCheckUtils]: 111: Hoare triple {74532#true} havoc ~tmp___0~3; {74532#true} is VALID [2020-07-10 23:24:55,484 INFO L280 TraceCheckUtils]: 112: Hoare triple {74532#true} havoc ~tmp___1~0; {74532#true} is VALID [2020-07-10 23:24:55,484 INFO L280 TraceCheckUtils]: 113: Hoare triple {74532#true} havoc ~tmp___2~0; {74532#true} is VALID [2020-07-10 23:24:55,484 INFO L280 TraceCheckUtils]: 114: Hoare triple {74532#true} ~splverifierCounter~0 := 0; {74532#true} is VALID [2020-07-10 23:24:55,484 INFO L280 TraceCheckUtils]: 115: Hoare triple {74532#true} assume !false; {74532#true} is VALID [2020-07-10 23:24:55,484 INFO L280 TraceCheckUtils]: 116: Hoare triple {74532#true} assume ~splverifierCounter~0 < 4; {74532#true} is VALID [2020-07-10 23:24:55,484 INFO L280 TraceCheckUtils]: 117: Hoare triple {74532#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,485 INFO L280 TraceCheckUtils]: 118: Hoare triple {74532#true} ~tmp~6 := #t~nondet35; {74532#true} is VALID [2020-07-10 23:24:55,485 INFO L280 TraceCheckUtils]: 119: Hoare triple {74532#true} havoc #t~nondet35; {74532#true} is VALID [2020-07-10 23:24:55,485 INFO L280 TraceCheckUtils]: 120: Hoare triple {74532#true} assume 0 != ~tmp~6; {74532#true} is VALID [2020-07-10 23:24:55,486 INFO L263 TraceCheckUtils]: 121: Hoare triple {74532#true} call waterRise(); {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:24:55,486 INFO L280 TraceCheckUtils]: 122: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {74532#true} is VALID [2020-07-10 23:24:55,486 INFO L280 TraceCheckUtils]: 123: Hoare triple {74532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {74532#true} is VALID [2020-07-10 23:24:55,486 INFO L280 TraceCheckUtils]: 124: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,486 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {74532#true} {74532#true} #895#return; {74532#true} is VALID [2020-07-10 23:24:55,487 INFO L280 TraceCheckUtils]: 126: Hoare triple {74532#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,487 INFO L280 TraceCheckUtils]: 127: Hoare triple {74532#true} ~tmp___0~3 := #t~nondet36; {74532#true} is VALID [2020-07-10 23:24:55,487 INFO L280 TraceCheckUtils]: 128: Hoare triple {74532#true} havoc #t~nondet36; {74532#true} is VALID [2020-07-10 23:24:55,487 INFO L280 TraceCheckUtils]: 129: Hoare triple {74532#true} assume 0 != ~tmp___0~3; {74532#true} is VALID [2020-07-10 23:24:55,488 INFO L263 TraceCheckUtils]: 130: Hoare triple {74532#true} call changeMethaneLevel(); {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:24:55,488 INFO L280 TraceCheckUtils]: 131: Hoare triple {74765#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {74532#true} is VALID [2020-07-10 23:24:55,488 INFO L280 TraceCheckUtils]: 132: Hoare triple {74532#true} ~methaneLevelCritical~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,488 INFO L280 TraceCheckUtils]: 133: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,488 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {74532#true} {74532#true} #897#return; {74532#true} is VALID [2020-07-10 23:24:55,488 INFO L280 TraceCheckUtils]: 135: Hoare triple {74532#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,489 INFO L280 TraceCheckUtils]: 136: Hoare triple {74532#true} ~tmp___2~0 := #t~nondet37; {74532#true} is VALID [2020-07-10 23:24:55,489 INFO L280 TraceCheckUtils]: 137: Hoare triple {74532#true} havoc #t~nondet37; {74532#true} is VALID [2020-07-10 23:24:55,489 INFO L280 TraceCheckUtils]: 138: Hoare triple {74532#true} assume 0 != ~tmp___2~0; {74532#true} is VALID [2020-07-10 23:24:55,489 INFO L263 TraceCheckUtils]: 139: Hoare triple {74532#true} call startSystem(); {74766#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:24:55,490 INFO L280 TraceCheckUtils]: 140: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,490 INFO L280 TraceCheckUtils]: 141: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,490 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {74532#true} {74532#true} #899#return; {74532#true} is VALID [2020-07-10 23:24:55,491 INFO L263 TraceCheckUtils]: 143: Hoare triple {74532#true} call timeShift(); {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 23:24:55,491 INFO L280 TraceCheckUtils]: 144: Hoare triple {74767#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,491 INFO L280 TraceCheckUtils]: 145: Hoare triple {74532#true} assume 0 != ~systemActive~0; {74532#true} is VALID [2020-07-10 23:24:55,492 INFO L263 TraceCheckUtils]: 146: Hoare triple {74532#true} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,492 INFO L280 TraceCheckUtils]: 147: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-10 23:24:55,492 INFO L280 TraceCheckUtils]: 148: Hoare triple {74532#true} assume !(0 != ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,493 INFO L263 TraceCheckUtils]: 149: Hoare triple {74532#true} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,493 INFO L280 TraceCheckUtils]: 150: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-10 23:24:55,493 INFO L280 TraceCheckUtils]: 151: Hoare triple {74532#true} assume 0 == ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,493 INFO L263 TraceCheckUtils]: 152: Hoare triple {74532#true} call #t~ret14 := isHighWaterLevel(); {74532#true} is VALID [2020-07-10 23:24:55,494 INFO L280 TraceCheckUtils]: 153: Hoare triple {74532#true} havoc ~retValue_acc~9; {74532#true} is VALID [2020-07-10 23:24:55,494 INFO L280 TraceCheckUtils]: 154: Hoare triple {74532#true} havoc ~tmp~4; {74532#true} is VALID [2020-07-10 23:24:55,494 INFO L280 TraceCheckUtils]: 155: Hoare triple {74532#true} havoc ~tmp___0~1; {74532#true} is VALID [2020-07-10 23:24:55,494 INFO L263 TraceCheckUtils]: 156: Hoare triple {74532#true} call #t~ret33 := isHighWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,494 INFO L280 TraceCheckUtils]: 157: Hoare triple {74532#true} havoc ~retValue_acc~5; {74532#true} is VALID [2020-07-10 23:24:55,495 INFO L280 TraceCheckUtils]: 158: Hoare triple {74532#true} assume !(~waterLevel~0 < 2); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,496 INFO L280 TraceCheckUtils]: 159: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,496 INFO L280 TraceCheckUtils]: 160: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,497 INFO L280 TraceCheckUtils]: 161: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,498 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #911#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,498 INFO L280 TraceCheckUtils]: 163: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,499 INFO L280 TraceCheckUtils]: 164: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,499 INFO L280 TraceCheckUtils]: 165: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret33; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,500 INFO L280 TraceCheckUtils]: 166: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,500 INFO L280 TraceCheckUtils]: 167: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,501 INFO L280 TraceCheckUtils]: 168: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,501 INFO L280 TraceCheckUtils]: 169: Hoare triple {74708#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,502 INFO L280 TraceCheckUtils]: 170: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,503 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #923#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,503 INFO L280 TraceCheckUtils]: 172: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,504 INFO L280 TraceCheckUtils]: 173: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,504 INFO L280 TraceCheckUtils]: 174: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~ret14; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,505 INFO L280 TraceCheckUtils]: 175: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,505 INFO L263 TraceCheckUtils]: 176: Hoare triple {74708#(<= 2 ~waterLevel~0)} call activatePump(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,506 INFO L280 TraceCheckUtils]: 177: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,506 INFO L280 TraceCheckUtils]: 178: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,506 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #925#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,507 INFO L280 TraceCheckUtils]: 180: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,507 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #893#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,508 INFO L280 TraceCheckUtils]: 182: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,509 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #915#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,509 INFO L263 TraceCheckUtils]: 184: Hoare triple {74708#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 23:24:55,509 INFO L280 TraceCheckUtils]: 185: Hoare triple {74763#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {74532#true} is VALID [2020-07-10 23:24:55,510 INFO L280 TraceCheckUtils]: 186: Hoare triple {74532#true} havoc ~tmp___0~0; {74532#true} is VALID [2020-07-10 23:24:55,510 INFO L263 TraceCheckUtils]: 187: Hoare triple {74532#true} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-10 23:24:55,510 INFO L280 TraceCheckUtils]: 188: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,510 INFO L280 TraceCheckUtils]: 189: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-10 23:24:55,510 INFO L280 TraceCheckUtils]: 190: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,510 INFO L280 TraceCheckUtils]: 191: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,511 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {74532#true} {74532#true} #905#return; {74532#true} is VALID [2020-07-10 23:24:55,511 INFO L280 TraceCheckUtils]: 193: Hoare triple {74532#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,511 INFO L280 TraceCheckUtils]: 194: Hoare triple {74532#true} ~tmp~1 := #t~ret2; {74532#true} is VALID [2020-07-10 23:24:55,511 INFO L280 TraceCheckUtils]: 195: Hoare triple {74532#true} havoc #t~ret2; {74532#true} is VALID [2020-07-10 23:24:55,511 INFO L280 TraceCheckUtils]: 196: Hoare triple {74532#true} assume 0 != ~tmp~1; {74532#true} is VALID [2020-07-10 23:24:55,511 INFO L263 TraceCheckUtils]: 197: Hoare triple {74532#true} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-10 23:24:55,512 INFO L280 TraceCheckUtils]: 198: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,512 INFO L280 TraceCheckUtils]: 199: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,512 INFO L280 TraceCheckUtils]: 200: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,512 INFO L280 TraceCheckUtils]: 201: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,512 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {74532#true} {74532#true} #907#return; {74532#true} is VALID [2020-07-10 23:24:55,512 INFO L280 TraceCheckUtils]: 203: Hoare triple {74532#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74532#true} is VALID [2020-07-10 23:24:55,513 INFO L280 TraceCheckUtils]: 204: Hoare triple {74532#true} ~tmp___0~0 := #t~ret3; {74532#true} is VALID [2020-07-10 23:24:55,513 INFO L280 TraceCheckUtils]: 205: Hoare triple {74532#true} havoc #t~ret3; {74532#true} is VALID [2020-07-10 23:24:55,513 INFO L280 TraceCheckUtils]: 206: Hoare triple {74532#true} assume 0 != ~tmp___0~0; {74532#true} is VALID [2020-07-10 23:24:55,513 INFO L280 TraceCheckUtils]: 207: Hoare triple {74532#true} assume !(0 != ~methAndRunningLastTime~0); {74532#true} is VALID [2020-07-10 23:24:55,513 INFO L280 TraceCheckUtils]: 208: Hoare triple {74532#true} ~methAndRunningLastTime~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,513 INFO L280 TraceCheckUtils]: 209: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,514 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #917#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,515 INFO L280 TraceCheckUtils]: 211: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume true; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,515 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {74708#(<= 2 ~waterLevel~0)} {74532#true} #901#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,516 INFO L280 TraceCheckUtils]: 213: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !false; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,516 INFO L280 TraceCheckUtils]: 214: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,517 INFO L280 TraceCheckUtils]: 215: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,517 INFO L280 TraceCheckUtils]: 216: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~nondet35; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,518 INFO L280 TraceCheckUtils]: 217: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet35; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,518 INFO L280 TraceCheckUtils]: 218: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,519 INFO L280 TraceCheckUtils]: 219: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,519 INFO L280 TraceCheckUtils]: 220: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet36; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,520 INFO L280 TraceCheckUtils]: 221: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet36; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,520 INFO L280 TraceCheckUtils]: 222: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,521 INFO L280 TraceCheckUtils]: 223: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,521 INFO L280 TraceCheckUtils]: 224: Hoare triple {74708#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,522 INFO L280 TraceCheckUtils]: 225: Hoare triple {74708#(<= 2 ~waterLevel~0)} havoc #t~nondet37; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,522 INFO L280 TraceCheckUtils]: 226: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,523 INFO L263 TraceCheckUtils]: 227: Hoare triple {74708#(<= 2 ~waterLevel~0)} call startSystem(); {74766#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:24:55,523 INFO L280 TraceCheckUtils]: 228: Hoare triple {74766#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {74532#true} is VALID [2020-07-10 23:24:55,523 INFO L280 TraceCheckUtils]: 229: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,524 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {74532#true} {74708#(<= 2 ~waterLevel~0)} #899#return; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,525 INFO L263 TraceCheckUtils]: 231: Hoare triple {74708#(<= 2 ~waterLevel~0)} call timeShift(); {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,525 INFO L280 TraceCheckUtils]: 232: Hoare triple {74708#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {74708#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,526 INFO L263 TraceCheckUtils]: 233: Hoare triple {74708#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:24:55,526 INFO L280 TraceCheckUtils]: 234: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:24:55,527 INFO L280 TraceCheckUtils]: 235: Hoare triple {74764#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:24:55,528 INFO L280 TraceCheckUtils]: 236: Hoare triple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:24:55,528 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {74902#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {74708#(<= 2 ~waterLevel~0)} #913#return; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,529 INFO L280 TraceCheckUtils]: 238: Hoare triple {74716#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {74716#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,530 INFO L263 TraceCheckUtils]: 239: Hoare triple {74716#(<= 1 ~waterLevel~0)} call processEnvironment(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,530 INFO L280 TraceCheckUtils]: 240: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {74532#true} is VALID [2020-07-10 23:24:55,530 INFO L280 TraceCheckUtils]: 241: Hoare triple {74532#true} assume 0 != ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,530 INFO L263 TraceCheckUtils]: 242: Hoare triple {74532#true} call #t~ret15 := isLowWaterLevel(); {74532#true} is VALID [2020-07-10 23:24:55,530 INFO L280 TraceCheckUtils]: 243: Hoare triple {74532#true} havoc ~retValue_acc~10; {74532#true} is VALID [2020-07-10 23:24:55,531 INFO L280 TraceCheckUtils]: 244: Hoare triple {74532#true} havoc ~tmp~5; {74532#true} is VALID [2020-07-10 23:24:55,531 INFO L280 TraceCheckUtils]: 245: Hoare triple {74532#true} havoc ~tmp___0~2; {74532#true} is VALID [2020-07-10 23:24:55,531 INFO L263 TraceCheckUtils]: 246: Hoare triple {74532#true} call #t~ret34 := isLowWaterSensorDry(); {74532#true} is VALID [2020-07-10 23:24:55,531 INFO L280 TraceCheckUtils]: 247: Hoare triple {74532#true} havoc ~retValue_acc~6; {74532#true} is VALID [2020-07-10 23:24:55,532 INFO L280 TraceCheckUtils]: 248: Hoare triple {74532#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 23:24:55,533 INFO L280 TraceCheckUtils]: 249: Hoare triple {74936#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~6) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~6) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~6; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,534 INFO L280 TraceCheckUtils]: 250: Hoare triple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 23:24:55,534 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {74937#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {74532#true} #885#return; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,535 INFO L280 TraceCheckUtils]: 252: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,536 INFO L280 TraceCheckUtils]: 253: Hoare triple {74934#(or (= 0 |isLowWaterLevel_#t~ret34|) (= 0 ~waterLevel~0))} ~tmp~5 := #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,536 INFO L280 TraceCheckUtils]: 254: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} havoc #t~ret34; {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:24:55,537 INFO L280 TraceCheckUtils]: 255: Hoare triple {74935#(or (= isLowWaterLevel_~tmp~5 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~5; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,537 INFO L280 TraceCheckUtils]: 256: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,538 INFO L280 TraceCheckUtils]: 257: Hoare triple {74921#(= 0 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,538 INFO L280 TraceCheckUtils]: 258: Hoare triple {74921#(= 0 ~waterLevel~0)} #res := ~retValue_acc~10; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,539 INFO L280 TraceCheckUtils]: 259: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,540 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74532#true} #887#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,540 INFO L280 TraceCheckUtils]: 261: Hoare triple {74921#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,541 INFO L280 TraceCheckUtils]: 262: Hoare triple {74921#(= 0 ~waterLevel~0)} ~tmp~3 := #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,541 INFO L280 TraceCheckUtils]: 263: Hoare triple {74921#(= 0 ~waterLevel~0)} havoc #t~ret15; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,542 INFO L280 TraceCheckUtils]: 264: Hoare triple {74921#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~3); {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,543 INFO L263 TraceCheckUtils]: 265: Hoare triple {74921#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:24:55,543 INFO L280 TraceCheckUtils]: 266: Hoare triple {74831#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {74532#true} is VALID [2020-07-10 23:24:55,543 INFO L280 TraceCheckUtils]: 267: Hoare triple {74532#true} assume !(0 == ~pumpRunning~0); {74532#true} is VALID [2020-07-10 23:24:55,543 INFO L263 TraceCheckUtils]: 268: Hoare triple {74532#true} call processEnvironment__wrappee__base(); {74532#true} is VALID [2020-07-10 23:24:55,544 INFO L280 TraceCheckUtils]: 269: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,544 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {74532#true} {74532#true} #929#return; {74532#true} is VALID [2020-07-10 23:24:55,544 INFO L280 TraceCheckUtils]: 271: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,545 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {74532#true} {74921#(= 0 ~waterLevel~0)} #891#return; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,545 INFO L280 TraceCheckUtils]: 273: Hoare triple {74921#(= 0 ~waterLevel~0)} assume true; {74921#(= 0 ~waterLevel~0)} is VALID [2020-07-10 23:24:55,546 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {74921#(= 0 ~waterLevel~0)} {74716#(<= 1 ~waterLevel~0)} #915#return; {74533#false} is VALID [2020-07-10 23:24:55,546 INFO L263 TraceCheckUtils]: 275: Hoare triple {74533#false} call __utac_acc__Specification2_spec__2(); {74533#false} is VALID [2020-07-10 23:24:55,546 INFO L280 TraceCheckUtils]: 276: Hoare triple {74533#false} havoc ~tmp~1; {74533#false} is VALID [2020-07-10 23:24:55,547 INFO L280 TraceCheckUtils]: 277: Hoare triple {74533#false} havoc ~tmp___0~0; {74533#false} is VALID [2020-07-10 23:24:55,547 INFO L263 TraceCheckUtils]: 278: Hoare triple {74533#false} call #t~ret2 := isMethaneLevelCritical(); {74532#true} is VALID [2020-07-10 23:24:55,547 INFO L280 TraceCheckUtils]: 279: Hoare triple {74532#true} havoc ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,547 INFO L280 TraceCheckUtils]: 280: Hoare triple {74532#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {74532#true} is VALID [2020-07-10 23:24:55,547 INFO L280 TraceCheckUtils]: 281: Hoare triple {74532#true} #res := ~retValue_acc~3; {74532#true} is VALID [2020-07-10 23:24:55,547 INFO L280 TraceCheckUtils]: 282: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,548 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {74532#true} {74533#false} #905#return; {74533#false} is VALID [2020-07-10 23:24:55,548 INFO L280 TraceCheckUtils]: 284: Hoare triple {74533#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {74533#false} is VALID [2020-07-10 23:24:55,548 INFO L280 TraceCheckUtils]: 285: Hoare triple {74533#false} ~tmp~1 := #t~ret2; {74533#false} is VALID [2020-07-10 23:24:55,548 INFO L280 TraceCheckUtils]: 286: Hoare triple {74533#false} havoc #t~ret2; {74533#false} is VALID [2020-07-10 23:24:55,548 INFO L280 TraceCheckUtils]: 287: Hoare triple {74533#false} assume 0 != ~tmp~1; {74533#false} is VALID [2020-07-10 23:24:55,548 INFO L263 TraceCheckUtils]: 288: Hoare triple {74533#false} call #t~ret3 := isPumpRunning(); {74532#true} is VALID [2020-07-10 23:24:55,549 INFO L280 TraceCheckUtils]: 289: Hoare triple {74532#true} havoc ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,549 INFO L280 TraceCheckUtils]: 290: Hoare triple {74532#true} ~retValue_acc~8 := ~pumpRunning~0; {74532#true} is VALID [2020-07-10 23:24:55,549 INFO L280 TraceCheckUtils]: 291: Hoare triple {74532#true} #res := ~retValue_acc~8; {74532#true} is VALID [2020-07-10 23:24:55,549 INFO L280 TraceCheckUtils]: 292: Hoare triple {74532#true} assume true; {74532#true} is VALID [2020-07-10 23:24:55,549 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {74532#true} {74533#false} #907#return; {74533#false} is VALID [2020-07-10 23:24:55,549 INFO L280 TraceCheckUtils]: 294: Hoare triple {74533#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {74533#false} is VALID [2020-07-10 23:24:55,550 INFO L280 TraceCheckUtils]: 295: Hoare triple {74533#false} ~tmp___0~0 := #t~ret3; {74533#false} is VALID [2020-07-10 23:24:55,550 INFO L280 TraceCheckUtils]: 296: Hoare triple {74533#false} havoc #t~ret3; {74533#false} is VALID [2020-07-10 23:24:55,550 INFO L280 TraceCheckUtils]: 297: Hoare triple {74533#false} assume 0 != ~tmp___0~0; {74533#false} is VALID [2020-07-10 23:24:55,550 INFO L280 TraceCheckUtils]: 298: Hoare triple {74533#false} assume 0 != ~methAndRunningLastTime~0; {74533#false} is VALID [2020-07-10 23:24:55,550 INFO L263 TraceCheckUtils]: 299: Hoare triple {74533#false} call __automaton_fail(); {74533#false} is VALID [2020-07-10 23:24:55,550 INFO L280 TraceCheckUtils]: 300: Hoare triple {74533#false} assume !false; {74533#false} is VALID [2020-07-10 23:24:55,633 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 32 proven. 5 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-10 23:24:55,633 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1929327951] [2020-07-10 23:24:55,633 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:24:55,634 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-10 23:24:55,634 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [21010016] [2020-07-10 23:24:55,635 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 301 [2020-07-10 23:24:55,636 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:24:55,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-10 23:24:55,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:24:55,956 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-10 23:24:55,956 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:24:55,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-10 23:24:55,957 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=226, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:24:55,957 INFO L87 Difference]: Start difference. First operand 1411 states and 1569 transitions. Second operand 17 states. [2020-07-10 23:24:57,651 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:25:04,067 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189